Filter Store: White Space Design Filter

2025-02-08

TEMWELL wish to advertise RF Helical Band Pass Filter as worldwide using RF components for all kinds of transmission device design, communication device development, personal research and experiment, Amateur Ham Radio Activities, and Academic Education purpose.

Temwell Filter Store support a whole new series as White Space Design filter to satisfy all kinds of demand in RF Frequency design band, covering from 50MHz to 3000MHz. You could find the standard items form our catalog. Flexible Frequency and high Attenuation performance and plenty of selection for your specific design or experiment.


All goods are in-stock and delivered within 72 hours, ensuring your projects and research could be satisfied right away. Browse our catalog today and find the perfect White Space Design filter for your needs!

/storage/media/application/FilterStore/FilterStore.jpg

/storage/media/application/FilterStore/DM/FilterStoreDM-1.jpg

/storage/media/application/FilterStore/DM2/FilterStoreDM-2-2.JPG

/storage/media/application/FilterStore/DM2/FilterStoreDM-2-6.JPG 


Double Tuning RF BandPass Helical Filter
7H2/ 7S2/ 5W2/ 5R2 Series
50Ω /75Ω Each Filter is Tunable  > ±5MHz
/storage/media/application/FilterStore/web-2pole.jpg
Product Specification:
Series : Temwell 7H2 / 7S2/ 5R2/ 5W2 Series
Tuning pole : Double Tuning
Centre Freq. (Fo) : 42~1300 MHz
Bandwidth (B.W.):  2~100MHz
Case (H x L x W) :
 12.5 x 7.6 x 15.3 mm (7H2)/ 15.2 x 7.6 x 8.6 mm (7S2)
 11.2 x 5.6 x 8.6 mm (5W2)/ 11.2 x 5.6 x 8.6 mm (5R2)
Uploaded date: April.02.2025

TEMWELL P/N 

(50 ohm BPF)

Case

Fo / B.W / IL

MHz/MHz/dB

Rejection

Q'ty

(pcs)

 Order Online
eTD67186B-70M 7H2 70 / 5.0 / 3.5 22dB @FC-20M  /  23dB @FC+20M 2 Buy
eTD67194B-140M 7H2 140 / 9.0 / 2.5 20dB @FC-30M  /  27dB @FC+30M 
 		3 Buy
eTD62713D-146M 7H2 146 / 3.0 / 3.5 30dB @FC-30M  /  35dB @FC+30M 10 Buy
eTD67281A-146M 7H2 146 / 8.0 / 2.5  34dB @FC-50M  /  37dB @FC+50M 67 Buy
eTD67281E-152M 7H2 152 / 10.0 / 2.5   33dB @FC-50M  /  33dB @FC+50M 58 Buy
eTD6729B-152M 7H2 152 / 4.0 / 3.5    19dB @FC-10M  /  22dB @FC+10M 973 Buy
eTD67281E-155M 7H2 155 / 10.0 / 2.5    33dB @FC-50M  /  40dB @FC+50M 78 Buy
eTD67390B-156.8M 7H2 156.8 / 18.0 / 2.5  21dB @FC-50M  /  24dB @FC+50M 35 Buy
eTD62714B-157M 7H2 157 / 2.0 / 3.5  16dB @FC-10M  /  21dB @FC+10M 10 Buy
eTD67281E-159M 7H2 159 / 10.0 / 3.0   33dB @FC-50M  /  40dB @FC+50M 15 Buy
eTD62715B-160M 7H2 160 / 2.0 / 3.5  16dB @FC-10M  /  21dB @FC+10M 10 Buy
eTD67281B-160M 7H2 160 / 10.0 / 2.0  34dB @FC-50M  /  33dB @FC+50M 11 Buy
eTD62464B-160M 7H2 160 / 20.0 / 2.0  15dB @FC-50M  /  20dB @FC+50M 118 Buy
eTD67282A-168M 7H2 168 / 10.0 / 2.0   33dB @FC-50M  /  33dB @FC+50M 
 		9 Buy
eTD62716A-172M 7H2 172 / 2.0 / 3.5   18dB @FC-10M  /  23dB @FC+10M 
 		10 Buy
eTD67282A-173M 7H2 173 / 10.0 / 2.0  33dB @FC-50M  /  33dB @FC+50M 24 Buy
eTDS2334B-180M 7S2 180 / 4.0 / 5.0   35dB @FC-40M  /  35dB @FC+40M 3 Buy
eTD6730B-180M 7H2 180 / 6.0 / 2.5   20dB @FC-20M  /  25dB @FC+20M 57 Buy
eTDS2006B-195M 7S2 195 / 16.0 / 2.5   24dB @FC-50M  /  27dB @FC+50M 
 		47 Buy
eTDS2337B-200M 7S2 200 / 5.0 / 5.0   25dB @FC-20M  /  20dB @FC+20M 3 Buy
eTD6732B-200M 7H2 200 / 8.0 / 2.5   18dB @FC-20M   /  23dB @FC+20M 108 Buy
eTD6732B-219M 7H2 219 / 8.0 / 2.5  17dB @FC-20M   /  22dB @FC+20M 12 Buy
eTDS2336B-220M 7S2 220 / 5.0 / 5.0  30dB @FC-20M  /  28dB @FC+20M 3 Buy
eTD6732B-220M 7H2 220 / 8.0 / 2.5  17dB @FC-20M  /  22dB @FC+20M 100 Buy
eTD67182B-222.5M 7H2 222.5 / 14.0 / 2.0   25dB @FC-50M  /  32dB @FC+50M 1440 Buy
eTD6734B-223.5M 7H2 223.5 / 8.0 / 2.5   30dB @FC-50M  /  40dB @FC+50M 31 Buy
eTD6735B06-235.2M 7H2 235.2 / 12.0 / 2.0   28dB @FC-50M  /  35dB @FC+50M 31 Buy
eTD6831B-235M 7H2 235 / 2.0 / 5.5   18dB @FC-10M  /  28dB @FC+10M 29 Buy
eTDS2335B-240M 7S2 240 / 5.0 / 6.0   40dB @FC-50M  /  40dB @FC+50M 3 Buy
eTD6734B-240M 7H2 240 / 8.0 / 2.5   30dB @FC-50M  /  40dB @FC+50M 118 Buy
eTD6702B-240M 7H2 240 / 17.0 / 2.0   21dB @FC-50M  /  19dB @FC+50M 3015 Buy
eTD6736B-248M 7H2 248 / 10.0  / 2.5   29dB @FC-50M  /  44dB @FC+50M 30 Buy
eTD6737B-260M 7H2 260 / 10 / 2.5   25dB @FC-50M  /  26dB @FC+50M 117 Buy
eTD6702B-260M 7H2 260 / 20.0 / 2.0   25dB @FC-50M  /  28dB @FC+50M 1421 Buy
eTD6736B-262M 7H2 262 / 10.0 / 3.0   16dB @FC-20M  /  21dB @FC+20M 305 Buy
eTD6835B-265M 7H2 265 / 7.0 / 3.5   11dB @FC-10M  /  15dB @FC+10M 58 Buy
eTD6736B-265M 7H2 265 / 10.0 / 2.5   25dB @FC-50M  /  40dB @FC+50M 6 Buy
eTD6736B-270M 7H2 270 / 10.0 / 2.5   27dB @FC-50M  /  40dB @FC+50M 7 Buy
eTD6738B-307M 7H2 307 / 10.0 / 2.5    26dB @FC-50M  /  42dB @FC+50M  387 Buy
eTD6741B1-307M 7H2 307 / 13.0 / 2.5   27dB At343 1992 Buy
eTD6738B-308M 7H2 308 / 8.0 / 3.0       26dB @FC-50M  /  50dB @FC+50M    1000 Buy
eTD6740B-310M 7H2 310 / 7.0 / 4.0   45dB @FC-37M  /  32dB @FC+43M 60 Buy
eTD6710B-311M 7H2 311 / 13.0 / 2.5   24dB @FC-50M  /  34dB @FC+50M 30 Buy
eTD6721B-315M 7H2 315 / 13.0 / 2.0   26dB @FC-50M  /  33dB @FC+50M 19 Buy
eTD6740B-315M 7H2 315 / 5.0 / 4.0   45dB @FC-50M  /  34dB @FC+50M 36 Buy
eTD6738B-315M 7H2 315 / 8.0 / 3.0   26dB @FC-50M  /  46dB @FC+50M 
 		1000 Buy
eTD6740E-315M 7H2 315 / 9.0 / 3.0   21db @ FC-30M  / 30dB @FC+30M 950 Buy
eTD62399B-319.5M 7H2 319.5 / 10.0 / 3.0   30dB @FC-40M  /  30dB @FC+40M 
 		3 Buy
eTD6740B-325M 7H2 325 / 5.0 / 4.0   45dB @FC-37M  /  32dB @FC+43M 
 		949 Buy
eTD6741C-342M 7H2 342 / 13.0 / 2.5   20dB @FC-50M  /  31dB @FC+50M 
 		7 Buy
eTD6740B-343M 7H2 343 / 7.0 / 3.5   38dB @ FC-30M  /  30dB @FC+30M 433 Buy
eTD6740E-345M 7H2 345 / 8.0 / 2.5   21dB @FC-50M  /  30dB @FC+50M 5000 Buy
eTD67722B-365M 7H2 365 / 40.0 / 1.5  21dB @FC-100M  /  23dB @FC+100M 1980 Buy
eTD67107C-367.5M 7H2 367.5 / 16.0 / 2.5   20dB @FC-50M  /  30dB @FC+50M 9 Buy
eTD67480B-370M 7H2 370 / 9.0 / 2.5   35dB @FC-40M  /  25dB @FC+40M 49 Buy
eTD6740E2-380M 7H2 380 / 14.0  / 2.5  20dB @FC-50M  /  29dB @FC+50M 37 Buy
eTD67107C-380M 7H2 380 / 16.0  / 2.5  20dB @FC-50M  /  30dB @FC+50M 6 Buy
eTD6742F-382M 7H2 382 / 12.0 / 2.5  35dB @FC-50M  /  23dB @FC+50M 10 Buy
eTD67480B-385M 7H2 385 / 4.0 / 2.0 35dB @FC-40M  /  25dB @FC+40M 13 Buy
eTD6790B-385M 7H2 385 / 15.0 / 2.5  15dB @FC-50M  /  15dB @FC+50M 30 Buy
eTD6790B-394M 7H2 394 / 5.0 / 4.0  38dB @FC-50M  /  36dB @FC+50M 10 Buy
eTDW2436A-400M 5W2 400 / 17.0 / 3.0  21dB @FC-50M  /  30dB @FC+50M 30 Buy
eTDR2954B-410M 5R2 410 / 10.0 / 3.5  25dB @FC-50M  /  25dB @FC+50M 43 Buy
eTD6744B-413M 7H2 413 / 12.0 / 2.5  41dB @FC-50M  /  27dB @FC+50M 2 Buy
eTD6711A1-415M 7H2 415 / 9.0 / 3.0  50dB @FC-50M  /  30dB @FC+50M 35 Buy
eTD67156B-415M 7H2 415 / 18.0 / 2.0  18dB @FC-50M  /  26dB @FC+50M 41 Buy
eTD67156B1-415M 7H2 415 / 20.0 / 2.0  17dB @FC-50M  /  25dB @FC+50M 28 Buy
eTD6711B-418M 7H2 418 / 7.0 / 4.0  46dB @FC-40M  /  29dB @FC+40M 
 		43 Buy
eTD6711B2-420M 7H2 420 / 10.0 / 2.5  35dB @FC-40M  /  25dB @FC+40M 
 		1090 Buy
eTDR2633A-420M 5R2 420 / 20.0 / 2.5  23dB @FC-50M  /  25dB @FC+50M 7 Buy
eTD6791D-425M 7H2 425 / 10.0 / 3.0  20dB @FC-20M  /  14dB @FC+20M 31 Buy
eTD67106B-425M 7H2 425 / 24.0  / 2.0  21dB @FC-50M  /  25dB @FC+50M 99 Buy
eTDR2947B-430M 5R2 430 / 10.0 / 3.5 25dB @FC-50M  /  25dB @FC+50M 2 Buy
eTDR2942B-433.92M 5R2 433.92 / 10.0 / 3.5  25dB @FC-50M  /  25dB @FC+50M 5 Buy
eTDW2424A-433.9M 5W2 433.9 / 14.0 / 4.0  23dB @FC-50M  /  38dB @FC+50M 
 		980 Buy
eTD67106B-435M 7H2 435 / 17.0 / 3.5  21dB @FC-50M  /  25dB @FC+50M 
 		6 Buy
eTDW2437A-435M 5W2 435 / 18.0 / 2.5  20dB @FC-50M  /  30dB @FC+50M 
 		1998 Buy
eTD6711B-435M 7H2 435 / 10.0 / 3.0  40dB @FC-40M  /  25dB @FC+40M 24 Buy
eTD67156B1-435M 7H2 435 / 21.0 / 2.0  17dB @FC-50M  /  25dB @FC+50M 2 Buy
eTD67410B-435M 7H2 435 / 31.0 / 1.5  22dB @FC-100M  /  29dB @FC+100M 30 Buy
eTDW2630B-435M 5W2 435 / 33.0 / 2.5  27dB @FC-140M  /  34dB @FC+140M 137 Buy
eTD6791D-440M 7H2 440 / 10.0 / 3.0  15dB @FC-20M  /  11dB @FC+20M 365 Buy
eTD6746C-440M 7H2 440 / 13.0 / 2.5  35dB @FC-50M  /  24dB @FC+50M 1128 Buy
eTD6711B-445M 7H2 445 / 6.0 / 4.0  46dB @FC-40M  /  30dB @FC+40M 65 Buy
eTDS2064F-445M 7S2 445 / 40.0 / 2.5 17dB @FC-100M  /  24dB @FC+100M 
 		19 Buy
eTDR2948B-450M 5R2 450 / 11.0 / 3.5  22dB @FC-50M  /  25dB @FC+50M 4 Buy
eTD67417B-457M 7H2 457 / 44.0 / 1.5  21dB @FC-100M  /  24dB @FC+100M 201 Buy
eTD6704D-458M 7H2 458 / 8.0 / 3.0  34dB @FC-50M  /  27dB @FC+50M 15 Buy
eTD62717A-460M 7H2  460 / 2.0 / 7.0  39dB @ FC-30M  /  33dB @FC+30M 10 Buy
eTDW21043B-460M 5W2 460 / 2.0 / 6.5  35dB @FC-50M  /  41dB @FC+50M 10 Buy
eTD6711B2-460M 7H2 460 / 8.0 / 2.5  30dB @FC-40M  /  22dB @FC+40M 497 Buy
eTD6746B-460M 7H2 460 / 10.0 / 2.5  42dB @FC-50M  /  26dB @FC+50M 25 Buy
eTD67298E-460M 7H2 460 / 10.0 / 4.0  21dB @FC-50M  /  42dB @FC+50M 19 Buy
eTDW2897A-460M 5W2 460 / 20.0 / 2.5  15dB @FC-50M  /  23dB @FC+50M 14 Buy
eTD67490B-460M 7H2 460 / 20.0 / 2.0  18dB @FC-50M  /  27dB @FC+50M 28 Buy
eTD67318B-460M 7H2 460 / 25.0 / 1.5  13dB @FC-50M  /  16dB @FC+50M 30 Buy
eTD6746A-480M 7H2 480 / 6.0 / 4.0  39dB @FC-40M  /  30dB @FC+40M 29 Buy
eTDR2639F-480M 5R2 480 / 23.0 / 2.5  28dB @FC-50M  / 18dB @FC+50M 7 Buy
eTD6711B2-487M 7H2 487 / 13.0 / 3.0  30dB @FC-40M  /  22dB @FC+40M 600 Buy
eTD6711B2-500M 7H2 500 / 14.0 / 2.5  28dB @FC-40M  /  21dB @FC+40M 29 Buy
eTD6711B3-500M 7H2 500 / 15.0 / 2.5  28dB @FC-40M  /  21dB @FC+40M 150 Buy
eTD6711B4-500M 7H2 500 / 8.0 / 3.0 46dB @FC-40M  /  29dB @FC+40M 
 		100 Buy
eTD6711B3-506M 7H2 506 / 15.0 / 2.5  28dB @FC-40M  /  21dB @FC+40M 
 		1030 Buy
eTDW2974B-525M 5W2 525 / 50.0 / 2.0   13dB @FC-100M  /  25dB @FC+100M 200 Buy
eTDW2975B-550M 5W2 550 / 16.0 / 2.5  20dB @FC-50M  /  15dB @FC+50M 
 		4 Buy
eTDR2670B-610M 5R2 610 / 33.0 / 3.0  22dB @FC-50M  /  17dB @FC+50M 
 		60 Buy
eTD6796A-612M 7H2 612 / 6.0 / 4.0   41dB @FC-50M  /  23dB @FC+50M 30 Buy
eTD67821B-630M 7H2 630 / 32.0 / 2.0  38dB @FC-100M  /  23dB @FC+100M 
 		38 Buy
eTDW21044B-700M 5W2 700 / 2.0 / 7.0   41dB @FC-50M  /  31dB @FC+50M 10 Buy
eTDW2977B-700M 5W2 700 / 28.0 / 4.0   20dB @FC-70M  /  15dB @FC+70M 35 Buy
eTDS2134D-710M 7S2 710 / 16 / 3.5     23dB @FC-50M  /  21dB @FC+50M 
 		58 Buy
eTDS2134D-710.4M 7S2 710.4 / 16.0 / 3.5    23dB @FC-50M  /  21dB @FC+50M 
 		31 Buy
eTDS2143D-740M 7S2 740 / 17.0 / 3.5   25dB @FC-50M  /  21dB @FC+50M 
 		49 Buy
eTDW2978B-757M 5W2 757 / 15.0 / 3.5  15dB @FC-58M  /  15dB @FC+58M 3 Buy
eTD6867A-769M 7H2 769 / 10.0 / 3.5   27dB @FC-50M  /  24dB @FC+50M 28 Buy
eTDW2512B-790M 5W2 790 / 41.0 / 2.5  14dB @FC-50M  /  10dB @FC+50M 
 		10 Buy
eTDS2144D-796M 7S2 796 / 22.0 / 3.0  33dB @FC-100M  /  28dB @FC+100M 61 Buy
eTDW2979B-800M 5W2 800 / 20.0 / 4.0  20dB @FC-70M  / 15dB @FC+70M 3 Buy
eTDS2143D-802.5M 7S2 802.5 / 22.0 / 3.0 19dB @FC-50M  /  6dB @FC+50M 
 		60 Buy
eTDW2512B-806M 5W2 806 / 40.0 / 2.5  14dB @FC-50M  /  10dB @FC+50M 10 Buy
eTDS2321E-823.5M 7S2 823.5 / 40.0 / 2.5  15dB @FC-100M  /  25dB @FC+100M 51 Buy
eTDS2321E-836.5M 7S2 836.5 / 40.0 / 2.5  15dB @FC-100M  /  25dB @FC+100M 28 Buy
eTD62449B-860M 7H2 860 / 20.0 / 3.0  20dB @FC-50M  /  20dB @FC+50M 28 Buy
eTDW2513B-864M 5W2 864 / 13.0 / 5.5   16dB @ FC-30M  /  13dB @FC+30M 51 Buy
eTDW2515B-864M 5W2 864 / 17.0 / 4.0  25dB @FC-50M  /  21dB @FC+50M 831 Buy
eTDW2550B-867.5M 5W2 867.5 / 23.0 / 3.0  17dB @FC-50M  /  13dB @FC+50M 10 Buy
eTD62719C-868M 7H2 868 / 5.0 / 7.0  30dB @FC-50M  /  25dB @FC+50M 10 Buy
eTDW21045B-868M 5W2 868 / 5.0 / 7.0  32dB @FC-50M  /  28dB @FC+50M 10 Buy
eTDW2532B-868M 5W2 868 / 24 / 4.0  16dB @FC-50M  /  12dB @FC+50M 2 Buy
eTDS2322A-868.5M 7S2 868.5 / 40.0 / 2.5  25dB @FC-100M  /  18dB @FC+100M 55 Buy
eTDS2323E-879.5M 7S2 879.5 / 25.0 / 2.5  15dB @FC-100M  /  25dB @FC+100M 3 Buy
eTDS2323E-892.5M 7S2 892.5 / 25.0 / 2.5  15dB @FC-100M  /  25dB @FC+100M 2 Buy
eTDW2925B-897.5M 5W2 897.5 / 50.0 / 2.0  20dB @FC-100M  /  15dB @FC+100M 
 		12 Buy
eTDS2322A-881.5M 7S2 881.5 / 40.0 / 2.5   25dB @FC-100M  /  18dB @FC+100M 17 Buy
eTDS2323E-902.5M 7S2 902.5 / 40.0 / 2.5   15dB @FC-100M  /  25dB @FC+100M 5 Buy
eTD62720B-915M 7H2 915 / 5.0 / 7.0  40dB @FC-50M  /  33dB @FC+50M 
 		10 Buy
eTDW21046B-915M 5W2 915 / 5.0 / 7.0   33dB @FC-50M  /  27dB @FC+50M 10 Buy
eTD67748B-915M 7H2 915 / 26.0 / 2.5   31dB @FC-100M  /  26dB @FC+100M 161 Buy
eTDW2553B-915M 5W2 915 / 29.0 / 3.5   24dB @FC-100M  /  21dB @FC+100M 130 Buy
eTDW2552B-915M 5W2 915 / 30.0 / 2.5   34dB @FC-100M  /  22dB @FC+100M 656 Buy
eTDW2980B-940M 5W2 940 / 8.0 / 5.0   15dB @FC-40M  /  14dB @FC+40M 3 Buy
eTDW2701B-947.5M 5W2 947.5 / 40.0 / 2.5   20dB @FC-100M  /  15dB @FC+100M 12 Buy
eTDS2319A-947.5M 7S2 947.5 / 40.0 / 2.5   25dB @FC-100M  /  18dB @FC+100M 5 Buy
eTD67166C-960M 7H2 960 / 26.0 / 2.5  17dB @FC-50M  /  14dB @FC+50M 
 		30 Buy
eTDS6149A-1030M 7S2 1030 / 25.0 / 4.5   43dB @FC-100M  /  28dB @FC+100M 5 Buy
eTD67733B-1050M 7H2 1050 / 15.0 / 4.5   24dB @FC-50M  /  20dB @FC+50M 30 Buy
eTDS6150A-1090M 7S2 1090 / 25.0 / 4.5   35dB @FC-100M  /  26dB @FC+100M 25 Buy
eTD67751B-1282.5M 7H2 1282.5 / 27.0 / 3.5 29dB @FC-100M  /  25dB @FC+100M 
 		92 Buy
eTDW2575B-1282.5M 5W2 1282.5 / 29.0 / 5.0  27dB @FC-100M  /  23dB @FC+100M 130 Buy
eTDR2815B-1525M 5R2 1525 / 56.0 / 3.0  17dB @FC-100M  /  14dB @FC+100M 30 Buy
eTDW2608B-2400M 5W2 2400 / 111.0 / 2.5  19dB @FC-200M  /  13dB @FC+200M 22 Buy

Uploaded date: April.02.2025

TEMWELL P/ N

(75 ohm BPF)

Case

Fo / B.W / IL

MHz/MHz/dB

Rejection

Q'ty

(pc)

Order Online
eTDL6201F-55.25M

7H2

55.25 / 6 / 3.0

 27dB @FC-30M  /  31dB @FC+30M 

30

 Buy
eTDL6205F-77.25M

7H2

77.25 / 6 / 3.0

 25dB @FC-20M  /  28dB @FC+20M 

10

 Buy
eTDL62109F-121.25M

7H2

121.25 / 7 / 3.0

  28dB @FC-30M  /  24dB @FC+30M

10

 Buy
eTDL62112F-145.25M

7H2

145.25 / 7 / 2.5

  28dB @FC-30M  /  25dB @FC+30M

10

 Buy
eTDL6210F-175.25M

7H2

175.25 / 6 / 3.0

  26dB @FC-20M  /  27dB @FC+20M

10

 Buy
eTDL62121F-211.25M

7H2

211.25 / 7 / 2.5

  27dB @FC-30M  /  26dB @FC+30M

10

 Buy
eTDL62125F-223.25M

7H2

223.25 / 7 / 2.5

  26dB @FC-30M  /  26dB @FC+30M

10

 Buy
eTDL6838F-271.25M

7H2

271.25 / 3 / 4.0

  20dB @FC-20M  /  19dB @FC+20M

10

 Buy
eTDL6704F-301.25M

7H2

301.25 / 7 / 3.5

  27dB @FC-50M  /  37dB @FC+50M

30

 Buy
eTDL62137F-313.25M

7H2

313.25 / 8 / 4.5

  35dB @FC-40M  /  27dB @FC+40M

10

 Buy
eTDL62143F-361.25M

7H2

361.25 / 8 / 4.0

  33dB @FC-30M  /  24dB @FC+30M

10

 Buy
eTDL62146F-385.25M

7H2

385.25 / 8 / 4.0

  30dB @FC-30M  /  21dB @FC+30M 

30

 Buy
eTDL62150F-415.25M

7H2

415.25 / 8 / 4.0

   29dB @FC-30M  /  21dB @FC+30M

10

 Buy
eTDL62154F-445.25M

7H2

445.25 / 8 / 4.0

   31dB @FC-30M  /  22dB @FC+30M

8

 Buy
eTDL6213F-469.25M

7H2

469.25 / 6 / 6.0

   26dB @FC-20M  /  22dB @FC+20M

10

 Buy
eTDL6231F-535.25M

7H2

535.25 / 7 / 5.0

   21dB @FC-20M  /  16dB @FC+20M

4

 Buy
eTDL6259F-709.25M

7H2

709.25 / 6 / 4.5

   17dB @FC-20M  /  16dB @FC+20M

4

 Buy
eTDL6267F-799.25M

7H2

799.25 / 6 / 4.0

   20dB @FC-20M  /  18dB @FC+20M

10

 Buy
eTDL6282F-859.25M

7H2

859.25 / 6 / 5.0

   20dB @FC-30M  /  17dB @FC+30M

10

 Buy
White Space Design Helical Filter
/storage/media/application/FilterStore/web-3pole.jpg
Product Specification:
Series : Temwell 7H3 / 7S3/ 5R3/ 5W3 Series
Tuning pole : Triple Tuning
Centre Freq. (Fo) : 42~2600 MHz
Bandwidth (B.W.):  2~180MHz
Case (H x L x W) :
  12.5 x 7.6 x 22.9 mm (7H3) / 22.8 x 7.6 x 8.6 mm (7S3)
  16.8 x 5.6 x 8.6 mm (5W3) / 16.8 x 5.6 x 8.6 mm (5R3)
Uploaded date: April.02.2025

TEMWELL P/N
(50 ohm BPF)

Case

Fo / B.W / IL
MHz/MHz/dB

Rejection

Q'ty
(pc)

Order Online
eTT63529B-42.5M 7H3 42.5 / 9.0 / 3.0   40dB @FC-24M  / 50dB @FC+24M 
 		4 Buy
eTT67524A-55.25M 7H3 55.25 / 7.0 / 3.0    25dB @FC-10M  / 25dB @FC+10M 491 Buy
eTT67626B-60M 7H3 60 / 4.0 / 4.0    28dB @FC-10M  / 31dB @FC+10M 37 Buy
eTT67526B-60M 7H3 60 / 10.0 / 3.0    32dB @FC-15M  / 28dB @FC+15M 3 Buy
eTT63530B-68M 7H3 68 / 9.0 / 2.0    50dB @FC-24M  / 40dB @FC+24M 4 Buy
eTT6806B1-70M 7H3 70 / 1.5 / 6.5    60dB @FC-10M  / 45dB @FC+10M 48 Buy
eTT67188B-70M 7H3 70 / 4.0 / 4.5    42dB @FC-10M  / 33dB @FC+10M 15 Buy
eTT67487B-70M 7H3 70 / 9.0 / 4.0    45dB @FC-20M  / 37dB @FC+20M 9 Buy
eTT67425A-71M 7H3 71 / 14.0 / 2.0    45dB @FC-50M / 60dB @FC+50M 80 Buy
eTT67188B-72M 7H3 72 / 4.0 / 5.0    42dB @FC-10M  /  33dB @FC+10M 4 Buy
eTT67192B-90M 7H3 90 / 6.0 / 3.5   60dB @FC-20M  /  40dB @FC+20M 15 Buy
eTT6388E-98M 7H3 98 / 20 / 2.0  34dB @FC-30M  /  27dB @FC+30M 12 Buy
eTT67198B1-110M 7H3 110 / 8.0 / 3.0  29dB @FC-15M  /  28dB @FC+15M 28 Buy
eTT67197A-121.5M 7H3 121.5 / 4.0 / 4.0  29dB @FC-10M  /  20dB @FC+10M 11 Buy
eTT67181B-128M 7H3 128 / 24.0 / 2.5  54dB @FC-50M  /  30dB @FC+50M 202 Buy
eTT67181B1-128M 7H3 128 / 23.0 / 1.5  54dB @FC-50M  /  31dB @FC+50M 243 Buy
eTT67204A-130M 7H3 130 / 7.0 / 4.0  47dB @FC-20M  /  36dB @FC+20M 93 Buy
eTT6756B-140M 7H3 140 / 3.0 / 7.5 31dB @FC- 8M  /  30dB @FC+ 8M 
 		160 Buy
eTT6755D-140M 7H3 140 / 5.0 / 4.5  29dB @FC-10M  /  25dB @FC+10M 2971 Buy
eTT6755D1-140M 7H3 140 / 5.0 / 3.5  31dB @FC-10M  /  23dB @FC+10M 10 Buy
eTT67676B1-140M 7H3 140 / 8.0 / 3.5  55dB @FC-50M  /  45dB @FC+50M 11 Buy
eTT67677B1-140M 7H3 140 / 10.0 / 3.0  65dB @FC-50M  /  60dB @FC+50M 90 Buy
eTT67205B-140M 7H3 140 / 10.0 / 3.0  65dB @FC-50M  /  60dB @FC+50M 12 Buy
eTT67680B1-140M 7H3 140 / 35.0 / 2.0  37dB @FC-50M  /  27dB @FC+50M 60 Buy
eTT6755D1-144M 7H3 144 / 5.0 / 3.5  31dB @FC-10M  /  23dB @FC+10M 24 Buy
eTT63721B-146M 7H3 146 / 2.0 / 5.0  38dB @FC-10M  /  31dB @FC+10M 10 Buy
eTT67709B-146M 7H3 146 / 5.0 / 3.5  28dB @FC-10M  /  22dB @FC+10M 18 Buy
eTT6724D-152M 7H3 152 / 9.0 / 3.0  49dB @FC-20M  /  30dB @FC+20M 30 Buy
eTT63243A-152M 7H3 152 / 10.0 / 3.0  45dB @FC-20M  /  30dB @FC+20M 9 Buy
eTT6821B-155M 7H3 155 / 5.0 /4.5  31dB @FC-10M  /  28dB @FC+10M 61 Buy
eTT63722B-157M 7H3 157 / 2.0 / 5.0  31dB @FC-10M  /  28dB @FC+10M 
 		10 Buy
eTT6714B1-157M 7H3 157 / 4.0 / 4.5  32dB @FC-10M  /  26dB @FC+10M 
 		16 Buy
eTT63723B-160M 7H3 160 / 2.0 / 5.0   32dB @FC-10M  /  28dB @FC+10M 8 Buy
eTT6821B-160M 7H3 160 / 5.0 / 4.5   45dB @FC-10M  /  28dB @FC+10M 66 Buy
eTT6715A-160M 7H3 160 / 5.0 / 4.5   28dB @FC-10M  /  22dB @FC+10M 2 Buy
eTT63229A-160M 7H3 160 / 9.0 / 3.0   41dB @FC-20M  /  26dB @FC+20M 5 Buy
eTT67711B-160M 7H3 160 / 10.0 / 3.0  43dB @FC-20M  /  27dB @FC+20M
 54 Buy
eTT67379A-160M 7H3 160 / 19.0 / 2.5  51dB @FC-50M  /  40dB @FC+50M 
 		3 Buy
eTT63447B-160M 7H3 160 / 20.0 / 2.5   45dB @FC-50M  /  46dB @FC+50M 53 Buy
eTT67377A-160M 7H3 160 / 26.0 / 4.5   43dB @FC-50M  /  33dB @FC+50M 50 Buy
eTT63499B-160M 7H3 160 / 31.0 / 2.5   35dB @FC-50M  /  25dB @FC+50M 15 Buy
eTT63206A-160M 7H3 160 / 40.0 / 2.0  42dB @FC-100M / 39dB @FC+100M 30 Buy
eTT63206B-160M 7H3 160 / 40.0 / 2.0  42dB @FC-100M / 39dB @FC+100M 10 Buy
eTT63213B-161M 7H3 161 / 28.0 / 2.0  39dB @FC-50M  /  25dB @FC+50M 10 Buy
eTT67377B-164M 7H3 164 / 26.0 / 2.5  37dB @FC-50M  /  33dB @FC+50M 10 Buy
eTT6715B-165M 7H3 165 / 5.0 / 4.5 34dB @FC-10M  /  30dB @FC+10M 
 		90 Buy
eTT67709B-171M 7H3 171 / 5.0 / 3.5  28dB @FC-10M  /  22dB @FC+10M 41 Buy
eTT63724A-172M 7H3 172 / 2.0 / 5.0  32dB @FC-10M  /  27dB @FC+10M 10 Buy
eTT67285B-172M 7H3 172 / 5.0 / 5.0  49dB @FC-20M  /  45dB @FC+20M 43 Buy
eTT67183B1-180M 7H3 180 / 12.0 / 2.5 50dB @FC-50M  /  44dB @FC+50M 
 		40 Buy
eTT6392B-191.5M 7H3 191.5 / 53.0 / 2.0 43dB @FC-100M / 32dB @FC+100M 
 		200 Buy
eTT6829B-195M 7H3 195 / 5.0 / 4.5  60dB @FC-30M  / 60dB @FC+30M 996 Buy
eTT6761B-200M 7H3 200 / 11.0 / 3.0  25dB @FC-20M  /  20dB @FC+20M 90 Buy
eTT6829A-210M 7H3 210 / 6.0 / 3.5  16dB @FC-10M  /  14dB @FC+10M 1005 Buy
eTT6829B-210M 7H3 210 / 5.0 / 5.5  60dB @FC-30M  /  60dB @FC+30M 49 Buy
eTT6762B-218M 7H3 218 / 9.0 / 3.0  38dB @FC-20M  /  34dB @FC+20M 16 Buy
eTT6829B-220M 7H3 220 / 5.0 / 4.0  24dB @FC-10M  /  22dB @FC+10M 50 Buy
eTT6761B-220M 7H3 220 / 11.0 / 3.0  25dB @FC-20M  /  20dB @FC+20M 90 Buy
eTT6762B-223.5M 7H3 223.5 / 9.0 / 3.0  36dB @FC-20M  /  32dB @FC+20M 25 Buy
eTT6762B1-225M 7H3 225 / 8.0 / 3.5  38dB @FC-20M  /  34dB @FC+20M 907 Buy
eTT6762B-227.5M 7H3 227.5 / 10.0 / 3.0  35dB @FC-20M  /  30dB @FC+20M 42 Buy
eTTW3416A-229M 5W3 229 / 10.0 / 5.5  30dB @FC-20M  /  27dB @FC+20M 1000 Buy
eTT67361B-230M 7H3 230 / 40.0 / 2.0  18dB @FC-50M  /  13dB @FC+50M  14 Buy
eTT6832B-231.65M 7H3 231.65 / 2.0 / 6.0  29dB @FC-10M  /  29dB @FC+10M 24 Buy
eTT67183B-235M 7H3 235 / 16.0 / 2.5 61dB @FC-50M  /  37dB @FC+50M 
 		36 Buy
eTT6832B-235.15M 7H3 235.15 / 2.0 / 6.0  29dB @FC-10M  /  29dB @FC+10M 
 		30 Buy
eTT6832B-236M 7H3 236 / 2.0 / 6.0  29dB @FC-10M  /  29dB @FC+10M 
 		2 Buy
eTT6763B-240M 7H3 240 / 12.0 / 3.0  28dB @FC-20M  /  24dB @FC+20M 
 		70 Buy
eTT67361B-247M 7H3 247 / 40.0 / 2.0  18dB @FC-50M  /  13dB @FC+50M 
 		30 Buy
eTT6764B-250M 7H3 250 / 10.0 / 3.0  50dB @FC-50M  /  60dB @FC+50M 
 		6 Buy
eTT67361B-250M 7H3 250 / 40.0 / 2.0  55dB @FC-100M / 30dB @FC+100M 
 		30 Buy
eTT6764B-259M 7H3 259 / 10.0 / 3.0 50dB @FC-50M  /  60dB @FC+50M  
 		337 Buy
eTT6764B-260M 7H3 260 / 10.0 / 3.0  30dB @FC-20M  /  30dB @FC+20M 68 Buy
eTT6834B-265M 7H3 265 / 5.0 / 4.5  50dB @FC-30M  /  54dB @FC+30M 20 Buy
eTT63223B-288M 7H3 288 / 80.0 / 2.0 33dB @FC-100M / 20dB @FC+100M 
 		30 Buy
eTTR3910BT-300M 5R3 300 / 9.0 / 5.0  34dB @FC-50M  /  22dB @FC+50M 30 Buy
eTT67485B-338M 7H3 338 / 43.0 / 2.0  48dB @FC-100M / 36dB @FC+100M 4 Buy
eTT6769B-340M 7H3 340 / 12.0 / 3.0  20dB @FC-20M  /  16dB @FC+20M 31 Buy
eTT67485B-350M 7H3 350 / 43.0 / 2.0  48dB @FC-100M / 36dB @FC+100M 28 Buy
eTT67869B-350M 7H3 350 / 90.0 / 1.5  49dB @FC-150M  / 20dB @FC+150M 37 Buy
eTTW3895A-369M 5W3 369 / 20.0 / 3.5  38dB @FC-50M  /  35dB @FC+50M 7 Buy
eTT67180B-370M 7H3 370 / 15.0 / 3.0  51dB @FC-50M  /  46dB @FC+50M 15 Buy
eTT63348B-375M 7H3 375 / 100.0 / 1.5  50dB @FC-150M /  21dB @FC+150M 10 Buy
eTTR3627A-380M 5R3 380 / 20.0 / 3.5  39dB @FC-50M  /  33dB @FC+50M 7 Buy
eTT67275E2-390M 7H3 390 / 7.0 / 3.5 36dB @FC-30M  /  39dB @FC+30M 
 		2532 Buy
eTTW3895A-395M 5W3 395 / 20.0 / 3.5 38dB @FC-50M  /  35dB @FC+50M 
 		150 Buy
eTTR3637F-407.5M 5R3 407.5 / 15.0 / 4.0  34dB @FC-50M  /  31dB @FC+50M 947 Buy
eTT67275E2-410M 7H3 410 / 8.0 / 3.5  37dB @FC-30M  /  38dB @FC+30M 1519 Buy
eTTR3896FT-412M 5R3 412 / 20.0 / 3.0 25dB @FC-50M  /  28dB @FC+50M 
 		40 Buy
eTT67294B-413M 7H3 413 / 27.0 / 2.5 60dB @FC-100M / 45dB @FC+100M 
 		10 Buy
eTT6772F-415M 7H3 415 / 15.0 / 4.5 55dB @FC-50M  /  36dB @FC+50M 
 		3 Buy
eTT67157TB-415M 7H3 415 / 15.0 / 3.0 46dB @FC-50M  /  35dB @FC+50M 
 		86 Buy
eTT67626B04-415M 7H3 415 / 11.0 / 3.5 21dB @FC-16M  /  20dB @FC+16M 
 		16 Buy
eTT6778B-415M 7H3 415 / 20.0 / 3.0  46dB @FC-50M  /  36dB @FC+50M 28 Buy
eTT67157B-418M 7H3 418 / 15.0 / 3.0  44dB @FC-50M  /  35dB @FC+50M 18 Buy
eTTW3433A-420M 5W3 420 / 17.0 / 3.5  42dB @FC-50M  /  34dB @FC+50M 8 Buy
eTTR3897FT-424.5M 5R3 424.5 / 20.0 / 3.0  25dB @FC-50M  /  28dB @FC+50M 17 Buy
eTTS3063F-434M 7S3 434 / 31.0 / 4.0  21dB @FC-50M  /  23dB @FC+50M 10 Buy
eTT67100D-435M 7H3 435 / 9.0 / 4.0  75dB @FC-50M  /  40dB @FC+50M 111 Buy
eTT6778B-435M 7H3 435 / 20.0 / 3.0  48dB @FC-50M  /  42dB @FC+50M 367 Buy
eTTW3630B-435M 5W3 435 / 26.0 / 4.0  55dB @FC-140M /  55dB @FC+140M 104 Buy
eTT67295B-435M 7H3 435 / 34.0 / 3.0  26dB @FC-50M  /  26dB @FC+50M 20 Buy
eTT67157B-436M 7H3 436 / 15.0 / 3.0  46dB @FC-50M  /  35dB @FC+50M 29 Buy
eTTR3898FT-436M 5R3 436 / 20.0 / 3.0  25dB @FC-50M  /  28dB @FC+50M 2 Buy
eTT67528B-436M 7H3 436 / 65.0 / 1.5 36dB @FC-100M /  25dB @FC+100M 
 		15 Buy
eTT6778B-438M 7H3 438 / 19.0  / 3.0  48dB @FC-50M  /  39dB @FC+50M 4 Buy
eTT67553E-440M 7H3 440 / 15.0  / 3.0  24dB @FC-25M  /  28dB @FC+25M 2 Buy
eTTR3637A-440M 5R3 440 / 20.0 / 3.5  39dB @FC-50M  /  37dB @FC+50M 5 Buy
eTT67157B-445M 7H3 445 / 15.0 / 3.0  44dB @FC-50M  /  35dB @FC+50M 245 Buy
eTT67553E-450M 7H3 450 / 16.0 / 3.0  23dB @FC-25M  /  27dB @FC+25M 2 Buy
eTT67870B-450M 7H3 450 / 100.0 / 1.5  46dB @FC-300M/ 34dB @FC+300M 18 Buy
eTT6395F-450M 7H3 450 / 120.0 / 2.0  56dB @FC-200M/ 29dB @FC+200M 10 Buy
eTT67409B-455M 7H3 455 / 58.0 / 2.0  37dB @FC-100M / 25dB @FC+100M 4 Buy
eTT67100D-455M 7H3 455 / 10.0 / 4.0  55dB @FC-50M  /  37dB @FC+50M 29 Buy
eTT67462B-455M 7H3 455 / 7.0 / 5.0  52dB @FC-40M  /  47dB @FC+50M 10 Buy
eTT6772F-455M 7H3 455 / 15.0 / 3.5  55dB @FC-50M  /  36dB @FC+50M 4 Buy
eTT67101D-458M 7H3 458 / 7.0 / 4.0 55dB @FC-50M  /  44dB @FC+50M 
 		5 Buy
eTT67412B-458M 7H3 458 / 55.0 / 3.0 33dB @FC-100M /  23dB @FC+100M 
 		29 Buy
eTT63725A-460M 7H3 460 / 2.0 / 8.0  50dB @FC-50M  /  52dB @FC+50M 10 Buy
eTT6774B1-460M 7H3 460 / 15.0 / 3.0  50dB @FC-50M  /  40dB @FC+50M 549 Buy
eTTW31049B-460M 5W3 460 / 2.0 / 10.5  47dB @FC-50M  /  55dB @FC+50M 10 Buy
eTTR3899FT-460M 5R3 460 / 22.0 / 3.0 25dB @FC-50M  /  28dB @FC+50M 
 		96 Buy
eTT63448B-460M 7H3 460 / 20.0 / 2.5 40dB @FC-50M  /  35dB @FC+50M 
 		26 Buy
eTT67491B-461M 7H3 461 / 20.0 / 2.5  42dB @FC-50M  /  36dB @FC+50M 11 Buy
eTT67553B-461M 7H3 461 / 14.0 / 3.0  49dB @FC-50M  /  31dB @FC+50M 198 Buy
eTTR3926FT-461.5M 5R3 461.5 / 24.0 / 4.0  25dB @FC-50M  /  20dB @FC+50M 3 Buy
eTTR3931F-462.5M 5R3 462.5 / 18.0 / 3.0 47dB @FC-50M  /  28dB @FC+50M 
 		8 Buy
eTT67289E-463.5M 7H3 463.5 / 27.0 / 2.5 34dB @FC-50M  /  34dB @FC+50M 
 		31 Buy
eTT67627B02-465M 7H3 465 / 13.0 / 3.5 32dB @FC-30M  /  26dB @FC+30M 
 		266 Buy
eTT67491B-465M 7H3 465 / 18.0 / 2.5  42dB @FC-50M  /  36dB @FC+50M 2 Buy
eTT67101D-468M 7H3 468 / 8.0 / 3.5  55dB @FC-50M  /  44dB @FC+50M 66 Buy
eTTR3900FT-472.5M 5R3 472.5 / 22.0 / 3.0  25dB @FC-50M  /  28dB @FC+50M 2 Buy
eTT67553B-473M 7H3 473 / 14.0 / 3.0 49dB @FC-50M  /  31dB @FC+50M 
 		189 Buy
eTT6849A2-480M 7H3 480 / 3.0 / 8.0  27dB @FC-10M  /  20dB @FC+10M 30 Buy
eTT6849A-480M 7H3 480 / 4.0 / 6.5  27dB @FC-10M  /  20dB @FC+10M 232 Buy
eTT6775B-480M 7H3 480 / 25.0 / 2.0  40dB @FC-60M  /  30dB @FC+60M 15 Buy
eTT67478B-480M 7H3 480 / 30.0 / 4.0  22dB @FC-50M  /  20dB @FC+50M 10 Buy
eTT67855B-480M 7H3 480 / 80.0 / 1.5  46dB @FC-150M / 26dB @FC+150M 30 Buy
eTT63335F-480M 7H3 480 / 120.0 / 1.5  55dB @FC-200M / 25dB @FC+200M 10 Buy
eTT67412B-485M 7H3 485 / 55.0 / 3.0  34dB @FC-100M / 25dB @FC+100M 2 Buy
eTT67101D-490M 7H3 490 / 8.0 / 4.0  46dB @FC-30M  /  32dB @FC+30M 60 Buy
eTT6774B1-500M 7H3 500 / 18.0 / 3.0  43dB @FC-50M  /  41dB @FC+50M 8 Buy
eTT6774D-500M 7H3 500 / 30.0 / 2.0  38dB @FC-60M  /  28dB @FC+60M 16 Buy
eTTW3898A-510M 5W3 510 / 20.0 / 3.5  33dB @FC-50M  /  31dB @FC+50M 200 Buy
eTT6393F-530M 7H3  530 / 120.0 / 2.0  43dB @FC-200M/ 25dB @FC+200M 40 Buy
eTT67202A-546M 7H3  546 / 10.0 / 3.5  49dB @FC-40M /  36dB @FC+40M 4 Buy
eTT67497B-550M 7H3 550 / 70.0 / 2.0  31dB @FC-100M /  23dB @FC+100M 2 Buy
eTT6326F-557M 7H3  557 / 6.0 / 6.0  28dB @FC-15M  /  23dB @FC+15M 10 Buy
eTTW3985B-560M 5W3 560 / 8.0 / 5.0  10dB @FC-15M  / 10dB @FC+20M 3 Buy
eTT67103A-565.5M 7H3  565.5 / 10.0 / 3.5  48dB @FC-40M  /  37dB @FC+40M 20 Buy
eTT63336F-575M 7H3 575 / 120.0 / 1.5  43dB @FC-200M/ 25dB @FC+200M 30 Buy
eTTW3462F-580M 5W3 580 / 27.0 / 3.5  24dB @FC-50M  /  25dB @FC+50M 11 Buy
eTT6327F-581M 7H3 581 / 6.0 / 6.0 26dB @FC-15M  /  22dB @FC+15M 
 		10 Buy
eTT67829B-585M 7H3 585 / 60.0 / 2.0  23dB @FC-100M  / 17dB @FC+100M 2 Buy
eTT6328F-593M 7H3 593 / 6.0 / 6.0  26dB @FC-15M  /  20dB @FC+15M 8 Buy
eTT67618F-596M 7H3 596 / 130.0 / 1.5  34dB @FC-200M/ 25dB @FC+200M 10 Buy
eTTW3986B-610M 5W3 610 / 8.0 / 5.0  10dB @FC-15M /  10dB @FC+20M 3 Buy
eTT67618F-625M 7H3 625 / 130.0 / 1.5  34dB @FC-200M/ 25dB @FC+200M 49 Buy
eTT67830B-630M 7H3 630 / 60.0 / 2.0  38dB @FC-100M  / 22dB @FC+100M 2 Buy
eTT67499F-630M 7H3 630 / 70.0 / 2.5  36dB @FC-100M / 18dB @FC+100M 3 Buy
eTT63610E-635M 7H3 635 / 45.0 / 2.5  33dB @FC-70M  / 19dB @FC+70M 6 Buy
eTT63366B-650M 7H3 650 / 120.0 / 2.0  39dB @FC-200M/ 26dB @FC+200M 20 Buy
eTTW3987B-660M 5W3 660 / 8.0 / 5.0  10dB @FC-15M  /  10dB @FC+20M 3 Buy
eTT63333F-666M 7H3 666 / 135.0 / 2.0  18dB @FC-126M / 16dB @FC+126M 10 Buy
eTT67796B-675M 7H3 675 / 50.0 / 2.5  40dB @FC-100M / 25dB @FC+100M 2 Buy
eTT63726A-700M 7H3 700 / 2.0 / 8.0  57dB @FC-50M  /  51dB @FC+50M 8 Buy
eTTW31050B-700M 5W3 700 / 5.0 / 8.0  46dB @FC-50M  / 39dB @FC+50M 8 Buy
eTT67838B-700M 7H3 700 / 10.0 / 4.5  45dB @FC-50M  /  35dB @FC+50M 10 Buy
eTT67845B-700M 7H3 700 / 20.0 / 3.0  36dB @FC-50M  /  24dB @FC+50M 10 Buy
eTT67297A-700M 7H3 700 / 35.0 / 2.0  27dB @FC-50M  / 17dB @FC+50M 6 Buy
eTT67790B-700M 7H3 700 / 40.0 / 2.5  44dB @FC-100M /  31dB @FC+100M 6 Buy
eTT67796B-700M 7H3 700 / 50.0 / 2.5  39dB @FC-100M /  25dB @FC+100M 10 Buy
eTT63329E-700M 7H3 700 / 80.0 / 2.0  22dB @FC-100M / 21dB @FC+100M 10 Buy
eTT67603E-700M 7H3 700 / 100.0 / 2.5  44dB @FC-200M/ 20dB @FC+200M 2 Buy
eTT63248F-700M 7H3 700 / 130.0 / 1.5  30dB @FC-200M / 21dB @FC+200M 10 Buy
eTT6814A-711M 7H3 711 / 5.0 / 6.0  46dB @FC-30M  /  34dB @FC+30M 10 Buy
eTT63337F-725M 7H3 725 / 120.0 / 1.5  25dB @FC-150M / 21dB @FC+150M 29 Buy
eTTW3489B-713M 5W3 713 / 14.0 / 4.5  37dB @FC-50M  /  25dB @FC+50M 2305 Buy
eTTW3489B-743M 5W3 743 / 17.0 / 4.5  43dB @FC-50M  /  30dB @FC+50M 1798 Buy
eTT63337F-745M 7H3 745 / 120.0 / 1.5  25dB @FC-150M / 21dB @FC+150M 10 Buy
eTT63384F-750M 7H3 750 / 130.0 / 1.5 34dB @FC-200M/ 25dB @FC+200M 
 		20 Buy
eTT6870A-769M 7H3 769 / 10.0 / 4.5  20dB @FC-20M  /  14dB @FC+20M 28 Buy
eTT63406BT1-795M 7H3 795 / 40.0 / 4.0  15dB @FC-100M / 25dB @FC+100M 12 Buy
eTT63385F-800M 7H3 800 / 130.0 / 2.0  31dB @FC-200M / 23dB @FC+200M 20 Buy
eTT67857B-805M 7H3 805 / 140.0 / 2.0  40dB @FC-200M/ 19dB @FC+200M 2 Buy
eTT63348F-805M 7H3 805 / 140.0 / 2.0  29dB @FC-200M/ 26dB @FC+200M 10 Buy
eTT63395E-808M 7H3 808 / 120 / 2.0  30dB @FC-200M/ 20dB @FC+200M 13 Buy
eTTW3512B-815M 5W3 815 / 35.0 / 3.0 28dB @FC-50M  /  21dB @FC+50M 
 		26 Buy
eTT67630E-816M 7H3 816 / 20.0 / 3.5  55dB @FC-120M / 55dB @FC+120M 14 Buy
eTT67857B-819M 7H3 819 / 140.0 / 2.0  40dB @FC-200M / 17dB @FC+200M 10 Buy
eTT67216A-836M 7H3 836 / 40.0 / 2.5  46dB @FC-80M  /  27dB @FC+80M 5 Buy
eTT67450E-836.5M 7H3 836.5 / 32.0 / 2.5  22dB @FC-50M  /  25dB @FC+50M 185 Buy
eTT67799B-845M 7H3 845 / 52.0 / 2.0  38dB @FC-100M / 27dB @FC+100M 2 Buy
eTT63386F-850M 7H3 850 / 120.0 / 1.5  33dB @FC-200M/ 30dB @FC+200M 20 Buy
eTT6817A-850M 7H3 850 / 4.0 / 7.0  46dB @FC-30M  /  38dB @FC+30M 21 Buy
eTTW3513B-850M 5W3 850 / 33.0 / 4.0  31dB @FC-50M  /  29dB @FC+50M 26 Buy
eTT67859B-850M 7H3 850 / 100.0 / 1.5  40dB @FC-200M / 17dB @FC+200M 15 Buy
eTT67859F-850M 7H3 850 / 100.0 / 1.5  31dB @FC-200M / 37dB @FC+200M 30 Buy
eTT63449B-860M 7H3 860 / 20.0 / 3.0  23dB @FC-50M  /  20dB @FC+50M 28 Buy
eTT63727A-868M 7H3 868 / 2.0 / 8.0  50dB @FC-50M  /  46dB @FC+50M 10 Buy
eTTW31051B-868M 5W3 868 / 5.0 / 7.5  49dB @FC-50M  /  39dB @FC+50M 10 Buy
eTT67133A-880M 7H3 880 / 16.0 / 4.0  32dB @FC-50M  /  23dB @FC+50M 4435 Buy
eTTR3731B-875M 5R3 875 / 25.0 / 4.0  25dB @FC-50M  /  19dB @FC+50M 100 Buy
eTT67451F-881.5M 7H3 881.5 / 34.0 / 2.5  25dB @FC-45M  /  15dB @FC+45M 188 Buy
eTT67866B-883M 7H3 883 / 145.0 / 2.5  38dB @FC-200M / 16dB @FC+200M 19 Buy
eTT63383F-895M 7H3 895 / 100.0 / 2.0  30dB @FC-200M/40dB @FC+200M 10 Buy
eTT67548E-895.5M 7H3 895.5 / 40.0 / 2.0  36dB @FC-150M / 45dB @FC+150M 185 Buy
eTT67805B-898M 7H3 898 / 60.0 / 2.5  41dB @FC-120M / 22dB @FC+120M 10 Buy
eTT63387F-900M 7H3 900 / 130.0 / 2.0  31dB @FC-200M / 27dB @FC+200M 20 Buy
eTT67550E-902.5M 7H3 902.5 / 27.0 / 2.5  41dB @FC-100M / 39dB @FC+100M 132 Buy
eTT63728A-915M 7H3 915 / 2.0 / 7.5  55dB @FC-50M  /  44dB @FC+50M 10 Buy
eTTW31052B-915M 5W3 915 / 5.0 / 8.0  47dB @FC-50M  /  40dB @FC+50M 10 Buy
eTT67248A-915M 7H3 915 / 10 / 4.5  40dB @FC-50M  /  30dB @FC+50M 48 Buy
eTT67550E-915M 7H3 915 / 27.0 / 3.0  42dB @FC-100M / 43dB @FC+100M 77 Buy
eTTW3684B-915M 5W3 915 / 25.0 / 3.5  42dB @FC-100M / 32dB @FC+100M 89 Buy
eTT63424A-915M 7H3 915 / 40.0 / 3.0  20dB @FC-50M  / 15dB @FC+50M 5 Buy
eTT67414A-918M 7H3 918 / 65.0 / 2.0  26dB @FC-80M  / 15dB @FC+80M 20 Buy
eTT67218A-920M 7H3 920 / 20.0 / 3.5  30dB @FC-50M  /  20dB @FC+50M 82 Buy
eTTR3751B-925M 5R3 925 / 24.0 / 4.0  25dB @FC-50M / 18dB @FC+50M 2 Buy
eTT67861B-925M 7H3 925 / 120.0 / 2.0 36dB @FC-200M/ 14dB @FC+200M 
 		20 Buy
eTT67868B-933M 7H3 933 / 120.0 / 2.0  38dB @FC-200M / 17dB @FC+200M 20 Buy
eTT63425A-940M 7H3 940 / 40.0 / 3.5  20dB @FC-50M  / 15dB @FC+50M 32 Buy
eTT67549F-940.5M 7H3 940.5 / 40.0 / 3.0  58dB @FC-150M / 34dB @FC+150M 191 Buy
eTT63210B-943M 7H3 943 / 50.0 / 2.5  36dB @FC-100M / 25dB @FC+100M 10 Buy
eTT67860B-950M 7H3 950 / 100.0 / 2.0  17dB @FC-100M /  6dB @FC+100M 55 Buy
eTTS3211A-958M 7S3 958 / 14.0 / 5.5  56dB @FC-100M / 44dB @FC+100M 61 Buy
eTT67153A-960M 7H3 960 / 2.0 / 6.0  53dB @FC-50M  /  37dB @FC+50M 2 Buy
eTT67862F-966.5M 7H3 966.5 / 100.0 / 2.0  28dB @FC-200M/ 30dB @FC+200M 10 Buy
eTT67862B-975M 7H3 975 / 120.0 / 2.5 40dB @FC-200M/ 19dB @FC+200M 
 		20 Buy
eTT63338F-980M 7H3 980 / 120.0 / 2.0  28dB @FC-200M/ 34dB @FC+200M 20 Buy
eTT67314A-1025M 7H3 1025 / 35.0 / 3.0  26dB @FC-50M  / 18dB @FC+50M 28 Buy
eTT67863B-1025M 7H3 1025 / 120.0 / 2.5  51dB @FC-250M / 23dB @FC+250M 5 Buy
eTT67551F-1030M 7H3 1030 / 25.0 / 2.5  45dB @FC-100M / 26dB @FC+100M 129 Buy
eTT67469A-1066M 7H3 1066 / 40.0 / 3.0 39dB @FC-100M / 24dB @FC+100M 
 		3 Buy
eTT67864B-1075M 7H3 1075 / 120.0 / 2.5  50dB @FC-300M/20dB @FC+300M 11 Buy
eTT63339F-1150M 7H3 1150 / 120.0 / 2.0  28dB @FC-200M/24dB @FC+200M 3 Buy
eTT63339F-1160M 7H3 1160 / 120.0 / 2.0  25dB @FC-200M/20dB @FC+200M 18 Buy
eTT63365B-1200M 7H3 1200 / 120.0 / 2.0  35dB @FC-200M / 15dB @FC+200M 7 Buy
eTTW3759B-1270M 5W3 1270 / 60.0 / 3.0 42dB @FC-200M / 27dB @FC+200M 
 		80 Buy
eTT67810B-1270M 7H3 1270 / 60.0 / 2.5  28dB @FC-100M/20dB @FC+100M 75 Buy
eTTW3739B-1275M 5W3 1275 / 50.0 / 3.0  38dB @FC-150M/ 26dB @FC+150M 64 Buy
eTT67426D-1282.5M 7H3 1282.5 / 25.0 / 4.0  20dB @FC-50M  / 15dB @FC+50M 51 Buy
eTTW3554B-1282.5M 5W3 1282.5 / 24.0 / 5.5  23dB @FC-50M  / 16dB @FC+50M 97 Buy
eTT63362F-1300M 7H3 1300 / 200.0 / 2.0  45dB @FC-400M/25dB @FC+400M 12 Buy
eTTW3810B-1375M 5W3 1375 / 72.0 / 2.5  30dB @FC-150M / 20dB @FC+150M 59 Buy
eTT67684A-1405M 7H3 1405 / 110.0 / 3.0  40dB @FC-200M/ 20dB @FC+200M 17 Buy
eTTW3537B-1441M 5W3 1441 / 33.0 / 4.0  38dB @FC-100M / 27dB @FC+100M 112 Buy
eTTW3537F-1441M 5W3 1441 / 33.0 / 4.0  29dB @FC-100M / 44dB @FC+100M 16 Buy
eTTW3539E-1472M 5W3 1472 / 26.0 / 4.5  42dB @FC-100M / 32dB @FC+100M 10 Buy
eTTW3538B-1489M 5W3 1489 / 43.0 / 3.5  34dB @FC-100M / 23dB @FC+100M 475 Buy
eTTW3539B-1489M 5W3 1489 / 25.0 / 4.0  38dB @FC-100M / 30dB @FC+100M 110 Buy
eTTW3539E-1489M 5W3 1489 / 25.0 / 4.0  43dB @FC-100M / 32dB @FC+100M 206 Buy
eTTW3765B-1575M 5W3 1575 / 60.0 / 4.0  20dB @FC-100M / 12dB @FC+100M 8 Buy
eTTW3527F-1747.5M 5W3 1747.5 / 69.0 / 3.0  33dB @FC-200M/ 48dB @FC+200M 56 Buy
eTTW3529E-1842.5M 5W3 1842.5 / 70.0 / 3.0  48dB @FC-200M/30dB @FC+200M 61 Buy
eTTW3705B-2025M 5W3 2025 / 20 / 5.5  31dB @FC-100M / 25dB @FC+100M 47 Buy
eTTW3602B-2250M 5W3 2250 / 95 / 3.5  37dB @FC-200M/24dB @FC+200M 27 Buy
eTTW3608B-2400M 5W3 2400 / 100 / 4.0  35dB @FC-200M/ 20dB @FC+200M 3 Buy
eTTW3536B-2450M 5W3 2450 / 95.0 / 3.0 50dB @FC-450M/ 39dB @FC+450M 
 		179 Buy
eTTW3859B-2450M 5W3 2450 / 100.0 / 3.0  41dB @FC-300M/ 24dB @FC+300M 18 Buy
eTTW3840B-2450M 5W3 2450 / 175.0 / 3.0  38dB @FC-300M/ 23dB @FC+300M 3 Buy
eTTW3841B-2500M 5W3 2500 / 190.0 / 3.0  33dB @FC-300M/20dB @FC+300M 13 Buy
eTTW3875B-2583M 5W3 2583 / 140.0 / 2.5  31dB @FC-300M / 18dB @FC+300M 51 Buy

Uploaded date: April.02.2025

TEMWELL  P/ N

(75 ohm BPF)

 Case

Fo / B.W / IL
MHz/MHz/dB

  

Q'ty
(pc)

 Order Online
eTTL63254F-175.25M 7H3 175.25 / 6 / 3.5  35dB @FC-15M  /  25dB @FC+15M 30 Buy
eTTL63255F-181.25M 7H3 181.25 / 6 / 3.5  33dB @FC-15M  /  25dB @FC+15M 30 Buy
eTTL63256F-187.25M 7H3 187.25 / 6 / 3.5  27dB @FC-15M  /  26dB @FC+15M 30 Buy
eTTL63258F-199.25M 7H3 199.25 / 6 / 4.0  31dB @FC-15M  /  24dB @FC+15M 30 Buy
eTTL63259F-205.25M 7H3 205.25 / 6 / 4.0  32dB @FC-15M  /  27dB @FC+15M 27 Buy
eTTL63260F-211.25M 7H3 211.25 / 6 / 3.0  31dB @FC-15M  /  25dB @FC+15M 30 Buy
eTTL6324F-533M 7H3 533 / 6 / 6.0  30dB @FC-15M  /  24dB @FC+15M 
 		82 Buy
eTTL6325F-545M
 		7H3 545 / 6 / 6.0  30dB @FC-15M  /  25dB @FC+15M 
 		82 Buy
eTTL6326F-557M
 7H3 557 / 6 / 6.0  28dB @FC-15M  / 23dB @FC+15M 82 Buy
eTTL6334B-569M 7H3 569 / 6 / 5.5  23dB @FC-15M  /  18dB @FC+15M 20 Buy
eTTL6327F-581M 7H3 581 / 6 / 6.0  26dB @FC-15M  /  22dB @FC+15M 82 Buy
eTTL6328F-593M 7H3 593 / 6 / 6.0  30dB @FC-15M  /  25dB @FC+15M 
 		82 Buy
eTTWL3634F-614M 5W3 614 / 24 / 3.0  38dB @FC-70M  /  38dB @FC+70M 1071 Buy
eTTWL3473F-614M 5W3 614 / 26 / 3.5  38dB @FC-70M  /  38dB @FC+70M 61 Buy
Quadruple Tuning RF BandPass Helical Filter
7H4/ 5W4 Series
50Ω/75Ω Each Filter is Tunable  > ±5MHz
/storage/media/application/FilterStore/web-4pole.jpg
Product Specification:
Series : Temwell 7H4 / 5W4 Series
Tuning pole : Quadruple Tuning
Centre Freq. (Fo) : 42~2600 MHz
Case (H x L x W) : 
           12.5 x 7.6 x 30.8 mm (7H4) 
           22.4 x 5.6 x 8.6 mm  (5W4)
Uploaded date: March.03.2025

TEMWELL's P/N

Case

Fo / B.W / IL

MHz/MHz/dB

  

Q'ty

(pcs)

 Order online
eTF6491B-74M 7H4 74 / 10.0 / 3.0 60dB @FC-50M  /  80dB @FC+50M 
 		30 Buy
eTF69641A1-113.5M 7H4 113.5 / 14.0 / 4.0 65dB @FC-40M  /  70dB @FC+40M 
 		190 Buy
eTF69641A-113.5M 7H4 113.5 / 11.0 / 4.0  76dB @FC-40M  /  77dB @FC+40M 27 Buy
eTF69641B-113.5M 7H4 113.5 / 14.0 / 4.0  74dB @FC-40M  /  67dB @FC+40M 199 Buy
eTF64721B-146M 7H4 146 / 2.0 / 7.0  51dB @FC-10M  /  39dB @FC+10M 10 Buy
eTF69709B-146M 7H4 146 / 5.0 / 5.0  40dB @FC-10M  /  30dB @FC+10M 257 Buy
eTF69281A-146M 7H4 146 / 8.0 / 4.0  65dB @FC-50M  /  60dB @FC+50M 8 Buy
eTF69182B-152.5M 7H4 152.5 / 17.0 / 3.0  28dB @FC-20M  /  21dB @FC+20M 442 Buy
eTF64722B-157M 7H4 157 / 2.0 / 7.5  54dB @FC-10M  /  43dB @FC+10M 10 Buy
eTF64723B-160M 7H4 160 / 2.0 / 7.0  53dB @FC-10M  /  43dB @FC+10M 10 Buy
eTF69182B-168M 7H4 168 / 17.0 / 4.0  27dB @FC-20M  /  22dB @FC+20M 109 Buy
eTF6959D-170M 7H4 170 / 7.0 / 3.5  60dB @FC-20M  /  43dB @FC+20M 25 Buy
eTF64724A-172M 7H4 172 / 2.0 / 6.5  48dB @FC-10M   /  37dB @FC+10M 10 Buy
eTF6924D-185M 7H4 185 / 7.0 / 5.0  49dB @FC-15M  /  34dB @FC+15M 6 Buy
eTF6434B-223.5M 7H4 223.5 / 8.0 / 4.0  65dB @FC-50M  /  68dB @FC+50M
 10 Buy
eTF64223B-288M 7H4 288 / 80.0 / 2.0 45dB @FC-100M  /  25dB @FC+100M 
 		19 Buy
eTF69321B1-325M 7H4 325 / 13.0 / 4.0  39dB @FC-20M  /  27dB @FC+20M 1212 Buy
eTF64334B-325M 7H4 325 / 10.0 / 4.5  46dB @FC-20M  /  33dB @FC+20M 624 Buy
eTF69452B1-325M 7H4 325 / 10.0 / 5.5  21dB @FC-10M  / 14dB @FC+10M 26 Buy
eTF69479B1-325M 7H4 325 / 3.0 / 7.5  32dB @FC-10M  /  39dB @FC+10M 
 		28 Buy
eTF69869B-350M 7H4 350 / 88.0 / 1.5  44dB @FC-100M  /  25dB @FC+100M 20 Buy
eTF64348B-375M 7H4 375 / 100.0 / 2.0  38dB @FC-100M  /  20dB @FC+100M 20 Buy
eTF69466B-408M 7H4 408 / 15.0 / 3.5  47dB @FC-30M  /  36dB @FC+30M 708 Buy
eTF69466B-409.5M 7H4 409.5 / 12.0 / 4.0  53dB @FC-30M   /  44dB @FC+30M 140 Buy
eTF69462A-425M 7H4 425 / 8.0 / 5.0  65dB @FC-50M  /  64dB @FC+50M 19 Buy
eTF69466B-426.5M 7H4 426.5 / 7.0 / 5.0  53dB @FC-30M  / 43dB @FC+30M 30 Buy
eTF69295B-427.5M 7H4 427.5 / 26.0 / 3.0  23dB @FC-30M  /  15dB @FC+30M 310 Buy
eTF69466B-433M 7H4 433 / 13.0 / 4.0  47dB @FC-30M  /  36dB @FC+30M 679   Buy
eTF69410B-435M 7H4 435 / 31.0 / 3.0  60dB @FC-100M  /  60dB @FC+100M 10 Buy
eTF69295B-435M 7H4 435 / 34.0 / 2.5  41dB @FC-50M  /  29dB @FC+50M 10 Buy
eTF6973F-441.5M 7H4 441.5 / 20.0 / 3.5  37dB @FC-30M  /  25dB @FC+30M 3  Buy
eTF64214B-450M 7H4 450 / 110.0 / 1.5  59dB @FC-200M  /  33dB @FC+200M 20 Buy
eTF69462A-455M 7H4 455 / 8.0 / 5.5  65dB @FC-50M  /  64dB @FC+50M 113 Buy
eTF64725A-460M 7H4 460 / 2.0 / 10.0  62dB @FC-50M  /  57dB @FC+50M 10 Buy
eTFW41049B-460M 5W4 460 / 2.0 / 9.5  52dB @FC-50M  /  55dB @FC+50M 10 Buy
eTFR4638A-460M 5R4 460 / 15.0 / 5.5  43dB @FC-30M  /  36dB @FC+30M 8 Buy
eTFR4639F-480M 5R4 480 / 16.0 / 5.0  56dB @FC-50M   /  52dB @FC+50M 7 Buy
eTF64335F-480M 7H4 480 / 120.0 / 2.0  49dB @FC-150M  /  29dB @FC+150M 20 Buy
eTF69257B-530M 7H4 530 / 40.0 / 3.0  36dB @FC-50M  /  23dB @FC+50M 30 Buy
eTF6493F-530M 7H4 530 / 120.0 / 2.0  47dB @FC-150M  /  30dB @FC+150M 20 Buy
eTF64336F-575M 7H4 575 / 120.0 / 2.0  45dB @FC-150M  /  30dB @FC+150M 20 Buy
eTF69618F-625M 7H4 625 / 130 / 2.0  41dB @FC-150M  /  28dB @FC+150M 20 Buy
eTF6964A-650M 7H4 650 / 5.0 / 7.0  48dB @FC-20M  /  37dB @FC+20M 30 Buy
eTF64366B-650M 7H4 650 / 120.0 / 2.0  44dB @FC-150M  /  28dB @FC+150M 20 Buy
eTF64333F-666M 7H4 666 / 125.0 / 2.5  33dB @FC-126M  /  23dB @FC+126M 20 Buy
eTF69651B-680M 7H4 680 / 50.0 / 2.5  24dB @FC-50M  /  15dB @FC+50M 131 Buy
eTF64726A-700M 7H4 700 / 2.0 / 9.5  64dB @FC-50M  /  66dB @FC+50M 10 Buy
eTF64384F-750M 7H4 750 / 130.0 / 2.0  52dB @FC-200M  /  33dB @FC+200M 20 Buy
eTF64385F-800M 7H4 800 / 130.0 / 2.0  50dB @FC-200M  /  32dB @FC+200M 20 Buy
eTF64465F-805M 7H4 805 / 140.0 / 2.0  40dB @FC-150M  / 19dB @FC+150M 20 Buy
eTF64386F-850M 7H4 850 / 120.0 / 2.0  50dB @FC-200M  /  38dB @FC+200M 20 Buy
eTF64727A-868M 7H4 868 / 2.0 / 7.5  52dB @FC-50M  /  50dB @FC+50M 10 Buy
eTFW41051B-868M 5W4 868 / 2.0 / 9.5  62dB @FC-50M  /  55dB @FC+50M 10 Buy
eTF64387F-900M 7H4 900 / 130.0 / 2.0  50dB @FC-200M  /  37dB @FC+200M 20 Buy
eTF64728A-915M 7H4 915 / 2.0 / 7.0  57dB @FC-50M  /  52dB @FC+50M 10 Buy
eTFW41052B-915M 5W4 915 / 5.0 / 8.0 58dB @FC-50M  /  52dB @FC+50M 
 		10 Buy
eTFW4684B-915M 5W4 915 / 25.0 / 4.5  56dB @FC-100M  /  52dB @FC+100M 10 Buy
eTF69748B-915M 7H4 915 / 26.0 / 4.0  58dB @FC-100M  /  59dB @FC+100M 10 Buy
eTF69550E-915M 7H4 915 / 27.0 / 4.0  59dB @FC-100M  /  60dB @FC+100M 10 Buy
eTFW4553B-915M 5W4 915 / 29.0 / 4.0  57dB @FC-100M  /  48dB @FC+100M 10 Buy
eTF69861B-925M 7H4 925 / 120.0 / 2.0  46dB @FC-150M  /  26dB @FC+150M 20 Buy
eTF69868B-933M 7H4 933 / 120.0 / 2.0  44dB @FC-150M  /  24dB @FC+150M 20 Buy
eTF69862F-966.5M 7H4 966.5 / 110.0 / 2.0  50dB @FC-200M  /  48dB @FC+200M 20 Buy
eTF64338F-980M 7H4 980 / 120.0 / 2.0  35dB @FC-150M  /  26dB @FC+150M 20 Buy
eTF69864B-1075M 7H4 1075 / 120.0 / 2.0  46dB @FC-150M  /  27dB @FC+150M 20 Buy
eTF64339F-1160M 7H4 1160 / 120.0 / 2.0  33dB @FC-150M  /  25dB @FC+150M 20 Buy
eTF64365B-1200M 7H4 1200 / 120.0 / 2.5  41dB @FC-150M  /  24dB @FC+150M 8 Buy
eTF69810B-1270M 7H4 1270 / 60.0 / 3.0  43dB @FC-100M  /  28dB @FC+100M 10 Buy
eTFW4759B-1270M 5W4 1270 / 65.0 / 3.0  54dB @FC-200M  /  54dB @FC+200M 10 Buy
eTF64753D-1282.5M 7H4 1282.5 / 25.0 / 5.0  37dB @FC-50M  /  31dB @FC+50M 10 Buy
eTF69751B-1282.5M 7H4 1282.5 / 27.0 / 5.0  39dB @FC-50M  /  32dB @FC+50M 10 Buy
eTFW4575B-1282.5M 5W4 1282.5 / 29.0 / 5.0  59dB @FC-100M  /  47dB @FC+100M 9 Buy
eTF64362F-1300M 7H4 1300 / 200.0 / 2.0 51dB @FC-300M  /  28dB @FC+300M 
 		20 Buy
eTF69684A-1405M 7H4 1405 / 110.0 / 3.0 46dB @FC-150M  /  26dB @FC+150M 
 		20 Buy
eTFW4588B-1575M 5W4 1575 / 50.0 / 5.0  50dB @FC-100M  /  32dB @FC+100M 250 Buy
eTFW4647F-1950M 5W4 1950 / 59.0 / 4.0  20dB @FC-100M  /  23dB @FC+100M 26 Buy
eTFW4624E-2140M 5W4 2140 / 74.0 / 3.5  28dB @FC-100M  / 16dB @FC+100M 49 Buy
eTFW4875B-2583M 5W4 2583 / 192  / 3.5  29dB @FC-200M  / 14dB @FC+200M 50 Buy
eTFW41019B-2655M 5W4 2655 / 153  / 3.5 35dB @FC-200M  /  20dB @FC+200M 
 		3 Buy
Featured Product
SMD Filter

"TEMWELL as RF Filter Expert presents one-stop service in 5G RF SMD Filter with high quality and quick solutions, including 5G Ceramic Filter, 5G DR Filter, 5G Saw Filter, and 5G LC Filter. Our main products are Highpass filter, Lowpass filter, Bandpass filter, Bandstop filter, but we also offer custom service that covers frequency change 400MHZ to 6GHz, bandwidth change DC to 40GHz, and attenuation value requested.
To learn more about our 5G RF SMD Filter, contact us for free consultant service.
New proposal in 7 workdays."

Custom service

"TEMWELL as RF Filter Exper in designing and manufacturing RF Filter, especially in RF Helical Filter, RF Cavity Filter and RF SMD DR Filter, enable to provide many kinds of different Custom Service as rapid proposal and quick solution within just 14 workdays, including "" Center Frequency Change"", "" Bandwidth Change"", "" Attenuation value adding"", "" Impendence Change"", ""Size Change"", and "" Power Chang "" as well. See detail description by clicking."

Cavity Filter

TEMWELL as RF Filter Expert established one-stop service in 5G RF Cavity Filter, supplying High quality specification value and large power requirement solutions. such as Bandpass 5G Cavity Filter, 5G Cavity Notch Filter, 5G Highpass Cavity Filter, 5G Lowpass Cavity Filter, Suspended stripline Filter, Interdigital Filter and LC Filter. Also, providing custom service in Frequency band: DC to 60GHz and Bandwidth: 1MHz to 40GHz. If you are interested, click to see more information.

Helical Filter

TEMWELL as RF Filter Expert in designing and manufacturing RF 5G BandPass Filter, providing over 3000 kinds of Helical BandPass Filter list online and also offer a full range of custom RF 5G bandpass filter services with a suitable charge. Our custom 5G RF band pass filters are quality-guaranteed and have no performance loss in center frequency change 42 ~ 2600MHz, bandwidth change 5 ~ 200MHz, attenuation value-adding, size change, impedance change and connectorized design. If you have demands for a custom RF 5G band pass filters, Contact us now! New proposal in 7 workdays.

Back