Q10：Where is the different between RF Connector Filter and RF Band Pass Filter?

It’s different between RF Connector filter and RF Helical Band Pass Filter because the RF Connector filter have combined the RF Helical Filter(7H3 and 5W3 Pin Type Series) with the PC board with the connector,
including SMA,F,N, and we have already adjusted the efficiency. If you are not sure to use the Helical Filter into the PC board ,we would recommend you purchasing the RF Connector filter ,which can be used by locking the connector .

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Cavity Filter

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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.

Tunable Filter

Tunable Filter usually refers to Tunable Bandpass Filter. A Tunable Bandpass Filter is not just one kind of RF Filter, but also can provide the function of self-tuning Center Frequency parameter, providing the function of self-adjustment in Center Frequency to output more suitable final performance. Temwell Tunable Bandpass Filter established over 3000 finished deigned items with tunable function at the same time. 5-10MHz tuning function will be your great support in RF developing project. Click to see more information.

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.