High Frequency Bandpass Cavity Filter Operating From 28-40GHz JX-CF1-28G40G-13J

Item No.: JX-CF1-28G40G-13J

- Small Volume
- High Rejection

- Custom Design Available

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High Frequency Bandpass Filter Operating From 28-40GHz With SMA Connectors

Coaxial cavity filter JX-CF1-28G40G-13J is one kind of band pass filters for high frequency operating from 28-40GHz with pass band of 12GHz.Its central frequency is 34GHz, with the features of insertion loss less than 3.2dB,ripple of below 0.5dB,return loss is over 12dB,high rejection of over 55dB.It is available for SMA connectors, measured 41.75mm x 8mm x 17mm.

Such kind of filter is customized by Jingxin as the definition. As RF filter company, more high frequency filter can be ODM by Jingxin as well. As promised, all the RF passive components from Jingxin have 3 years warranty.


Frequency Band


Center Frequency




Return Loss


Insertion loss


Ripple In Bands



55dB @ 0-20.0GHz
55dB @ 44.0-50.0GHz

High Frequency Bandpass Cavity Filter Operating From 28-40GHz  JX-CF1-28G40G-13J

Custom RF Passive Components

As a manufacturer of RF passive components, Jingxin can design various ones according to the clients’ applications.
Only 3 Steps to Solve Your Problem of RF Passive Component
1. Defining the parameter by you.
2. Offering the proposal for confirmation by Jingxin.
3. Producing the prototype for trial by Jingxin.

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