High Frequency Bandpass Cavity Filter Operating From 13-14GHz JX-CF1-13.75G14.5G-30S1

Item No.: JX-CF1-13.75G14.5G-30S1

- Small Volume
- High Rejection

- Custom Design Available

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High Frequency Bandpass Cavity Filter Operating From 13-14GHz

RF filter JX-CF1-13.75G14.5G-30S1 is one kind of high frequency band pass filter for 13-14GHz with the wide pass band. It features  the insertion loss below 1.5dB, return loss of over 18dB, high rejection of over 70dB, and group delay variation below 1ns, measured 88.2mm x 18.5mm (Max) x 10.2mm with SMA connectors.

Such kind of band pass filter for high frequency is customized by Jingxin. As the microwave filter manufacturer, more band pass filters can be ODM by Jingxin. As promised, all the RF passive components from Jingxin have 3 years warranty.


Frequency Band


Return Loss


Insertion loss


Insertion loss variation

≤0.4dB peak-peak in any 80MHz interval within signal bw

≤1.0dB peak-peak within signal bw


≥70dB @ DC-12800MHz

≥30dB @ 14700-15450MHz

≥70dB @ 15450MHz

Group delay variation

≤1ns peak-peak in any 80 MHz interval within signal bw


50 Ohm

Temperature range

-30°C to +70°C

High Frequency Bandpass Cavity Filter Operating From

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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