VHF Tunable Filter Operating From 152-174MHz JX-SF1-152174-215N

Item No.: JX-SF1-152174-215N

- Tunable Frequency
- High Power Handling

- Custom Design Available

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VHF Tunable Filter Operating From 152-174MHz With N Connectors

VHF filter JX-SF1-152174-215N is one kind of tunable filter for VHF operating from 152-174MHz with the bandwidth of 5-15MHz.It can be tunable according to the exact requirement when it is being exerted, with the feature of insertion loss below 0.5-2.2dB in the different bandwidths, return loss of over 20dB, and high rejection as well.

Such kind of cavity filter is designed for tuning its frequency according to the tunable frequency, so it can be widely used for VHF solutions. As RF filter designer, the more tunable filters can be customized as well. As promised, all the RF passive components from Jingxin have 3 years warranty.


Parameter Spec
Frequency Range 152-174MHz
Bandwidth 5-15MHz
Return loss ≥20dB
Max insertion loss ≤2.2dB@2MHz  BW
≤1.6dB@3MHz  BW
≤1.3dB@8MHz  BW
≤0.5dB@15MHz  BW
Rejections(Side edges 5MHz ) ≥60dB@2MHz  BW
≥50dB@3MHz  BW
≥30dB@8MHz  BW
≥10dB@15MHz  BW
Rejections((Side edges 10MHz ) ≥90dB@2MHz  BW
≥75dB@3MHz  BW
≥50dB@8MHz  BW
≥25dB@15MHz  BW
Power input 75W max (Max. Continuous, ≥4MHz BW)
750W (Max. 500 ns Peak)
Rated voltage 1200V(Max. 500 ns Peak)
Impedance all ports 50 Ohm
Operating Temperature -30°C~+60°C
Storage Temperature -40°C~+100°C
About the parameter in blue color, it is made out according to the design, but which can not be tested before delivery.

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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