VHF Directional Couple from 130-180MHz JX-DC-130M180M-Nx

Item No.: JX-PC-300-500-xNF

- VHF Band
- Excellent Phase and Amplitude Balance
- Wilkinson structure, Coaxial Connectors
- Custom Design Available

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VHF Directional Coupler from 130-180MHz JX-DC-130M180M-Nx

VHF band directional coupler from 130-180MHz JX-DC-130M180M-Nx is one type of RF passive components designed & produced for sale by Jingxin, which specially features with low insertion loss, small volume, measured LxWxH: 143mm x 37mm x 19mm.

The frequency of this coupler covers from 300-500MHz with Coupling 6dB、10dB、15dB、20dB、30dB , which works under the power of 200W. This coupler is produced with N-Female connectors, but which can be switched to others according to the demand. With the painting in black color, such coupler can bear in the field for long time.

As promised, all the RF passive components from Jingxin have 3 years warranty.


Parameter Specification
Frequency range 130-180MHz
Model number JX-DC-130M 180M-N6 JX-DC-130M 180M-N10 JX-DC-130M 180M-N15 JX-DC-130M 180M-N20 JX-DC-130M 180M-N30
Attenuation Value 6±1.0dB 10±1.2dB 15±1.2dB 20±1.5dB 30±1.5dB
Insertion loss 2.0dB 1.0dB 0.4dB 0.3dB 0.3dB
Isolation ≥26dB ≥28dB ≥33dB ≥38dB ≥55dB
VSWR ≤1.25:1
Power 200W
Impedance 50 Ω
Temperature range -30°C to +70°C

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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