100W SMA-F Operating from 2-4GHz Directional Coupler JX-DC-2G4G-30S100W

Item No.: JX-DC-2G4G-30S100W


- Low Insertion Loss

- High Power

- High Reliability  

Product Detail

Product Tags


100W SMA-F Operating from 2-4GHz Directional Coupler JX-DC-2G4G-30S100W 

JX-DC-2G4G-30S100W is one type of directional coupler designed & produced for sale by Jingxin, which specially features with low insertion loss, small volume, measured L x W x H: 55mm x 39mm x 11mm.

The frequency of this coupler works from 2-4GHz with coupling 30dB , insertion loss≤0.3dB,VSWR≤1.25, Directivity ≥20dB, which works under the power of 100W. This coupler is matched with SMA-F connectors, but which can be switched to others according to the demand. With the painting in grey color, such kind of coupler can have a long stable working life.

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





Frequency range



Primary ≤1.25:1

Secondary ≤1.25:1

Insertion loss

≤0.3dB (Excl. Coupling Loss 0.01dB)

Coupling factor


Coupling sensitivity




Power handling

Incident ≤100Watt   Reflected ≤100Watt


50 Ω

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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