13.75-14.5 GHz Microwave Waveguide Coaxial Coupler
RF Microwave Couplers Introduction
A Directional coupler is a device that samples a small amount of Microwave power for measurement purposes. The power measurements include incident power, reflected power, VSWR values, etc.
Directional Coupler is a 4-port waveguide junction consisting of a primary main waveguide and a secondary auxiliary waveguide. The following figure shows the image of a directional coupler.
RF Microwave Couplers
1 | Product Type | RF Microwave Couplers |
2 | Model | CP13.75-14.5GS-2158 |
3 | Working Frequency | 13.75-14.5GHz |
4 | Coupling degree | 40dB±1dB |
5 | Coupling Consistency | ≤±0.25 dB |
6 | Directivity | 20±1.5dB |
7 | Coupling Consistency | ≤±0.8dB |
8 | Directionality | ≥15dB |
9 | MainLine VSWR | ≤1.1 |
10 | SubLine VSWR | ≤1.1 |
11 | Main line interface | WR 62 |
12 | Sub line interface | SMA-K |
13 | Average Power | 250W |
14 | Material | Aluminum |
15 | Appearance Color | Customized |
Drawing