This precision made VHF-UHF Directional 50 Ohm Coupler, is capable of a frequency range of DC to 2Ghz and optimised for the 87.5MHz -108MHz FM broadcast band, and comes with N-type male to N-type female for the through line, with the forward and reflected lines on female BNC connectors.
With a minimum of 26 dB directivity, and typical coupling of 20dB at 435MHz this is our dual directional coupler of choice.
| Specifications |
| Frequency (MHz) |
DC - 2GHz |
| Typical Coupling (dB) |
29 / 20 / 14 |
| Absolute Calibration Accuracy (dB) |
0.15dB |
| Directivity (dB min) |
32 / 32 / 26 |
| VSWR (max.) prim. line |
1.10:1 |
| VSWR Secondary line |
1.10:1 |
| Power (max.)CW |
1.5kW at 100MHz
|
| Power (max.)PEP |
2000/ 500/ 200 |
| Impedance (ohms) |
50 |
| Primary Connectors |
N-type Male to N-type Female |
| Secondary Connectors |
BNC Female |
| Dimensions (mm) |
120x62x25 |
|
