2.92mm 18-40GHz 30W Directional Coupler 10dB 20dB 30dB 50ohm
TWDC-30K20-18-40G
Directional couplers are an important type of signal processing device. Their basic function is to sample RF signals at a predetermined degree of coupling, with high isolation between the signal ports and the sampled ports — which supports analysis, measurement and processing for many applications.
SN | Parameters | Specifications |
1 | Frequency Range | 18000~40000 MHz |
2 | Insertion Loss | ≤ 1.1dB |
3 | VSWR Primary | Typ.1.4 Max. 1.6 |
4 | VSWR Secondary | Typ.1.4 Max. 1.6 |
5 | Directivity | Min. 12 dB |
6 | Frequency Sensitivity | Max ±1dB |
6 | Nominal Coupling | 20±1.2dB (10dB 30dB optional) |
7 | Impedance | 50 Ohms |
8 | Input/Output Connectors | 2.92mm-Female |
9 | Power Rating | 30W |
11 | Operation Temperature | -45℃ ~ +85℃ |
12 | Surface Finishing | black paint |