DFine's directional coupler includes key specifications/special features such as:
- Frequency range: 0.7 to 2.7 GHz
- Impedance: 50 Ω
- Frequency sensitivity: ≤±0.5 dB
- Directivity: ≥20 dB
- Insertion loss: ≤1.9 dB
- Coupling: ±0.5 dB
- VSWR: ≤1.30:1
Power handling:
- Average: ≤50 W
- Peak: ≤1000 W
- Operating temperature -25 to +65° C
- Port connectors: SMA-female
