| Typical Product |
Circular Waveguide Mode-Selective Directional Coupler |
| Operating Frequency |
2.35-2.45 GHz |
| Coupling (TM01 Mode) |
66 dB ± 2 dB |
| Coupling (Other Modes) |
≥80 dB |
| Directivity |
≥18 dB |
| Main Line VSWR |
≤1.1 |
| Coupled Line VSWR |
≤1.4 |
| Coupling Flatness |
≤1 dB |
| Interface |
Circular Waveguide, Diameter 115.5 mm |
| Coupling and Isolation Port |
N-K |
| Vacuum Sealing, Leak Rate |
≤1×10⁻⁷ Pa·L/s |
