High-power amplifier covering 18–40 GHz with 43 dBm (20 W) saturated output and 42–45 dB gain. Features RS485/RS422 remote monitoring and control, VVA gain control (30 dB range), and forward, reverse and input power monitoring.
| Electrical Specifications | |
|---|---|
| Operating frequency | 18 – 40 GHz |
| Saturated output power | 43 dBm min (20 W) |
| Power gain | 42 dB min; 45 dB typ (@ Pout = 43 dBm) |
| Gain flatness | ±6 dB over full band |
| Input / output VSWR | 1.8 typ; 2.5 max |
| Harmonics | -15 dBc max (over 30 GHz, cannot be tested) |
| Spurious | -60 dBc max |
| Maximum input power | 8 dBm |
| Overdrive protection | Up to +5 dBm without damage |
| Control & Monitoring | |
| PA enable / disable | TTL: 3.3 – 5 V on; 0 V off |
| Forward / reverse / input power monitors | 28 ±3 mV/dB (max 1.2 V), RMS detection |
| VVA control range / voltage | 30 dB / 0 to +2 V |
| Temperature sensor | Vt = 3.3 V, 18 ±1 mV/°C |
| Current sensor | 50 ±1 mV/A |
| Communication | RS485 and RS422 |
| Power | |
| Supply | 220 V / 50 Hz, EMI / RFI filtered |
| Power consumption | 650 W typ |
| Mechanical | |
| RF input connector | 2.92 mm female |
| RF output connector | WRD180C24 |
| M & C connector | MS27496E1335P |
| Power supply connector | MS27496E9B98P |
| Dimensions | 300 × 230 × 105 mm |
| Environmental | |
| Operating temperature | -40°C to +55°C |
| Storage temperature | -45°C to +85°C |
| Relative humidity | 95% max |
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