The Avair AV-400 is a 140-525 MHz SWR and power meter with a 5/400W power switch. Accuracy is 5% at 5W, 7.5% at 20W, 10% at 200W, and 12.5% at 400W.
FEATURES
- Coverage: 140-525 MHz
- Power ranges: 5-20-200-400 W
- Minimum power: 0.5 W
- Impedance: 50 Ohm
- Accuracy: 5 – 12.5 %
- Connections: PL (SO239)
- Power: 13.8 V
- Dimensions: 15 x 6.5 x 10 cm
- Weight: 770 g
