The HamKing X-30N vertical antenna for 144 MHz (3.0 dBi gain) and 430 MHz (5.5 dBi gain) consists of a fibre glass rod construction, which will be delivered pre-tuned and fully weatherproofed. Mast mounting brackets are included. Fitted with a low loss ‘N’-connector for best performance.
Specifications:
- Electrical properties: 144 MHz: 6/8 C-Load / 430 MHz: 3x5/8 λ C-Load
- Gain: 144 MHz: 4.5 dBi / 430 MHz: 7.2 dBi
- VSWR: ≤ 1.5
- Continuous power: 200 Watt
- Impedance: 50 Ohm
- Polarization: Linear vertical
- Mast Ø: 30 - 48 mm
- Maximum wind resistance: 216 km/h
- Height: 1700 mm
- Weight: 900 grams
- Mounting type: On mast
- Antenna connector: N-female