Cx-425

Sirio Cx-425 Base antenna :425-440 MHz 3/4 UHF

- Base station antenna, Mono-band
- Low-gain, Omnidirectional
- Protection from static discharges DC-Ground
- Made of aluminium alloy 6063 T-832
- Type: 3/4λ coaxial J-pole
- Frequency range @ SWR ≤1.5: CX 425: 425-440 MHz
- Impedance: 50Ω
- Radiation (H-plane): 360° omnidirectional
- Radiation (E-plane): beamwidth @ -3 dB = 60°
- Polarization: linear vertical
- Gain: 2dBd - 4.15 dBi
- Max. power (CW) @ 30°C: 250 Watts
- Grounding protection: All metal part are DC-grounded, the inner conductor shows a DC-short
- Connector: N-female