
Marine AIS 0.25 m (10\") Helical Antenna — 3 dB | 4Boats
BANT20306
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Regular price£136.52
/
Tax included.
Compact VHF AIS helical antenna for reliable vessel AIS reception; short plastic whip with stainless‑steel L bracket and 6 m cable for easy installation. Operates on the VHF AIS band (161–164 MHz; channels centred at 161.975 and 162.025 MHz) and is suitable for AIS Class A and Class B reception.
- Type: Helical AIS antenna, plastic whip, 0.25 m (10")
- Band / Frequency: AIS, 161–164 MHz (VHF)
- Center frequencies: 161.975 / 162.025 MHz
- Gain: 3 dB
- Cable & connector: 6 m RG58 cable with PL‑259 male (mates SO‑239) (19.7 ft)
- Impedance: 50 Ω
- VSWR: typically
- Mount: Stainless‑steel L bracket
- Lightning protection: Yes; DC grounded (DC short)
- Colour & ferrule: White with plastic ferrule
- Weight: 0.43 kg (0.95 lb)
- Section: 1
Robust, compact and simple to fit — ideal for small craft requiring dependable AIS reception. See compatible AIS receivers for recommended matching equipment.

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