The NSR NVA100 is a VHF antenna for marine communication, designed as a fiberglass epoxy rod antenna. It is suitable for fixed installation on a mast, rail or antenna bracket and is used in onboard VHF marine radio and GMDSS-related installations.
With vertical polarisation, 3.5 dBi gain and 50 Ω impedance, the antenna is suitable for professional and technical marine communication systems. Supplier information states that mounting hardware such as two U-shaped mast clamps is included for installation through the base plate.
Key features
- VHF antenna for marine communication
- Fiberglass epoxy rod antenna
- Frequency range: 155-162 MHz
- Gain: 3.5 dBi
- Vertical polarisation
- Impedance: 50 Ω
- VSWR: 1.2
- Connector: PL259
- Maximum transmit power: 100 W
- Wind resistance: 60 m/s
- Suitable for mast or rail mounting
- Applicable for VHF marine radio and GMDSS installations
Product specifications
- Brand: NSR / New Sunrise
- Model: NVA100
- Product type: VHF marine radio antenna
- Antenna type: rod antenna
- Antenna material: fiberglass epoxy
- Frequency range: 155-162 MHz
- Polarisation: vertical
- Gain: 3.5 dBi
- VSWR: 1.2
- Impedance: 50 Ω
- Connector: PL259
- Maximum transmit power: 100 W
- Length: most commonly listed as 1.2 m
- Alternative supplier listing: some sources mention 1.38 m
- Wind resistance: 60 m/s
- Operating temperature: -40 °C to +55 °C
- IP rating: IP66 listed by manufacturer/suppliers
- Mounting: mast, rail or fixed antenna bracket mounting
- Supplied according to supplier information: 2 U-shaped mast clamps
- Application: VHF marine radio, GMDSS, workboats, commercial vessels, yachts and technical ship communication
