Digital Antenna 992-MW-S 8' Wide-Band VHF/AIS Antenna; 6 dB Gain – White
Wide-Band VHF / AIS Marine Antenna
6 dBi Gain
Utilizing technology developed for military and commercial applications, the 992-MW-S provides tactical and recreational marine users with a high-performance solution for broadband VHF communications. Covering a tremendous bandwidth of 134 to 176 MHz with a nominal 6 dBi gain, this antenna ensures reliable, long-range communication—including AIS, marine VHF, NOAA weather, amateur radio, land mobile, and VHF SATCOM services.
An exclusive patent-pending internal ground plane design maintains a low radiation pattern across the band, resulting in superior wide-band performance. Built to meet rigorous MIL-STD-810 environmental standards, the 992-MW-S is rugged, fully sealed, and finished with UV-stable coating for long-term durability. Each antenna is hand-assembled, tuned, and tested in the USA to deliver exceptional quality and reliability.
Features:
- Broadband coverage: 134–176 MHz for AIS, VHF, NOAA weather, land mobile, MURS, and more
- High gain: 6 dBi for long-range, reliable communication
- Handles continuous RF power up to 150 watts
- Patent-pending internal ground plane for improved wide-band performance
- Aircraft-grade aluminum ferrule with hard-coated, UV-stable finish
- Soldered brass radiators and ferrite choke bead for clean signal delivery
- Completely sealed, mono-color white high-gloss polyurethane finish
- Lifetime limited warranty
- Standard 1″–14 threaded mounting base
- Factory-installed gold mini-UHF female connector with PL-259 adapter (no soldering needed)
- Includes 20′ DA195 Ultra-Flex low-loss, tinned-braid, foil-shielded, UV-stable marine cable
Specifications:
- Length: ~8′ (approx. 94–96″)
- Bandwidth: 134–176 MHz
- Gain: 6 dBi
- Impedance: 50 Ω
- Max Input Power: 150 W continuous
- Polarization: Vertical
- Connector: Mini-UHF female with included PL-259 adapter
- Cable: 20′ DA195 Ultra-Flex low-loss marine cable
- Finish: UV-stable white polyurethane high-gloss
- Wind Rating: Designed for harsh marine conditions
- Operating Temperature: Built for wide temperature ranges
- Weight: ~2–3 lbs (shipping weight up to 10 lbs)
Part Identification:
- Model: 992-MW-S (white finish)
Ideal For:
- Seafarers needing broadband VHF/AIS coverage in one antenna
- Tactical, commercial, or recreational marine applications
- Vessels requiring high-gain, long-range VHF and AIS performance
- Users needing AIS, marine VHF, NOAA weather, amateur, and land-mobile compatibility
