Antenna is specially designed for multipurpose Coast Guard patrol boats where multiple communication systems have to be installed. One antenna covers the most typical communication systems.
4′ (1.2m) AIS/VHF 3dB Gain Specially engineered for the extra bandwidth required by AIS transceivers, this Phase III™ antenna enables reliable communication over marine VHF frequencies. ...
... 2.4m) VHF/AIS Marine Band 6dB Gain Cruise with confidence and communicate reliably over the VHF/AIS band using the Galaxy® 5225-XT-AIS. Specifically designed to meet the broader bandwidth ...
... for differential GPS positioning allowing Hemisphere GNSS to provide a highly effective heading and position based smart antenna that out rank any fluxgate compasses. The rugged low profile enclosure combined with Hemisphere ...
Finally an antenna designed for both VHF and AIS! This antenna is specially designed by Vesper Marine to be used with our Antenna Splitter. Up until now you've had to ...
AIS tuned 1.0m stainless steel antenna for masthead or other similar installations. Has SO-239 socket & mounting L-bracket. Perfect for installations where the lowest possible windage is a requirement. ...
MECHANICAL FEATURES Lenght 20 cm Weight 400 gr Bottom diameter 90 mm Working temperature -50C +60C Wind resistance 150 Km/h Mounting 1” -14th female
... 1575.42 Mhz Antenna type Quadrifillar Helix Impedance 50 Ohm Gain +25dbic (amplifier) Polarization RHCP Power 3-6 volts DC feed through connector + center pin Supply 15 mA Noise figure 1,2 db Imput 3rd intercept ...
1.0m Masthead antenna. Stainless steel whip and ABS housing with SO239 connector in the base. This antenna is supplied with a mounting bracket and can be used with any of the cablepacks P6012-P6016.
1.8m Ultraglass antenna with glass filled nylon ferrule. Mount this antenna on P6111, P6113 or P6166.
“The AIS Smart Antenna — Mount ‘n connect AIS sensor with integrated antenna. Standard NMEA plotter compatible output” Perfect “all in one” AIS Smart ...
... Self-powered AIS sensor with integrated antenna. Connects direct to PC USB port. Ideal for charter use with PC navigation programs” Perfect “all in one” AIS Smart Antenna ...
￭ High Performance with durable structure ￭ 3.8 ft fiberglass antenna ￭ 3 dB gain ￭ 10 meters RG-58 coaxial cable with PL259 connector
￭ 2.5 meters ￭ 4.5 dB gain ￭ 2 X 5/8 wave with brass and cooper element ￭ 3-Radial antenna design
1.2 m Fully detachable UV stable white fibreglass whip with glass impregnated nylon ferrule. For use with base assembly ABL012 or ABL013. Colour code - Blue.
How to choose this product
An AIS (automatic identification system) antenna is connected to a transponder, enabling it to send and receive vessel identification data including vessel name and type, speed, course and destination. The information is displayed on a computer screen, a chart plotter or another device.
An AIS-compatible VHF can use its own antenna to receive these data. However, a dedicated AIS transponder must have one to send or to receive information. The AIS system is an enormous step forward in safety at sea, especially collision prevention. While obligatory on most commercial and professional vessels, it remains optional, though increasingly common, on recreational craft.
This whip antenna consists of a special type of wire coiled within a slender fiberglass casing installed on the highest point of the vessel, e.g., the masthead of a sailboat. It is designed to eliminate VHF interference.