A marine antenna converts high-frequency energy from a transmitter into electromagnetic waves which carry information through space to one or more receivers. NauticExpo classifies antennas as satellite, TV or VSAT.
Antennas enable attached equipment to transmit and receive data.
Antenna function is based on the principle that radiation is produced when an electric current passes through a conductor. The current creates a magnetic field around the conductor whose waves vary as a function of the current. Antennas vary according to their physical construction, the specific application, frequency and directivity. For example, the higher the frequency, the shorter the wavelength and, hence, the antenna.
The size and length of the antenna is directly related to the transmission frequency. Generally, an appropriate antenna is provided with new radio communications equipment.
- Low maintenance
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VHF marine antenna (for boat) 1830 Eval
VHF FIBERGLASS MOTORBOAT ANTENNA Suitable for small boats and RIBs. With only 90 cm length it guarantees the same performance of 150 cm length VHF antennas....
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TV satellite marine antenna (for boat) 60STV Raymarine
Raymarine 60STV: The high performance choice The Raymarine 60STV extends satellite coverage with enhanced satellite tracking in regions prone to weaker...
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Marine GPS antenna (for ships) A42 Hemisphere GPS
The new A42™ antenna adds precision, reliability and value to our leading Eclipse™ GPS technology. A42 is a...
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GPS marine antenna (for boat) Nexus
The compact and water resistant GPS antenna is suitable for a wide range of applications. The parallel GPS receiver is prepared for reception of differential correction data in accordance with...
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GPS marine antenna (for boat) ZG100 B & G
ZG100 gives you the ultimate precision in position and heading. The perfect partner for Zeus and Zeus Touch navigation systems, integrated compass/gyro provides chart stabilisation, accurate COG at low...
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GPS marine antenna (for boat) GS 25 Simrad Yachting
GS25 GPS Antenna Simrad's GS25 GPS antenna is the ideal GPS for any navigator that requires extremely accurate and rapid vessel position and speed updates. Unlike other position-only antennas, the GS25 provides magnetic...
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Marine satellite TV antenna (Ku-band, for ships) SAILOR 90 Thrane & Thrane
For offshore platforms and deep sea vessels crossing the oceans, no matter where or under what conditions, Thrane & Thrane SAILOR 90 Satellite TV World delivers reliable, truly...
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Marine Satcom antenna (VSAT, for ships) B120 Jotron
The Jotron B120 is an innovative stabilized antenna offering a simple and clean design. Use of the latest technology allows for high performance from very compact and robust RF and electrical components. A broadband...
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VHF marine antenna (for boat) MD70 V-Tronix by Shakespeare
Marine, End-Fed, VHF Antenna with Universal Base This Commercial Marine VHF Antenna is carefully constructed and is capable of withstanding the worst...
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Radio marine antenna (ham, for boat) 5215-HAM Shakespeare
Shakespeare Style 5215-HAM 38" (1m) 2-Meter HAM Band 3dB End-fed 1/2-wave stainless steel whip A sailboat's mast makes a great place...
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TV - internet satellite marine antenna (VSAT, for boat) 6009 KU Seatel
The 6009 Ku antenna is our latest innovation in VSAT marine stabilized antenna systems incorporating the latest technology in optimal reflector performance...
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GPS marine antenna (for boat) GP-320B Furuno
GPS/WAAS ANTENNA A high performance GPS Receiver designed for any type of vessel. GP-320B WAAS/GPS Receiver Antenna makes any NavNet product capable of receiving WAAS and GPS information....
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Marine DGPS antenna (for ships) JLR-4341 JRC Europe
Features The sophisticated “all-in-view” JLR-4341 DGPS receiver uses up to 12 satellite signals to pinpoint your exact location. The JRC DGPS receiver integrates GPS measurement...
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Marine Satcom antenna (VSAT, Ku-band, for ships) KU-100 SERIES FURUNO DEEPSEA
FURUNO brings a Ku-band VSAT communications solution to the maritime industry to meet the growing demand for more bandwidth at sea. VSAT provides broadband communications at sea that are comparable to the communication data rate we are accustomed...
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Marine GPS antenna (for ships) JLR-4340 JRC USA
♦ Internal SBAS receiver The GPS124 includes a SBAS (WAAS/EGNOS/MSAS) receiver. By using SBAS you can achieve precise position. ♦ RAIM function The accuracy of position fixes is self-tested...
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Marine radar antenna (radome, for boat) GMR™ 18 HD Garmin
Sharpen your radar picture with high definition performance. The GMR 18 HD radar offers a whole new level of radar scanning capability. Get Powerful Performance The GMR 18 HD features high-powered Digital Signal Processing, providing sharper radar...
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GPS marine antenna (for boat) KBG-3 Koden electronics
Parallel 18-channel receiver capabilities and compatibility with both beacons and SBAS (WAAS / EGNOS) Features - Accurate positioning In addition to standard GPS and compensation via beacons, you can also access...
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TV marine antenna (DVB-T, omnidirectional, for boat) V9125/12 - TALITHA Glomex
V9125/12 OMNIDIRECTIONAL TV ANTENNA 26 DB - DIAMETER 250 MM (10) 50023/98EC AMPLIFIER - 20 M (66') COAXIAL CABLE - V9144 CONNECTOR The V9125/12 is the Omni-directional TV antenna renewed in design and performance keeping the essential style that is the ideal solution for...
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GPS marine antenna (for boat) GPS200 Maretron
Maretron's GPS200 is a state-of-the-art 32 channel GPS antenna and receiver capable of providing five position fixes per second, accurate boat speed four times per second, and precision time once per second. An additional benefit of the GPS200 is that it broadcasts precision magnetic variation information using the current position and world magnetic...
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Marine radar antenna (for boat) SD RADAR Lorenz
The use of new SD Radar systems (Super Definition) makes your Colour Plotter an excellent High Definition Radar Screen for navigating in any weather condition. Five Antenna versions are available, which allow a wide choice based on preferred navigation and type of vessel, both sailboat and motorboat. All informations provided by the system are perfectly...
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AIS marine antenna (for boat) HD159 6DBI Shine Micro, Inc.
This antenna is built specifically to cover the VHF Marine AIS Bandwidth with optimum coverage at each end of the bandwidth. Unlike many VHF antennas available today, the Morad Heavy Duty VHF-159HD is custom built at 159 MHz using only the highest quality materials and...
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TV satellite marine antenna (for boat) SDA-390/450/600 Navis USA LLC
Attitude Heading Reference system(AHRS) using an IMU sensor(3 axis gyro scope, 2 axis acceleration) High performance stabilization in rough weathers Honest 3 axis system - Stabilized azimuth and elevation with...
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GPS marine antenna (for boat) G2183 Airmar
The G2183 is a highly-accurate GPS antenna—WAAS / EGNOS enabled. Scoring high in sensitivity, it delivers quick signal acquisition,...
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GPS marine antenna (USB, for boat) Shark Marine Technologies
Connects easily to your NoteBooks USB port, the unit receives power through the USB connector, eliminating...
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GPS - VHF marine antenna (for boat) EchoPilot
Functionality: The combination antenna for GPS data receiption and VHF transmission and VHF receiption can be used with the easyTRX or other Class B AIS transceivers What is necessary to connect the VHF/GPS combination antenna There...
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Ideal for installation in maritime or other extreme weather environments, the GSP-2900 fixed phone allows for mounting the sensitive phone components in a protected area while...
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Marine Satcom antenna (VSAT, Ku-band, for ships) 1.2M C2SAT communications AB
Unpredictable dynamic weather conditions call for a specific kind of maritime VSAT that is robust and above all, reliable for those requiring constant always on communication, without loss of signal. C2SAT have designed a new reflector solution...
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Marine Satcom antenna (VSAT, C-band, for ships) C-BIRD™ 2.4 M Maritime Broadband
Key to Global Shipping Online! C-birdTM pricing makes global VSAT affordable Assembled by crew onboard. No crane required Automatic-commissioning I-Direct network compatible...
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HF marine antenna (for boat) KUM600 AC Marine
KUM600 is a 2 section omnidirectional side-fed HF transceiver antenna for automatic antenna tuned systems for both leisure and commercial...
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GPS - VHF marine antenna (for boat) A028 Weatherdock AG
Functionality: The combination antenna of the company Weatherdock for GPS data receiption and VHF transmission and VHF receiption can be used with the easyTRX or other Class B AIS transceivers What is necessary to connect the VHF/GPS combination...
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AM-FM marine antenna (for boat) P6103 Pacific Aerials
P6103: P6103 AM/FM 1.8m UltraGlass Antenna AM/FM 1.8m antenna. Enables radio reception further out to sea. The P6103 is designed to "twin" with the P6101 VHF antenna. Pro Series Antennas are a...
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TV satellite marine antenna (for boat) TRACVISION HD7 KVH
This is satellite TV at sea like you’ve never seen before – KVH’s new 24" TracVision® HD7 antenna is a breakthrough in maritime satellite TV design, bringing high-definition programming from DIRECTV® to your boat or yacht the same way you enjoy it at home. The rugged TracVision HD7 simultaneously tracks DIRECTV’s Ka-...
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TV satellite marine antenna (for boat) I2 Intellian Technologies
The Intellian i2 is the world’s first high-performance and compact satellite TV system with a breakthrough integrated HD and TriSat modules which offer the boaters to enjoy premium high-definition and standard programming broadcast from leading satellite TV service providers without any extra conversion tools, wirings and costs. With Intellian MIM, boaters can enjoy flipping channels through automatic...
