A marine VHF antenna is an essential communication device designed for clear and reliable signal transmission on the water. Built to withstand harsh marine environments, these antennas provide optimal performance.
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1-2 weeks delivery time The 4-way ratchet mount in reinforced nylon is a UV-resistant, durable solution for secure installations on decks or bulkheads. It features a locking handle, accommodates GPS and coax cable feed-thru, and supports antennas up to 9 feet (2.7 meters) in self-supporting mode, with a standard thread size of 1”x14. This product is from the brand Glomex, with the product number RA115.
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€ 24,37
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1-2 weeks delivery time The 4 Way Ratchet Mount in reinforced nylon features a UV-resistant design with a knob for easy adjustment, suitable for deck or bulkhead installation. It includes a hole for GPS and a feed-thru for coax cable, and it can support antennas up to 8 feet (2.4 m) in self-supporting mode, utilizing a standard 1”x14 thread for versatile mounting options.
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€ 23,37
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1-2 weeks delivery time The Rail Swivel Mount is a durable and UV-resistant accessory made from reinforced nylon, designed for easy installation on both vertical and horizontal rails measuring 7/8” (22 mm) and 1” (25 mm). It features a handle locking mechanism, a GPS mounting hole, and accommodates antennas up to 8’ (2.4 m) in self-supporting mode, with a standard 1” x 14 thread. The product is by Glomex, with the number RA125.
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€ 33,32
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1-2 weeks delivery time The Rail Swivel Mount is a durable, UV-resistant accessory made from reinforced nylon, featuring a knob locking mechanism and a hole for GPS attachment. It easily installs on vertical or horizontal rails of 7/8” (22mm) and 1” (25mm), and is compatible with antennas up to 8’ (2.4 m) in self-supporting mode. The standard thread size is 1”x14, and it is produced by Glomex, with the product number RA134.
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€ 29,84
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1-2 weeks delivery time The Rail Mount in reinforced nylon is designed for GPS antennas, securely fitting horizontal rails of 7/8” (22 mm) and 1” (25 mm). UV resistant and compatible with the RA129 extension, it features a standard 1”x14 thread, ensuring durability and reliability for outdoor use. Brand: Glomex, Product Number: RA145.
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€ 20,39
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1-2 weeks delivery time The Adjustable Rail Mount, made from UV-resistant reinforced nylon, is designed for installing GPS antennas on horizontal rails measuring 7/8” (22mm), 1” (25mm), and 1¼” (30mm). It comes with adaptors for all three rail sizes and is produced by Glomex under product number RA175.
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€ 13,43
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1-2 weeks delivery time The chrome-plated base supports antennas up to 2.5 meters long, featuring double articulation in polished stainless steel for versatile mounting options on bridges or partitions, along with a ratchet locking mechanism for enhanced security. Brand: Glomex, Product Number: RA166/23.
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€ 91,01
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1-2 weeks delivery time The Rail Swivel Mount is a durable mounting solution made from electropolished stainless steel, featuring a handle locking mechanism and a GPS hole. It is designed for easy installation on vertical or horizontal rails of 7/8” (22mm) and 1” (25mm) and supports antennas up to 8’ (2.4 m) in self-supporting mode. The product has a standard thread size of 1”x14 and is branded by Glomex, with the product number RA165.
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€ 91,01
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1-2 weeks delivery time The Universal Mount is a durable, reinforced nylon accessory specifically designed for GPS antennas. It is compatible with RA129 extensions and features a standard thread of 1”x14. Weighing 2 oz (50 g) and standing 4’’ (100 mm) tall, this mount is a reliable choice for various applications. Manufactured by Glomex, its product number is V9175.
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€ 10,94
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1-2 weeks delivery time The Stainless Steel Mount for Webboat 4G Plus Evo is a durable and versatile solution designed for securely attaching your Webboat 4G Plus Evo unit, featuring a diameter of 25 mm (1 inch) and a height of 150 mm (6 inches). This universal mount, made by Glomex, is specifically tailored for optimal compatibility with the weBBoat 4G Plus EVO, and is identified by the product number V9124.
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€ 49,73
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1-2 weeks delivery time The Universal Electropolished Stainless Steel Mount for Antennas and Extensions is designed for durability and versatility, featuring a standard thread size of 1”x14, a weight of 10 oz (280 g), and a height of 4” (100 mm). It is manufactured by Glomex, with the product number V9174.
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€ 48,24
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1-2 weeks delivery time The stainless steel masthead mount is designed for the AVIOR (cod. VT300), TALITHA (cod. V9125AGCU/DAB20), and ALTAIR (cod. V9126AGC), featuring a diameter of 25 mm (1 inch) and a length of 16 cm. Please note that screws are not included. This durable mount is manufactured by Glomex, with the product number V9123.
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€ 47,74
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1-2 weeks delivery time The Masthead Bracket in stainless steel from Glomex, with product number V9173, features a standard thread size of 1”X14. It is designed for marine applications, ensuring durability and resistance to corrosion for long-lasting use.
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€ 102,45
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1-2 weeks delivery time The stainless steel masthead mount, with a diameter of 25 mm (1 inch) and a length of 27 cm, is designed for use with the V9112AGCU/DAB20 and V9150AGC/DAB20 models. It provides a reliable and durable installation, though screws are not included. The product is manufactured by Glomex and is identified by the product number V9173TV.
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€ 94,99
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1-2 weeks delivery time The Aluminium Masthead Bracket is a durable product made from aluminium, featuring a white glossy polyester finish that is UV resistant. Manufactured by Glomex, its product number is RA106BRACKET.
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€ 29,84
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1-2 weeks delivery time The L Masthead Bracket is a durable marine accessory made from electropolished stainless steel, featuring a standard thread size of 1” x 14 and a height of 8 inches (200 mm). Manufactured by Glomex, its product number is V9176, ensuring quality and reliability for your boating needs.
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€ 42,27
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1-2 weeks delivery time The stainless steel bracket is designed for mounting on vertical or horizontal rails with diameters ranging from 7/8” (22 mm) to 3” (80 mm). It features a standard thread of 1”x14 and weighs 21 oz (600 g). This versatile and durable product is manufactured by Glomex, with the product number V9171.
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€ 120,85
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1-2 weeks delivery time The N Male Connector for RG-213/U cable, manufactured by Glomex (Product Number: RA158), is designed for reliable connections in cellular and VHF applications. It features high-quality construction for durability and optimal performance.
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€ 28,84
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1-2 weeks delivery time The Pl-259 Male Connector by Glomex is specifically designed for RG58/U cables, featuring a twist-on mechanism that ensures a secure and reliable connection for various applications.
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€ 10,94
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1-2 weeks delivery time The Gold Plated PL-259 Male Connector, designed for RG58/U cable, offers a reliable connection for audio and radio equipment. Manufactured by Glomex, this connector features durable gold plating for enhanced conductivity and corrosion resistance, along with a twist-on design for easy installation and a secure fit, making it ideal for various radio communication applications.
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€ 14,42
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How does a marine VHF antenna ensure clear and reliable communication in harsh marine environments?
A marine VHF antenna ensures clear and reliable communication in harsh marine environments by using high-quality materials like fiberglass or stainless steel to withstand saltwater, wind, and UV exposure. With features like 6 dB gain and precise tuning to the VHF marine band frequencies, antennas provide optimal signal strength and range. Paired with marine VHF radios and mounted securely using ratchet mounts or rail systems, these antennas maintain consistent performance even in challenging conditions.
Additionally, VHF marine antennas are designed for versatility and superior performance across various applications. With options like digital VHF antennas, classic VHF models, and heavy-duty designs, these antennas ensure compatibility with marine radio systems and devices like AIS. Mounted securely using rail or ratchet mounts, and connected with PL-259 connectors and RG-58 coaxial cables, they deliver low-loss signal transmission and optimal bandwidth. Their omni-directional reception capabilities make them suitable for sailboats, motorboats, and other vessels requiring reliable communication in all directions.
How does a 6dB gain in a marine antenna improve signal transmission and reception?
A 6 dB gain in a marine VHF antenna enhances signal transmission and reception by focusing the signal horizontally, which is ideal for open water where boats are on the same plane. This gain provides a balance between range and clarity, making it effective for longer-distance communication without significant signal loss. Antennas combined with high-quality coaxial cables and secure mounts, maximize performance in marine environments.
What role does the 159 MHz frequency range play in the operation of marine VHF antennas?
The 159 MHz frequency range is integral to the operation of marine VHF antennas, as it falls within the marine VHF band used for reliable ship-to-ship and ship-to-shore communication. Antennas are designed to be custom-tuned to this range, ensuring optimal signal clarity and minimal interference. This frequency supports essential functions like navigation, distress calls, and AIS data transmission, making it a critical component for marine communication systems.