Antenne GPS et GLONASS GA™ 38 pour Garmin VHF, AIS et traceurs - Garmin

Antenne GPS/GLONASS GA™ 38 - VHF, AIS et traceurs - visuel officiel Garmin 2

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Garmin

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GPS/GLONASS antena GA™ 38 - VHF, AIS in sledilniki

L'antenne Garmin GA™ 38 est une antenne externe GPS et GLONASS conçue pour améliorer la précision de positionnement des radios VHF, systèmes AIS et traceurs de cartes Garmin compatibles. Sa connectivité BNC standard et ses multiples options de montage (surface, mât, sous le pont pour fibre de verre) assurent une intégration flexible et robuste (IPX7) dans l'environnement marin.

Le produit inclut un support de montage en surface, des vis M4, une vis de réglage M3, une clé hexagonale de 1,5 mm et un joint d'étanchéité, ainsi que des patins adhésifs et un support de montage sous le pont (pour les modèles d'antennes blanches).

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84,71€

84,71€ ~~104,99€~~

DDV vključen Dostava se izračuna ob plačilu.

Na zalogi

Free pickup point from €150 in France
Pickup at Skysat possible

Custom installation

Trust Skysat to install the equipment on board

Request a quote

Installers near you

thanks to our network of certified installers

Find an installer

Support service

Choose complementary installation support

Technical specifications

Delovna temperatura	-30 à 80
Širina izdelka	91.6
Višina izdelka	49.5
Globina izdelka	91.6 mm
IP razred	IPX7
Žično omrežje	NMEA 0183
Tip montaže	Surfacique, sur mât, sous pont
Certifikati	IEC 60529
Podprti GNSS sistemi	GPS, GLONASS
Vtič GPS antene	BNC
Vrsta antene	Externe
Temperatura shranjevanja	-30 à 80 °C

Detailed description

Antena Garmin GA™ 38 je zunanja rešitev za določanje položaja z GPS in GLONASS, namenjena izboljšanju natančnosti navigacije na morskih sistemih, ki so z njo združljivi. Vsebuje se v široko paleto Garminovih naprav, vključno s kartografskimi sledilniki, VHF radiji in AIS sistemi, ter zagotavlja zanesljive in hitre podatke o lokaciji. V nasprotju z vgrajenimi antenami, ki so pogosto omejene zaradi lege glavne naprave, omogoča GA™ 38 optimalno nameščenost za maksimalno sprejemanje signala.

Vključevanje in združljivost

Ta antena uporablja standardni BNC vtičnik za povezavo z namenskih vhodov "ANTENNA" ali "EXT GPS" na združljivih Garminovih kartografskih sledilnikih. Njena široka združljivost jo naredi bistvenim dodatkom za navigatere, ki želijo okrepiti svoj obstoječi GPS sistem ali dodati sposobnost določanja položaja napravam, ki jih nimajo, ali pa bi imele koristi od izboljšanega signala. Deluje kot zunanja alternativa notranjim GPS modulom, saj zagotavlja večjo fleksibilnost pri nameščanju za zagotovitev odprtega pogleda na nebo.

Večopcijske možnosti nameščanja

Antena Garmin GA™ 38 ponuja več možnosti nameščanja, ki se prilagajajo različnim konfiguracijam plovil. Lahko jo pritrdite na ravno površino s pomočjo vključene površinske montažne podlage ali pa jo namestite na standardni navojeni jambor s premerom 1 palec (ne vključen) z uporabo adapterja za montažo na jambor. Za diskretne namestitve ali kadar je pomembna estetika, je na voljo tudi komplet za montažo pod palubo (vključen le pri belih modelih anten), ki omogoča učinkovito delovanje antene skozi neferske površine iz steklenih vlaken. Njena kompaktna zasnova (91,6 × 49,5 mm) in lahka teža (201 g) olajšata vgradnjo.

Robustna zasnova za morsko okolje

Izdelana iz visokokvalitetne, v celoti vodotesne plastične zlitine, je antena Garmin GA™ 38 zasnovana tako, da odporna na najstrožje morske razmere. Njena klasifikacija vodotesnosti IEC 60529 IPX7 zagotavlja zaščito pred začasnim potopom, kar zagotavlja zanesljive delovne sposobnosti tudi ob močnem pršenju vode ali nenamernem potopu. Deluje v temperaturnem območju od -30° do 80°C (bel model) in vzdržuje varnostno razdaljo 114 mm od kompasa, kar minimizira motnje z drugimi navigacijskimi napravami.

Documentation

Type	Nom
	Notice d'installation - Instructions d'installation de l'antenne Garmin GA 38

Expert review

Pol CONIN

Odgovorni digitalni vodja

« GPS/GLONASS precision optimization for Garmin systems »

The Garmin GA™ 38 antenna is a reliable and essential external solution for optimizing GPS and GLONASS reception on vessels equipped with Garmin electronics. Its ability to simultaneously receive signals from both satellite systems provides enhanced positioning accuracy, crucial for coastal and offshore navigation. Integration via a standard BNC connector simplifies connection to chartplotters, VHF radios, and compatible AIS systems, ensuring broad compatibility within the Garmin ecosystem.

In terms of installation, the GA™ 38 offers notable flexibility. Surface, mast, or under-deck mounting options (for fiberglass hulls) allow positioning the antenna in the ideal location for unobstructed sky visibility, minimizing structural interference from the boat. This flexibility is a major advantage in installations where the internal antenna of a primary device would be compromised. Its robustness, evidenced by a high-strength plastic alloy construction and IPX7 waterproofing, ensures durability against harsh marine environments, from extreme temperatures to salt spray. For optimal performance, it is essential to maintain safe distances from radars and VHF antennas to avoid electromagnetic interference.

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GPS/GLONASS antena GA™ 38 - VHF, AIS in sledilniki

84,71€

84,71€ ~~104,99€~~

Frequently asked questions

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What is the Garmin GA™ 38 antenna and what is it used for?

The Garmin GA™ 38 antenna is an external GPS and GLONASS positioning antenna designed to enhance navigation accuracy on compatible marine systems. It integrates with a range of Garmin devices, including chartplotters, VHF radios, and AIS systems, providing reliable and fast location data. It enables optimized installation for maximum signal reception, unlike built-in antennas.

Which positioning technologies does the Garmin GA™ 38 antenna use?

The Garmin GA™ 38 antenna uses GPS and GLONASS positioning technologies for improved signal acquisition and accuracy.

What are the dimensions and weight of the Garmin GA™ 38 antenna?

The Garmin GA™ 38 antenna has a diameter of 91.6 mm (3 19/32 in) and a height of 49.5 mm (1 15/16 in). Its weight is 201 grams (7.1 oz).

What is the operating temperature range of the GA™ 38 antenna?

For the white model of the GA™ 38 antenna, the operating temperature range is from -30°C to 80°C (-22°F to 176°F).

What is the waterproof rating of the Garmin GA™ 38 antenna?

The Garmin GA™ 38 antenna has an IEC 60529 IPX7 waterproof rating, meaning it is protected against temporary immersion in water.

What material is the Garmin GA™ 38 antenna housing made of?

The Garmin GA™ 38 antenna housing is made of high-impact plastic alloy and is fully waterproof.

Can the GA™ 38 antenna be damaged by magnetic fields?

Yes, it is important not to install or store the GA™ 38 antenna near powerful magnets, including speakers, as a strong magnetic field can damage the antenna.

Which devices is the Garmin GA™ 38 antenna compatible with?

The Garmin GA™ 38 antenna is compatible with a range of Garmin marine devices, including chartplotters, VHF radios, and AIS systems.

What type of connector does the GA™ 38 antenna use to connect to a device?

The GA™ 38 antenna uses a standard BNC connector to connect to dedicated ports labeled 'ANTENNA' or 'EXT GPS' on compatible Garmin chartplotters.

What are the mounting options available for the Garmin GA™ 38 antenna?

The Garmin GA™ 38 antenna offers several mounting options:

On a flat surface using the included surface-mount bracket.On a standard 1-inch outer-diameter threaded mast with 14 threads per inch (mast not included).Under the deck, only under a fiberglass surface (the under-deck mounting kit is provided with white antenna models).

Where should I install the GA™ 38 antenna for optimal performance?

For optimal reception, the antenna must be mounted in a location with an unobstructed view of the sky in all directions. It must not be shaded by the boat's superstructure, a radome antenna, or the mast.

Are there any locations to avoid when installing the GA™ 38 antenna?

Yes, it is recommended to avoid mounting the GA™ 38 antenna:

Near the engine or other electromagnetic interference (EMI) sources.Near ferrous metal objects, such as a toolbox or compass.Directly in the path of a radar.Within 1 meter (3 feet) of a VHF radio antenna or in the path of a radar.

How to test the mounting location before permanently securing the antenna?

To test the mounting location:

Temporarily secure the antenna at the chosen location and verify its proper operation. If you encounter interference with other electronic devices, move the antenna to another spot and test again. Repeat these steps until you achieve full or acceptable signal strength. Once satisfied, you can permanently mount the antenna.

Which tools are required for surface mounting the GA™ 38 antenna?

For surface mounting the GA™ 38 antenna, you will need:

A 3.2 mm (1/8 in) drill bit for pilot holes.

A 25 mm (1 in) drill bit or hole saw for the cable pass-through hole.

A Phillips screwdriver.

M4 screws (included, or of appropriate length if the included screws are too short).

Can I mount the GA™ 38 antenna on a mast?

Yes, the GA™ 38 antenna can be mounted on a standard 1-inch outer diameter threaded mast with 14 threads per inch (mast not included). The cable can be routed externally or through the mast.

What precautions should be taken when mounting the antenna on a mast?

When mounting on a mast, ensure not to over-tighten the adapter on the mast. It is also recommended to fill the remaining space in the vertical cable slot with a marine sealant (optional) once the antenna is installed.