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

010-12017-30

Antena GPS/GLONASS GA™ 38 - VHF, AIS și trackere

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).

Prix publicBénéficier du tarif pro

457,73 RON

457,73 RON ~~567,33 RON~~

TTC Expediere calculată la momentul plății.

Stoc epuizat

Point relais offert dès 150€ en France
Retrait chez Skysat possible

Installation sur mesure

Faites confiance à Skysat pour installer l'équipement à bord

Demander un devis

Installateurs autour de vous

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Service d'assistance

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Caractéristiques techniques

Temperatură de funcționare	-30 à 80
Lățimea produsului	91.6
Înălțimea produsului	49.5
Adâncime produs	91.6 mm
Indice IP	IPX7
Rețea cablată	NMEA 0183
Tip de montaj	Surfacique, sur mât, sous pont
Certificări	IEC 60529
Sisteme GNSS suportate	GPS, GLONASS
Conector antenă GPS	BNC
Tip antenă	Externe
Temperatură depozitare	-30 à 80 °C

Description détaillée

Antena Garmin GA™ 38 este o soluție de poziționare externă GPS și GLONASS concepută pentru a îmbunătăți precizia navigației pe sistemele marine compatibile. Se integrează perfect cu o gamă de dispozitive Garmin, inclusiv trackere de hartă, radiouri VHF și sisteme AIS, furnizând date de localizare fiabile și rapide. Spre deosebire de antenele integrate, adesea limitate de poziția dispozitivului principal, GA™ 38 permite o instalare optimizată pentru o recepție maximă a semnalului.

Integrare și compatibilitate

Această antenă utilizează un conector BNC standard pentru a se conecta la porturile dedicate "ANTENNA" sau "EXT GPS" ale trackerelelor de hartă Garmin compatibile. Compatibilitatea extinsă o face un accesoriu esențial pentru navigatori care doresc să-și consolideze sistemul GPS existent sau să adauge capacitate de poziționare la dispozitivele care nu o au sau care ar beneficia de un semnal îmbunătățit. Se poziționează ca o alternativă externă la modulele GPS interne, oferind o flexibilitate superioară de instalare pentru a asigura o vizibilitate clară a cerului.

Opțiuni versatile de montare

Antena Garmin GA™ 38 oferă mai multe opțiuni de montare pentru a se adapta la diverse configurații de nave. Poate fi fixată pe o suprafață plană cu ajutorul suportului de montare inclus, sau instalată pe un catarg filetat standard de 1 inch (neinclus) prin adaptorul de montare pe catarg. Pentru instalări discrete sau când estetica este prioritară, există și un kit de montare sub punte (inclus doar pentru modelele de antenă albe), permițând antenei să funcționeze eficient prin suprafețe din fibră de sticlă ne-metalice. Designul compact (91,6 × 49,5 mm) și ușor (201 g) facilitează integrarea.

Construcție robustă pentru mediul marin

Fabricată din aliaj plastic de înaltă rezistență, complet etanșă, antena Garmin GA™ 38 este proiectată pentru a rezista celor mai severe condiții marine. Clasificarea de etanșeitate IEC 60529 IPX7 asigură protecție împotriva imersiunii temporare, garantând performanțe fiabile chiar și în cazul unor puternice stropiri cu apă sau imersiuni accidentale. Funcționează în intervalul de temperatură de la -30° la 80°C (modelul alb) și menține o distanță de siguranță față de busolă de 114 mm, minimizând interferențele cu alte echipamente de navigație.

Documentations

Type	Nom
	Installation Manual - Garmin GA 38 Antenna Installation Instructions

Avis de l'expert

Pol CONIN

Responsabil digital

« Optimizing GPS/GLONASS precision for Garmin systems »

The Garmin GA™ 38 antenna is a reliable external solution essential for optimizing GPS and GLONASS reception on vessels equipped with Garmin electronics. Its ability to simultaneously capture 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.

From an installation perspective, 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 an unobstructed sky view, 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, ensured by a high-strength plastic alloy construction and IPX7 waterproofing, guarantees durability against marine environmental stresses, from extreme temperatures to spray. For optimal performance, it is essential to maintain safe distances from radars and VHF antennas to avoid electromagnetic interference.

Durabilité

Facilité d'installation

Rapport performance / prix

Paiement et sécurité

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Antena GPS/GLONASS GA™ 38 - VHF, AIS și trackere

457,73 RON

457,73 RON ~~567,33 RON~~

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Questions fréquentes

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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 allows for 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 watertight.

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

Yes, it is important not to install or store the GA™ 38 antenna near strong 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 the 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).
Below deck, only under a fiberglass surface (the below-deck mounting kit is included 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 offering 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 installing 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.
Less than 1 metre (3 feet) from a VHF radio antenna or in the path of a radar.

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

To test the mounting location:

Temporarily attach the antenna to the chosen location and verify its proper operation. If you experience 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.

What 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 (25.4 mm) outside diameter threaded mast with 14 threads per inch (the mast is not included). The cable can be routed externally or through the mast.

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

When mounting on a mast, ensure not to overtighten 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.