Antenne GPS et GLONASS GA™ 38 pour Cortex® V1 et M1, noire - Garmin

Antenne GPS et GLONASS GA™ 38 pour Cortex® V1 et M1, noire - visuel officiel Garmin 2

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

Prihranek 24%

Garmin

010-13305-20

GPS in GLONASS antena GA™ 38 za Cortex® V1 in M1, črna

Conçue pour une précision de positionnement accrue, l'antenne Garmin GA™ 38 noire assure une réception fiable des signaux GPS et GLONASS. Robuste avec son indice IPX7 et sa construction en alliage plastique à fort impact, elle est compatible avec les systèmes Cortex® V1 et M1, ainsi qu'avec les VHF, AIS et traceurs de cartes Garmin.

Elle est livrée avec l'antenne GA 38, un support de montage en surface, un support de montage sur mât, la visserie nécessaire, un câble BNC-SMA de 10 m et les instructions d'installation.

Barva: Črna

Beli Črna

Public priceGet pro pricing

113,78€

113,78€ ~~149,99€~~

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 70
Širina izdelka	91.6
Višina izdelka	49.5
Globina izdelka	91.6
IP razred	IPX7
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 70
Črtna koda izdelka	0753759331245
Cable Connector Type	BNC, SMA
Dolžina letve kabla	10
Cable Routing Flexibility	À l'extérieur ou à travers le mât
Material ohišja	Alliage plastique à fort impact
Varnostna razdalja od kompasa (mm)	114
Emi Installation Distance Radar	1 m (3 ft.)
Emi Installation Distance Vhf	1 m (3 ft.)
Tesnilo vključeno	Oui
Installation Precaution Fiberglass	Utiliser un foret à chanfreiner pour percer un avant-trou de dégagement à travers la couche de gel-coat supérieure uniquement afin d'éviter les fissures lors du serrage des vis.
Mounting Location Avoidance	Ombragé par la superstructure du bateau, une antenne radôme ou le mât; près du moteur ou d'autres sources d'interférences électromagnétiques (EMI); près d'objets métalliques ferreux connus comme une boîte à outils ou un compas; directement dans le chemin du radar.
Tip montažnega mehanizma	Verrouillage par rotation
Navoj jekla za montažo	1 in. OD, 14 threads per inch
Premer izdelka	91.6
Ime modela	GA 38
Namembnost izdelka	Améliorer la réception du signal GPS/GLONASS et la fiabilité de la navigation
Teža izdelka (g)	201
Zahtevana vidnost neba	Vue dégagée et non obstruée du ciel dans toutes les directions
Vendor	Garmin

Detailed description

Namenjena optimalnemu sprejemu položajnih signalov, Garminova črna antena GA™ 38 za GPS in GLONASS je zunanja rešitev, ki izboljša natančnost in zanesljivost navigacije na krovu. Namenjena je posebej sistemom Cortex® V1 in M1 ter različnim Garminovim kartografskim sledilnikom, VHF in AIS napravam, ki so združljive z njo. Predstavlja nadgradnjo za naprave, katerih notranja antena je zakrita, ali za tiste, ki potrebujejo višjo GNSS zmogljivost.

Zmogljivost in združljivost

GA 38 podpira dvojno konstelacijo GPS in GLONASS, kar zagotavlja hitrejše določanje položaja in bolj natančno navigacijo tudi v težkih pogojih. Z kompaktno velikostjo 91,6 mm v premeru in 49,5 mm višine ter tehtanjem 128 g (za črno različico) se diskretno vklaplja v prostor. Njena ohišje iz trpežnega plastičnega zlitja, popolnoma vodotesno po standardu IEC 60529 IPX7, zagotavlja odpornost v zahtevnih morskih okoljih, z delovnim temperaturnim razponom od -30°C do 70°C. Vključuje 10-metrski kabel BNC-SMA, ki omogoča fleksibilnost pri namestitvi.

Večopcijske možnosti namestitve

Garminova antena GA 38 nudi več možnosti nameščanja za prilagoditev različnim konfiguracijam čolna. Lahko se namešča na ravno površino s pomočjo vključene površinske montažne podlage ali pa na standardni jambor z zunanjim premerom 1 palca (25,4 mm) z navojem 14 vijakov na palec, s pomočjo vključene montažne podlage za jambor. Te možnosti omogočajo postavljanje antene tako, da ima jasno vidno polje proti nebu, preprečuje zakritost zaradi nadgradnje, radoma ali jambora ter zmanjšuje elektromagnetne motnje, ki jih povzročajo motor, radar ali VHF radijski aparati. Za razliko od bele različice, montažna podlaga pod palubo ni vključena v črno različico.

Documentation

Type	Nom
	Notice d'installation - Instructions d'installation de l'antenne GPS/GLONASS Garmin GA 38 (EN)

Expert review

Pol CONIN

Odgovorni digitalni delavec

« GA 38 antenna: the strategic choice for reliable GNSS positioning aboard »

The Garmin GA 38 antenna is an essential component for navigation and communication systems requiring precise and continuous GNSS positioning. Its ability to simultaneously exploit GPS and GLONASS signals provides a significant technical advantage over simple GPS antennas, offering redundancy and increased accuracy, particularly in areas where visibility of a single constellation may be limited. For a sailboat with a high mast or a powerboat with a metal superstructure, an external antenna like the GA 38 is often essential to ensure the reliability of positioning data, crucial for AIS systems or Digital Selective Calling (DSC) functions on VHF radios.

Installation of the GA 38 is simplified by the versatility of its mounts (surface and mast), allowing integration on various types of boats. It is imperative to respect safety distances from sources of electromagnetic interference (engine, radar, VHF antennas) and ferrous objects to optimize signal reception and prevent compass deviation. While mounting below deck is mentioned, it is important to note that this option is limited to fiberglass surfaces and that the specific mount is not included with this black model. The GA 38 integrates seamlessly into the Garmin ecosystem, providing a reliable solution for Cortex V1/M1 users and other compatible equipment seeking to maximize GNSS performance without the complexity of more sophisticated antenna systems.

Durabilité

Facilité d'installation

Rapport performance / prix

Payment and security

Your payment information and data are processed securely.

GPS in GLONASS antena GA™ 38 za Cortex® V1 in M1, črna

113,78€

113,78€ ~~149,99€~~

Frequently asked questions

Need help? Contact us

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

The Garmin GA™ 38 antenna is an external GPS and GLONASS antenna designed to enhance positioning signal reception. It is used to improve navigation accuracy and reliability on board, particularly when the internal antenna of a device is obstructed or to achieve superior GNSS performance.

Which positioning systems does the Garmin GA 38 antenna support?

The Garmin GA 38 antenna supports dual-constellation GPS and GLONASS systems. This capability ensures faster position acquisition and improved accuracy, even in challenging reception conditions.

What are the physical dimensions of the Garmin GA 38 antenna?

The Garmin GA 38 antenna has a diameter of 91.6 mm (3 19/32 inches) and a height of 49.5 mm (1 15/16 inches).

What is the weight of the Garmin GA 38 antenna?

The Garmin GA 38 antenna weighs 201 grams (7.1 oz).

What is the water resistance rating of the Garmin GA 38 antenna?

The Garmin GA 38 antenna is fully waterproof and compliant with IEC 60529 IPX7 standard. This means it is protected against temporary immersion in water.

What is the operating temperature range of the Garmin GA 38 black antenna?

The black model of the Garmin GA 38 antenna can operate within a temperature range from -30°C to 70°C (-22°F to 158°F).

What type of cable is supplied with the Garmin GA 38 antenna?

The Garmin GA 38 antenna is supplied with a 10-metre BNC-SMA cable, providing flexibility for installation.

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

The Garmin GA 38 antenna housing is made of high-impact plastic alloy, fully waterproof, ensuring resistance in demanding marine environments.

Which Garmin devices is the GA 38 antenna compatible with?

The Garmin GA 38 antenna is specifically designed for Cortex® V1 and M1 systems. It is also compatible with various Garmin chartplotters, VHF radios, and AIS devices featuring an ANTENNA or EXT GPS port with a BNC connector.

What type of connector does the GA 38 antenna use to connect to Garmin devices?

The Garmin GA 38 antenna uses a BNC connector to connect to the port labeled ANTENNA or EXT GPS on a compatible Garmin chartplotter.

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

The Garmin GA 38 antenna offers several mounting options:

Mounting on a flat surface. Mounting on a standard 1-inch outer diameter mast with 14 threads per inch (mast not included). Under-deck mounting is not provided with the black models of the antenna.

What are the important considerations for choosing the mounting location of the GA 38 antenna?

For optimal performance, the antenna must be mounted in a location with a clear view of the sky in all directions. It is recommended to avoid shaded areas caused by the boat's superstructure, a radome, the mast, or near the engine and other sources of electromagnetic interference (EMI). It should also not be mounted near ferrous metal objects or directly in the path of a radar.

Can the GA 38 antenna be mounted under the deck?

The under-deck mounting kit is supplied only with the white antenna models. Therefore, this option does not apply to the Garmin GA 38 black antenna.

How to mount the GA 38 antenna on a flat surface?

To mount the antenna on a flat surface:

Use the surface-mount bracket as a template to mark the three pilot hole locations and trace the cable hole in the center.Drill the three pilot holes with a 3.2 mm (1/8 in) bit.Drill or cut the center cable hole with a 25 mm (1 in) bit or hole saw.Attach the surface-mount bracket using the included M4 screws.Run the cable through the center hole and connect it to the antenna.Ensure the large gasket is in place on the underside of the antenna, position the antenna on the bracket, and turn it clockwise to lock it in place.Secure the antenna to the mounting bracket with the M3 adjustment screw and a 1.5 mm hex key.

How to mount the GA 38 antenna on a mast?

To mount the antenna on a mast (not included, 1" OD, 14 threads per inch):

With the cable routed outside the mast: Pass the cable through the mast-mount adapter and place it in the vertical slot. Screw the adapter onto the mast, connect the cable to the antenna, then place the antenna on the adapter and turn it to lock it in place. Secure with the M3 adjustment screw.

With the cable routed through the mast: Drill a 19 mm (3/4") hole in the mast for the cable. Secure the mast to the boat. Screw the mast-mount adapter onto the mast. Route the cable through the mast and connect it to the antenna. Place the antenna on the adapter and turn it to lock it in place. Secure with the M3 adjustment screw.

In both cases, ensure you test the location before final installation and route the cable away from sources of electronic interference.

What precautions should be taken when drilling for the installation of the GA 38 antenna?

When drilling or cutting, it is important to always check what is on the other side of the surface to avoid damaging the vessel. If you are drilling into fiberglass, it is recommended to use a countersink bit to drill a pilot hole only through the top gelcoat layer. This will help prevent cracking of the gelcoat when the screws are tightened.

Is it necessary to test the mounting location before permanently fixing the antenna?

Yes, it is strongly recommended to temporarily test the antenna at the chosen mounting location to verify its proper operation. If interference with other electronic devices is detected, the antenna must be moved and retested until a full or acceptable signal strength is observed before permanent installation.

Should the GA 38 antenna be mounted away from other electronic equipment?

Yes, the antenna must not be mounted near the engine or other sources of electromagnetic interference (EMI). Additionally, it must not be mounted within 1 metre (3 feet) of a VHF radio antenna or in the path of a radar to avoid interference.

What is the safe distance from a compass for the GA 38 antenna?

The safe distance from a compass for the Garmin GA 38 antenna is 114 mm (4.5 inches).

What is the warranty policy for the Garmin GA 38 antenna?

The Garmin GA 38 accessory is covered by Garmin's standard limited warranty. For detailed information, it is recommended to consult Garmin's support section on their website.