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Prihranek 22%

Navico

000-13613-001

GPS-500 antena za NAIS-500

The Navico GPS-500 antenna is an external GPS antenna dedicated to the NAIS-500 Class B AIS transponder. It ensures optimal and stable GPS reception for the 50-channel receiver compliant with IEC 61108-1 standard of the NAIS-500, connecting via an SMA connector. This product is a spare part or an essential addition for NAIS-500 AIS transponders.

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145,97€

145,97€ ~~187,74€~~

DDV vključen Dostava se izračuna ob plačilu.

Malo zaloge

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

Ekvivalentno obremenitev NMEA 2000 (LEN)	0
Delovna napetost	9,6 à 31,2 V CC
Delovna temperatura	-15 à +55 °C
IP razred	IP67
Žično omrežje	Aucun
Tip montaže	Montage en surface
Certifikati	CE,IEC 60945,IEC 61108-1
Podprti GNSS sistemi	GPS
Hitrost osveževanja GPS	10 Hz
Vodoravna natančnost	3 m
Vtič GPS antene	SMA
Vrsta antene	Externe
Temperatura shranjevanja	-20 à +70 °C
Anatel Certificate Number	00114-18-04558
Antenna Cable Integrated	Oui
Antenna Design Type	Patch
Antenna Gain Dbi	28
Antenna Housing Material	Plastique ASA résistant aux UV
Impedanca antene	50
Antenna Mounting Options	Montage sur surface, Montage sur mât
Antenna Polarization Type	RHCP
Antenna Power Consumption Ma	30
Antenna Radome Material	Plastique ASA
Oblika antene	Dôme
Brez azbesta	Oui
Vrsta kabla	Coaxial
Ce Affixing Date	23-Dec-2016
Compatible Device Model	NAIS-500
Datum ustvarjanja izdelka	2022-11-08 10:30:34
Emc Marine Standard List	EN 301 843-1 V2.1.1, EN 301 843-2 V2.1.1
Emc Standard List	EN 301 489-1 V2.1.0 (Draft), EN 301 489-3 V2.1.0 (Draft), EN 300 440 V2.1.0 (Draft)
Gnss Channels Count	50
Gnss Compliance Standard	IEC 61108-1
Gnss Frequency Bands Supported	L1 (1.57542 GHz)
Health Exposure Standard	EN 62311: 2008-01
Vključena dolžina kabla	10
Politika zaloge	CONTINUE
Last Update Date	2026-05-20 13:58:01
Ime proizvajalca	Navico Australia Pty Ltd.
Spletna stran proizvajalca	www.simrad-yachting.com
Vključena montažna vijak	Oui
Noise Figure Db	1.5
Brez organskih kositrovih spojin	Oui
Brez snovi, ki onesnažujejo ozonski plašč	Oui
Teža embalaže	0.35
Brez polikloriranih bifenilov (PCB)	Oui
Območje napetosti napajanja	9.6 à 31.2 V CC
Kategorija izdelka – nivo 0	Marchandise
Kategorija izdelka – nivo 1	NAVICO GROUP
Kategorija izdelka – nivo 2	NAVICO
Namembnost izdelka	Antenne GPS pour transpondeur AIS
Serija izdelkov	NAIS-500
Product Status	ACTIVE
Zahteva pošiljko	Oui
Safety Standard List	EN 60950-1:2006+A11:2009+A1:2010+A12:2011+A2:2013, IEC 62287-1: 2010+A1:2013, ITU-R M-1371-5
Taxable	Oui
Odpornost na UV sevanje	Oui
Garancija	2
Brezžična povezanost	Satellitaire (GPS)

Detailed description

Antena GPS-500 podjetja Navico je bistvena dodatna oprema, zasnovana za izboljšanje delovanja oddajnika AIS razreda B NAIS-500. Ta zunanja antena zagotavlja zanesljiv in natančen vir GPS lokacije, ki dopolnjuje ali nadomešča notranjo GPS anteno v NAIS-500. Je neprecenljiva za namestitve, kjer je oddajnik AIS nameščen v okolju, ki lahko ovira sprejem GPS signalov, kot so pod palubo, znotraj kovinske trupa ali v bližini druge elektronske opreme. Z zagotavljanjem superiornega sprejema satelitskih signalov, antena GPS-500 zagotavlja, da 50-kanalni GPS sprejemnik v NAIS-500, ki je v skladu z standardom IEC 61108-1, ohranja optimalno določitev položaja za dosledne in natančne AIS prenose.

Vključevanje in delovanje GPS-500

Povezava antene GPS-500 z oddajnikom NAIS-500 poteka preko namenskega SMA vtiča, kar omogoča enostavno in varno integracijo. Ta konfiguracija omogoča nameščanje antene na najbolj odprtem mestu na plovilu, kar maksimira vidljivost neba in kakovost GPS signala. Robustna sprejem GPS je ključna za delovanje AIS sistemov razreda B, saj zagotavlja ne le prenos koordinat položaja plovila, ampak tudi natančen izračun smeri in hitrosti. Uporaba zunanje antene, kot je GPS-500, povečuje zanesljivost celotnega AIS sistema – bistvenega elementa za pomorsko varnost in skladnost z maritimnimi predpisi. Medtem ko sistemi, kot so B&G Zeus³S ali risalniki Garmin, pogosto vključujejo visokozmogljive GPS sprejemnike, zagotavlja dodatek zunanje antene k NAIS-500 enakovredno, ali v težkih pogojih celo superiorno, delovanje za specifično AIS funkcijo.

Zanesljivost in morsko okolje

Čeprav točni okoljski podatki antene GPS-500 niso podani ločeno, je zasnovana za delovanje v sinergiji z AIS oddajnikom NAIS-500, ki je sam po sebi certificiran za IP67 (odpornost na vodo) in deluje v temperaturnem območju od -15 °C do +55 °C. Ta združljivost zagotavlja, da je antena GPS-500 izdelana tako, da odporna na zahtevne morske razmere, kar zagotavlja trajnost in dosledno delovanje kljub vremenskim vplivom, morskim kapljicam in temperaturnim nihanjem. Vlaganje v namensko zunanjo GPS anteno, kot je GPS-500, je preventivna ukrep za ohranjanje integritete AIS podatkov, bistvenega za preprečevanje trkov in vidljivosti vašega plovila drugim uporabnikom morskih poti.

Documentation

Type	Nom
	EN - Guide de démarrage rapide - GPS-500 Antenne pour NAIS-500
	EN - Manuel d'utilisation - GPS-500 Antenne pour NAIS-500
	FR - Manuel utilisateur - GPS-500 Antenne pour NAIS-500
	EN - Déclaration de conformité RCM - GPS-500 Antenne pour NAIS-500
	EN - Déclaration de matériaux - GPS-500 Antenne pour NAIS-500
	EN - Déclaration de conformité du fournisseur (SDoC) - GPS-500 Antenne pour NAIS-500
	PT - Certificat d'homologation - GPS-500 Antenne pour NAIS-500

Expert review

Pol CONIN

Odgovorni digitalni vodja

« GPS-500 Antenna: the reliability asset for your NAIS-500 AIS transponder »

The GPS-500 antenna is a strategic accessory for any Class B AIS transponder NAIS-500, particularly in setups where the main unit’s internal GPS reception may be compromised. As a marine systems engineer, I observe that installations below deck, inside metal hulls, or near other RF equipment are common scenarios where satellite signals can be attenuated. In these cases, the GPS-500 antenna becomes a critical component for maintaining AIS data integrity.

Its primary value lies in its ability to provide reliable and accurate GPS positioning, essential for AIS transmissions. Robust GPS reception is fundamental not only for broadcasting your vessel’s coordinates but also for precise calculation of course over ground (COG) and speed over ground (SOG). This is critical for maritime safety and regulatory compliance, ensuring your position is accurately reported to other vessels and coastal stations.

Installation is simplified by its dedicated SMA connector, which plugs directly into the NAIS-500, and its 10-meter (33-foot) cable length. This flexibility allows positioning the antenna in the most unobstructed location on the vessel, maximizing sky visibility and GPS signal quality. The ability to separate the GPS sensor from the AIS transponder provides valuable adaptability to installation constraints.

While the NAIS-500 includes a 50-channel GPS receiver compliant with IEC 61108-1, adding the external GPS-500 antenna ensures optimal performance, even in challenging environments. It is important to note that this antenna is specifically designed to enhance the AIS system. It does not replace a dedicated GPS antenna for a multifunction display (MFD) system if that system requires an independent primary positioning source for its own navigation functions or redundancy. The GPS-500 is a relevant choice for owners seeking to maximize the reliability and precision of their AIS system, ensuring fast signal acquisition and consistent performance over time thanks to its durable marine-grade construction.

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GPS-500 antena za NAIS-500

145,97€

145,97€ ~~187,74€~~

Frequently asked questions

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Which device is this GPS-500 antenna compatible with?

The GPS-500 antenna is specifically designed for use with the Navico NAIS-500 Class B AIS transponder. It is the official accessory to ensure optimal GPS reception with this device.

Why do I need an external GPS antenna for my NAIS-500?

The GPS-500 antenna is essential when your NAIS-500 transponder is installed in a location where GPS signal reception is obstructed. This is often the case for installations:

Under the boat's deckInside a metal hullNear other electronic equipment that may cause interferenceIt ensures reliable and accurate satellite signal acquisition for consistent AIS transmissions.

How is the GPS-500 antenna connected to the NAIS-500 transponder?

The GPS-500 antenna connects directly to the NAIS-500 transponder via the external GPS antenna connector (SMA type) on the NAIS-500 unit. The connection is straightforward and secure.

What is the primary role of the GPS-500 antenna?

The primary role of the GPS-500 antenna is to provide a reliable and accurate GPS positioning source to the NAIS-500 AIS transponder. It ensures the NAIS-500's internal GPS receiver maintains an optimal signal for transmitting the vessel's position, heading, and speed.

Where is it recommended to install the GPS-500 antenna on my boat?

For optimal performance, install the GPS-500 antenna in a location on your vessel with an unobstructed view of the sky. This maximizes satellite signal reception and ensures the best possible positioning accuracy.

Can I use this antenna with another AIS model or another GPS?

This antenna is specifically designed and sold to work with the Navico NAIS-500 transponder. Its use with other equipment is not guaranteed by the manufacturer and may not deliver the expected performance.

Does the GPS-500 antenna require a separate power supply?

No, the GPS-500 antenna does not require a separate power supply. It is powered directly by the NAIS-500 transponder via the coaxial connection cable.

Does this antenna improve the accuracy of my AIS?

Yes, by ensuring stable and high-quality satellite reception, the GPS-500 antenna improves the reliability and accuracy of position, heading, and speed data transmitted by your AIS NAIS-500 system, which is critical for safety at sea.

Is the GPS-500 antenna compatible with Simrad, Lowrance, or B&G devices?

Yes, the GPS-500 antenna is compatible with the NAIS-500 AIS transponder, which is a Navico product. This transponder is commonly marketed and integrated into Simrad, Lowrance, and B&G systems. The antenna is therefore the recommended accessory for these installations.

Is the antenna resistant to the marine environment?

As an external antenna designed for marine use, the GPS-500 is made from materials suitable for withstanding marine conditions (sun, salt, humidity). It is recommended to follow the installation instructions to ensure its longevity.

What is the difference between this antenna and a VHF antenna?

It is important not to confuse them. The GPS-500 antenna is designed to receive signals from positioning satellites (GPS). A VHF antenna is used to transmit and receive radio communication signals and AIS data on marine VHF frequencies. The NAIS-500 requires both types of antennas to function properly.

Does my NAIS-500 already have an internal GPS receiver, do I still need the GPS-500?

The NAIS-500 does indeed have an internal GPS receiver. However, if the unit is installed in an area where the satellite signal is weak or blocked (such as a cabin, locker, or under a metal structure), the internal receiver will not be able to obtain a reliable position. In this case, the external GPS-500 antenna becomes necessary.

What type of GPS receiver is used in the NAIS-500 system that this antenna supports?

The GPS-500 antenna supplies the signal to a high-performance GPS receiver integrated into the NAIS-500. It is a 50-channel receiver compliant with IEC 61108-1, ensuring fast and accurate position acquisition.

Are specific tools required to install the antenna?

Installing the GPS-500 antenna generally does not require specific tools. Connecting to the NAIS-500 is done by hand-tightening the SMA connector. For mounting the antenna on its bracket, basic tools such as a screwdriver or drill may be needed depending on the mounting type you choose.

Does this antenna work with NMEA 2000?

The GPS-500 antenna itself does not connect directly to the NMEA 2000 network. It plugs into the NAIS-500 transponder, which, once the GPS position is acquired via the antenna, transmits the positioning data over the NMEA 2000 network (as well as NMEA 0183).

What happens if my GPS-500 antenna loses signal?

If the GPS-500 antenna loses satellite signal, the NAIS-500 transponder will no longer be able to determine its position. Consequently, it will stop transmitting position data via AIS. The error LED (ERR) on the NAIS-500 may illuminate to indicate GPS fix loss.

Do I need to configure anything on my NAIS-500 after connecting the GPS-500 antenna?

No, no software configuration is required on the NAIS-500 after connecting the GPS-500 antenna. The transponder automatically detects the external antenna connection and uses it as the primary source for the GPS signal.

What type of connector does this antenna have?

The GPS-500 antenna is equipped with an SMA-type connector, designed to screw into the external GPS antenna port of the AIS transponder NAIS-500.

What is the GPS-500 antenna used for and is it essential for my NAIS-500 AIS transponder?

The GPS-500 antenna is designed to provide precise and reliable GPS positioning data to the NAIS-500 Class B AIS transponder.

It is particularly essential if your transponder is installed in a location where satellite signal reception is obstructed, for example:

Under the boat deck Inside a metal hull Near other electronic equipment generating interference By maximizing sky visibility, it ensures optimal and secure transmission of your position, heading, and speed.