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GPS Re-Radiating-Antennas

Re-Radiating GPS Antennensysteme werden dort eingesetzt,
wo kein GPS-Empfang möglich ist.

Beispiele hierfür sind:
Garagen, Tiefgaragen, Büros bzw. Räume ohne Sicht nach aussen, Labors, Entwicklungsräume, Produktionsräume von GPS basierenden Geräten u.v.m.

Die Lösung solcher Aufgabenstellungen sieht wie folgt aus:
Auf dem Dach oder sonst im Außenbereich wird eine GPS-Antenne so positioniert, daß die GPS-Signale empfangen werden können. Die Anschlußleitung der GPS-Antenne wird in den Innenraum verlegt, wo das Re-Radiation Gerät montiert wird. Im Re-Radiation System ist eine Helix-Rundstrahl-Sendeantenne integriert. Von dieser Sendeantenne werden die GPS Signale im Raum kreisförmig abgestrahlt.
In diesem Raum befindlichen Geräte, welche einen GPS-Empfänger enthalten, können jetzt die GPS-Signale empfangen.

Artikelnummer		Bezeichnung 1	Bezeichnung 2	Kurzbeschreibung
	PZGR1030	RK-304 GPS L1 Signal re-radiating Antenna for Indoor	Vin: 7,5VDC Gain: 27dB Effective range: 25 - 30 meter	PZGR1030 is a complete GPS L1 band signal re-radiating system with dual antennas to re-transmit real-time GPS satellite outdoor reception to an indoor envirement. Tthe system kits include a high gain external GPS antenna, a precisely calibrated amplifier circuit with Helx type re-radiator, and a built-in power supply regulator. The Helix type re-radiator allows multiple GPS receivers perform on the-fly receiver performance within a closed envirement, while the main GPS antenna is located on an unmanned outdoor location. GPS L1 signal is a 1575.42Mhz frequency along with a 1.023Mbps Bi-Phase Shift Keying (BPSK) mdulated spreading code. The input signal power at the receiving antenna is approximately 130dBm (spreading over 2Mhz), so the desire signal is below the thermal noise floor. The PZGR1030 is designed as PnP (Plug-and Play) hardware and it can be installed either temporarily or permanently to a secured location by using whether dashboard suction cup or screws.
	PZGR1020	RK-104 GPS L1 Signal re-radiating Antenna for Indoor	Vin: +10 - 35 VDC Gain: 30 dB Effective range: 8 - 10 meter	PZGR1020 is a complete external GPS antenna and an indoor re-radiating passive antenna of the GPS L1 band at 1575.42MHz Direct Sequence Spread Spectrum (DSSS) GPS signal. PZGR1020 re-radiating units with a dual antenna to re-transmit real-time GPS satellites outdoor receptions to an in-door environment use a special designed Patch element & Helix type antenna combination to maximize out-of-band rejection to the GPS receiver front-end. The Helix type in-door antenna system allows multiple GPS receiver users to perform On-The-Fly normal receiver performance with-in a closed environment, while the main GPS antenna is located on an Un-Manned out-door location.
	PZGR1010	RA-46 GPS L1 Signal re-radiating Antenna for Indoor	Vin: +10 - 35 VDC Gain: 20dB Effective range: 3 - 5 meter	PZGR1010 is a complete external GPS antenna and an indoor re-radiating passive antenna of the GPS L1 band at 1575.42MHz Direct Sequence Spread Spectrum (DSSS) GPS signal. PZGR1010 re-radiating units with a dual antenna to re-transmit real-time GPS satellites outdoor receptions to an in-door environment use a special designed Patch element & Helix type antenna combination to maximize out-of-band rejection to the GPS receiver front-end. The Helix type in-door antenna system allows multiple GPS receiver users to perform On-The-Fly normal receiver performance with-in a closed environment, while the main GPS antenna is located on an Un-Manned out-door location.
	PZGR1000	RA-45 GPS L1 Signal re-radiating Antenna for Handheld	Vin: +10 - 35 VDC Gain: 27 dB Effective range: 45 cm	The PZGR1000 is a complete GPS Antenna/Re- radiating system to allow a hand-held GPS Receiver to receive the L1 carrier signal inside the buildings, vehicle, trucks or boats, using a hand-held GPS with an un-detachable built-in antenna or simply just an extension of your Antenna. The system consist of a high acquisitions 27db Gain, 50 ohm GPS Antenna into a fully waterproof, low profile polycarbone radome enclosure and a helical re-radiating Antenna rod. The system is powered by the +12VDC supply through your car unregulated DC source to a voltages regulator built-in. The received signal is re- radiated with a minimum output power directly to an attached Antenna to locked into an L1 carrier, without the need to point the GPS antenna directly to the sky. Just plug the power source to your lighter socket, attach the Re-Radiating antenna and place the PZGR1000 GPS Antenna built-in magnet mount base outside.