High performance Active Receiving GPS Antenna for 1575 MHz NAVSTAR Navigation

The GPS 4/... has full hemispherical coverage due to quadrifilar helix antenna element. Built-in high gain, low noise amplifier. Input filter for thorough RF-overload protection. Right-hand circular polarisation (RHCP). High rejection of cross-polarised reflections prevents fading caused by multipath propagation. 5 V supply voltage (3 V respectively 12 V available on request). DC supply via RF-connector. EMC tested to IEC 801 and IEC 255. The antenna has been designed to withstand the toughest environments. Mounting can be on a 1” RG(G1”-11) threaded water pipe or one of the Procom mounting brackets

GPS antenna with build-in high-gain and low-noise amplifier for vehicle-roof mount.

The GPS2000 QM is an active receiving antenna for the 1575 MHz NAVSTAR GPS Satellite Navigation System for Maritime and Land-mobile use. The flat-pack GPS-antenna for fixed installations has full hemispherical coverage, built-in high-gain low-noise amplifier,  available in black only,  with an operating voltage of 5 V (3 V respectively 12 V available on request). DC supply is via RF-connector. EMC tested to IEC 801 and IEC 255. Double-adhesion procedure ensures fast and reliable fixing, 240mm fly-lead with FME connector (socket).

Rugged GPS antenna with build-in high-gain and low-noise amplifier for vehicle roof mount.

The GPS2000/... is an active receiving antenna for the 1575 MHz NAVSTAR GPS Satellite Navigation System for Maritime and Land-mobile use. The rugged flat-pack GPS-antenna for fixed installations has full hemispherical coverage, built-in high-gain low-noise amplifier. This GPS antenna is available in black or white with an operating voltage of 5 V (3 V respectively 12 V available on request). DC supply is via RF-connector. EMC tested to IEC 801 and IEC 255. Available with FME (male) or TNC (female) connector (see model survey.)

GPS MOBILE-RADIO COMBI ANTENNA for TETRA

The GPS-C FLEX/70/GSM/... GPS-antenna for fixed installations has full hemispherical coverage, built-in high gain, low noise amplifier and has Right-Hand Circular Polarisation (RHCP) and a 5 V supply voltage (3 V respectively 12 V available on request). DC supply via RF-connector. The mobile-radio flexible whip is  made of multy-strand steel wire covered with black silicone tubing. Models available from 380 MHz to 500 MHz.

Miniature Receiver Splitter for the GPS frequencies

The MRPS2-GPS-... is a passive receive signal splitter with a frequency range of 1475 MHz to 1675 MHz featuring high isolation between outputs( > 20 dB.) To be used where RF-signals, especially GPS-signals, are to be divided or combined, e.g. more receivers connected to the GPS-antenna, or a spectrum analyzer and GPS-receiver on the same GPS antenna with FME connectors on all ports and a DC pass-trough on all ports.

Two Channel GPS Power Splitter

The PRO-RPS-2-GPS-N is a passive receive signal splitter with a frequency range of 1500 MHz to 1650 MHz featuring high isolation between outputs( > 20 dB.) To be used where RF-signals, especially GPS-signals, are to be divided or combined, e.g. more receivers connected to the GPS-antenna, or a spectrum analyzer and GPS-receiver on the same GPS antenna with N-female connectors on all ports. (Other connector types on request). DC-pass on all ports. (Other possibilities on request).

Dual Band Antenna for the VHF-AIS and GPS systems

The AIS 2/GPS 4 combo-antenna has been designed for use by the Universal Shipborne Automatic Identification System (AIS) on all waterways. The antenna consists of a high-performance glass fibre encapsulated antenna element and an active GPS antenna, the latter is built into the bottom part of the antenna together with a diplex filter. Only one down lead cable is necessary. The antenna element is a 1/2 λ antenna for the maritime VHF frequency range 156 - 162.5 MHz. The GPS antenna has a full hemispherical coverage and a built-in high-gain, low-noise amplifier. The necessary supply voltage (5 V DC) for the amplifier is delivered through the down lead coaxial cable. Up to 30 m of RG 214/U coaxial cable can be used between the antenna. Due to careful choice of materials, the AIS 2/GPS 4 is designed to withstand the roughest of climate conditions, ensuring many years of trouble-free service.