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RV-76 High Gain & Low Power Consumption GPS Active Antenna


  • $54.98

RV-76 Marine GPS Active Antenna

The small size and ruggedness of this antenna is a prerequisite for an antenna in the high demand of vehicle locating and car navigation GPS antenna that will sustain harsh environment.
** Universal connectors** AntiTheft & Double Lock


The antenna system RV-76 is the integration of a high performance GPS patch antenna and a state-of-the-art low noise amplifier into a very low-profile, extremely compact and fully waterproof antenna-signal enclosure. When connected to a GPS receiver with +2.5 to +5.5 VDC antenna power, it provides excellent signal amplification and out-band-rejection for that receiver.


GPS antenna with double threaded bolts and through holes for cable routing with course & fine treaded pitch locking for wing-nut fastener and lock-nut to prevent vibrations and un-authorize removal.
  • Low noise figure / Fully weather proof
  • Ultra-high Sensitivity / Compact construction
  • Excellent temperature stability


Physical Constructions:
Constructions: Polycarbonate radome, detachable cable/connector for easy mount, rubber-O-ring between top radome and screw base for waterproof
Dimensions: 60mm in diameter x 38mm in height.
Weight: 125grams (w/o cable & connector).
Color: Standard in ivory white, other colours available upon request.
Mounting: Bulkhead mount with 0.8 inch threaded wing nut( standard acessory ).
Cable & Connector:
RF cable: 5 meter RG174/U (standard) other length (optional)
Pulling strength: 6 Kg @ 5sec. molded plastic on connector end for strain relief.
Connector available: BNC,TNC,GT5,MCX(OSX),SMA,SMB or SMC. Straight or right angle.
Optional: Universal Connector Adapter (FME to TNC/BNC/SMA/SMB/MCX)
Antenna Element:
Center Frequency: 1575.42 MHz +/-1.023 MHz
Polarization: R.H.C.P. (Right Handed Circular Polarization).
Absolute Gain @ Zenith: +5 dBi typical.
Gain @ 10° Elevation: -1 dBi typical.
Axial Ratio: 3 dB max.
Output VSWR: 1.5:1 max.
Output Impedance: 50ohm
Low Noise Amplifier:
Center Frequency: 1575.42 MHz +/- 1.023 MHz
Power Gain: 30 dB typically
Bandwidth: 2 MHz min.
Noise Figure: 1.8 min.
Outer Band Attenuation: 20 db min. @ Fo +/- 50 Mhz
Supply Voltages: +2.5 ~ 5.5V DC
Current Consumption: 12mA +/- 2mA
VSWR: 2.0max
Output Impedance: 50ohm
Overall Performance: (antenna element, LNA & coax cable)
Center Frequency: 1575.42 MHz.
Gain: 26 dB min.
Noise Figure: 2.0 dB max.
Axial Ratio: 3 dB max.
Bandwidth: 2MHz min.
VSWR: 2.0 max.
Output Impedance: 50ohm
Environmental Condition:
Operating Temperature: -40°C~ +85°C.
Storage Temperature: -40°C~ +95°C.
Relative Humidity: 95% non-condensing.
Water Resistance: 100% waterproof.
This specification is subject to change without prior notice.

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