GPS antenna - RV-76
San Jose Navigation Inc., your first-choice GPS solution provider San Jose Navigation Inc., your first-choice GPS solution provider
Search ProductsSearch Products
Order OnlineProduct Inquiry

Active GPS Marine Antenna


Model: RV-76
(High Gain & Low Power Consumption)

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


Overview

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.


Features

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

Specification

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 @ 10º Elevation: -1 dBi typical.
  • Axial Ratio: 3 dB max.
  • Output VSWR: 1.5:1 max.
  • Output Impedance: 50 Ω

Low Noise Amplifier:

  • Center Frequency: 1575.42 Mhz +/- 1.023 Mhz
  • Power Gain: 28 dB typically
  • Bandwidth: 2 MHz min.
  • Noise Figure: 1.5 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: 50 Ω

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: 50Ω

Enviromental Condition:

  • Operating Temperature: -30ºC~ +85ºC.
  • Storage Temperature: -40ºC~ +95ºC.
  • Relative Humidity: 95% non-condensing.
  • Water Resistance: 100% waterproof.

This specification is subject to change without prior notice..

Data Updated: August 2, 2006

 
web resource: A directional antenna is an antenna which radiates greater power in one or more directions allowing for increased performance on transmit and receive and reduced interference from unwanted sources.
Etek are recognized as one of the leading traders in this sector due to our capability to supply impeccable GSM Antenna products to our customers.

 


About Us OEM Exhibition Certification Software FAQ MAP Job Contact Us
GPS Tracker What's New Products RF Antenna & Solution Mapping Services Product Inquiry Search Products Partner Links Home
    News Subscription
    Quick List
GPS Tracker GPS Antenna GPS Receiver GPS Logger Marine GPS AIS Receiver PDA Application Guest Book