Wednesday, October 21, 2015

NEO-7N GPS/Glonass module

The NEO-7 series is the newest family of standalone GPS/GNSS modules from u-blox. With the exceptional performance of the u-blox 7 multi-GNSS (GPS, GLONASS, Galileo, QZSS and SBAS) engine, the NEO-7 series delivers high sensitivity and minimal acquisition times in the industry proven NEO form factor. 

The NEO-7 series provides maximum sensitivity while maintaining low system power. The NEO-7M is optimized for cost sensitive applications, while NEO-7N provides best performance and easier RF integration. The industry proven NEO form factor allows easy migration from previous NEO generations. Sophisticated RF-architecture and interference suppression ensure maximum performance even in GPS-hostile environments.

Features:

  • Receiver type 
  • 56-channel u-blox 7 engine
  • GPS L1 C/A, GLONASS L1 FDMA
  • QZSS L1 C/A
  • Galileo E1B/C
  • SBAS: WAAS, EGNOS, MSAS
  • Navigation update rate up to 10 Hz
  • Accuracy GPS / GLONASS
  • Position 2.5 m CEP / 4.0 m
  • SBAS 2.0 m CEP / n.a.
  • Acquisition GPS / GLONASS
  • Cold starts: 29 s / 30 s
  • Aided starts: 5 s / n.a.
  • Reaquisition: 1 s / 3 s
  • Sensitivity GPS / GLONASS
  • Tracking: –162 dBm / –158 dBm
  • Cold starts: –148 dBm / –140 dBm
  • Warm starts: –148 dBm / –145 dBm
  • Assistance 
  • AssistNow Online
  • AssistNow Offline
  • AssistNow Autonomous
  • OMA SUPL & 3GPP compliant
  • Oscillator: TCXO (NEO-7N), crystal (NEO-7M)
  • RTC crystal: built-in
  • Anti jamming: active CW detection and removal
  • Memory: ROM (NEO-7M) or Flash (NEO-7N)
  • Supported antennas: active and passive