Topcon Net-G3 - GNSS Board Details

Receiver Specifications
P/N 7010-0935
A-7
GNSS Board Details
Table A-2 lists the GNSS board’s general specifications.
DGPS Post processing: less than 0.25m (HRMS)
DGPS/RTCM based: less than 0.25m (HRMS)
Cold Start
Warm Start
Reacquisition
< 60 sec
< 10 sec
< 1 sec
Table A-2. GNSS Board Specifications
Receiver Type (set by activating the proper OAF)
Internal board:
E2G3
GPS: L1 (C/A & P), L2, L2C, L5
GLONASS: L1, L2 (both code and phase)
GALILEO
a
Tracking Specifications
Standard Channels 144 universal channels (G, GG, GD, GGD)
Optional Cinderella days (see page A-8 for details)
Tracked Signals GPS/GLONASS, L1/L2 C/A, L5, GALILEO, and P-Code
and Carrier, WAAS/EGNOS
Tracking Functions
Multi-path
reduction
C/A Code phase and Carrier phase
PLL/DLL setting Bandwidth, order, adjustable
Smoothing interval Code; user selectable
SBAS WAAS optional; EGNOS optional
Data Features
Formats TPS, NMEA, RTCM, CMR, BINEX
Table A-1. Receiver General Specifications (Continued)
Net-G3A_OM_Book.book Page 7 Thursday, May 14, 2009 8:49 AM