Table of Contents
NET-G3A Operator’s Manual
ii
Connecting and Activating the UMS Device ............ 2-10
Powering the Receiver ..................................................... 2-11
Checking Power Status .............................................. 2-12
Turning On/Off the Receiver ..................................... 2-13
Charging the Backup Batteries ......................................... 2-13
Collecting Almanacs and Ephemerides ............................ 2-14
Connecting the Receiver and a Computer ........................ 2-15
Establishing an RS232 Cable Connection ................. 2-16
Establishing a USB Cable Connection ...................... 2-17
Establishing an Ethernet Connection ......................... 2-17
Configuring an Ethernet Connection Using PC-CDU 2-19
PC-CDU Connection Parameters .............................. 2-22
Power Management .......................................................... 2-24
Chapter 3
Net-G3A Configuration and Setup ..................... 3-1
Configuring the Receiver ................................................. 3-2
MINTER Description and Configuration ......................... 3-9
MINTER Operation ................................................... 3-16
Using the Web Interface ................................................... 3-18
Accessing the Net-G3A through the Web Interface .. 3-18
Understanding the Web Interface .............................. 3-20
Building an Antenna Cabling System .............................. 3-20
Receiver Setup as a Temporary Reference Station .......... 3-21
Step 1: Set up the Receiver ........................................ 3-22
Step 2: Measure Antenna Height ............................... 3-23
Step 3: Collect Data ................................................... 3-25
Stopping Data Logging .............................................. 3-26
Static Surveying for Reference Stations ........................... 3-26
Analyzing Signal-to-Noise Ratio ..................................... 3-27
Using the Anti-Jamming Suppressor (AJS) ..................... 3-28
Working with External Devices ....................................... 3-28
Chapter 4
Receiver and File Maintenance .......................... 4-1
Downloading Data Files from an Installed Memory Card 4-1
Downloading Data Files to a Computer .................... 4-2
Downloading Data Files to a UMS Device ............... 4-4
Net-G3A_OM_Book.book Page ii Thursday, May 14, 2009 8:49 AM
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