Access The 1 Pps Output; Access The Rf Output; Access The 10 Mhz Output - Novatel WAAS G-III User Manual

Reference receiver
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Installation
2. Use the ETHCONFIG command to configure the port speed, duplex mode and port polarity.
See Section 4.4.10, ETHCONFIG on Page 55 for information about using the ETHCONFIG
command.
3. Use the IPCONFIG command to configure the IP address, netmask and gateway for the port.
See Section 4.4.13, IPCONFIG on Page 59 for information about using the IPCONFIG command.
For normal operation, set the Data and Monitor ports to use 100BaseTX and full duplex.
Other configurations are only for lab or experimental use.
After you have configured the Ethernet port settings, you can connect the G-III Reference Receiver Ethernet
ports to a computer or network. See Section 2.1.5, Connect the Ethernet ports on Page 24.
2.2.4

Access the 1 PPS Output

The timing signal available on the 1 PPS OUT port (J09) is generated from the 10 MHz reference frequency
input. The signal specifications and electrical characteristics are described in Table 54, Port Specifications on
Page 136.
2.2.5

Access the RF Output

The RF1 OUT port (J10) outputs the signal received from the RF1 IN port.
This port is isolated and the output signal is attenuated from the received RF signal by an amount set in the
software adjustable attenuator. See Section 4.4.20, RFATTEN on Page 70 for information about setting the
attenuator value.
NovAtel recommends you use a 50  RF terminator on the RF1 OUT port when it is not being used.
2.2.6

Access the 10 MHz Output

The 10MHz OUT port (J07) outputs the signal received from the 10 MHz IN port.
WAAS G-III Reference Receiver User Manual Rev 1
Chapter 2
27

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