Installation
Chapter 2
WAAS G-III Reference Receiver User Manual Rev 1
27
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.
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.
For normal operation, set the Data and Monitor ports to use 100BaseTX and full duplex.
Other configurations are only for lab or experimental use.
