User's Manual

AN-30e
user manual
70-00035-01 Proprietary Redline Communications © 2004 November 2004
Page 43 of 104
The following table lists the 5.4 GHz channels available in CE regulated regions.
Table 15: CE: RF Channel Frequencies
T-54 Radio: 5.4 GHz
Center Frequency
(GHz)
Center Frequency
(GHz)
Center Frequency
(GHz)
5.500 5.580 5.660
5.520 6.500 5.680
5.540 5.620 5.700
5.560 5.640
The following table lists the 5.8 GHz channels available in the United Kingdom.
Table 16: UK: RF Channel Frequencies
T-58 Radio: 5.8 GHz T-58e Radio: 5.8 GHz
Center Frequency (GHz) Center Frequency (GHz)
5.735 5.735
5.755 5.755
5.775 5.775
5.835
The following table lists the 5.8 GHz channels available in North America.
Table 17: North America: RF Channel Frequencies
T-54 Radio:
5.4 GHz
T-58 Radio:
5.8 GHz
T-58e Radio:
5.8 GHz
5.480 to 5.715
(steps of 5 MHz)
5.735 to 5.815
(steps of 5 MHz)
5.735 to 5.840
(steps of 5 MHz)
DFS Action: Select the mode of operation for DFS.
The system set to master-mode monitors for interference from radar devices and other
equipment using the same channel frequency. When interference is detected, the
system automatically takes the action selected using the drop-down menu:
Important: DFS Action selection should be set to None where DFS function is not
required by regulations. DFS cannot be disabled where required by regional
regulations.
None: DFS is disabled.
Tx Off: Transmission is immediately disabled when radar signals are detected.
This action is recorded in the message log and an SNMP trap message is sent (if
SNMP enabled).
Following an interval of thirty minutes, the same channel is monitored for one
minute and if there are no DFS triggering events, the system resumes normal
operation. If DFS trigger conditions are still detected, operation is suspended for
an additional thirty minutes. This cycle continues until no DFS trigger events are
detected or the operator manually reconfigures the system.