16
4.2.
DFS function
When the FREQ SELECT switch selects DFS AUTO, DFS (Dynamic
Frequency Selection) function will be enabled. If DFS detects radio waves
of weather radar (using 5GHz band) the system will automatically search
other available frequency band to avoid interference.
The DFS function is regulated by the radio standard for use the
frequencies of 5250-5300MHz and 5470-5725MHz.
There are two positions of "DFS AUTO OUTDOOR" and "DFS AUTO
INDOOR".
DFS AUTO INDOOR
This frequency band can be used indoors. Automatically selects from
seven frequencies bands, shown in the table on P.15.
DFS AUTO OUTDOOR
This frequency band can be used in both outdoor and indoor.
Automatically selects from five frequency bands, shown in the table on
P.15.
Important Notes
＊
When DFS AUTO is selected, waiting time of the link will be one
minute or more due to initialization.
＊
The waiting time (one minute) occurs in the following cases:
1.Power turned ON and FREQ SELECT switch is set to DFS AUTO.
2.FREQ SELECT switch changed to DFS AUTO position during
operation.
＊
While the system is initializing, the RED and GREEN LINK LED will
switch back and forth from bottom to top repeatedly.
→
Refer P.14 “CW-7 Link initialization”
＊
In the event of conflict with radar wave, DFS automatically enables to
connect to another available frequency without interrupting the video.
＊
MULTICAST with DFS AUTO will not function simultaneously and
Amber LED blinks as “LINK MODE ERROR”.
→
Refer P.13 “LED indicator functions”
＊
When DFS AUTO is selected, waiting time of the system link will be
one minute or ten minutes, depend on the frequency selected.
→
Refer P.15 “Available frequencies and transmission power”
