Cisco Cisco DOCSIS EuroDOCSIS Transponder for GainStar Nodes and Amplifiers Guide De Montage
Chapter 3 Operation
The DOCSIS Mode window displays the current DOCSIS mode and enables you to
set the DOCSIS mode and RF start frequency.
1. Click the checkbox for DOCSIS or Euro-DOCSIS based on your region. Auto is
checked by default to identify the appropriate DOCSIS mode according to your
local system settings automatically.
Note: Change the mode only when necessary. Refer to
Note: Change the mode only when necessary. Refer to
Technical Contact
Information on page 5-1 to contact our customer consultant if you are not sure
on the DOCSIS mode.
2. The scanning sequence will scan for channels below the start frequency. This
can be used to reduce the registration time of the transponder to the network. If
desired, fill in the start frequency in the Start Frequency (MHZ) field. Please
refer to the table below for the default, highest, lowest start frequencies and
frequency steps under different DOCSIS mode. (Click Restore Start Frequency
as required to recover the default factory frequency under different DOCSIS
mode.)
Mode
Default
Start
Frequency
Highest
Start
Frequency
Lowest Start
Frequency
Frequency
Step
DOCSIS
999.00 MHz 999.00 MHz 93.00 MHz
6.00 MHz
Euro
DOCSIS
858.25 MHz 858.25 MHz 112.00 MHz 0.25 MHz
Auto
999.00 MHz 999.00 MHz 93.00 MHz
0.25 MHz
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