Andrew Wireless Innovations Group RPT-MR801 Manual Do Utilizador
M0050A0B.doc
Id.-No. 148222
Page 7 of 12
11-Mar-99
2.3 Which CF to set?
When setting the centre frequency the software queries for a band module (1-8). This number
has to be considered carefully because the band module with variable bandwidth contains two
filters that can be shifted independently whereas in the standard band module only one centre
frequency can be shifted. That means that one band module with variable bandwidth requires
two band module numbers to be set. The following schematic figure and the table shall
explain what band module number has to be entered.
has to be considered carefully because the band module with variable bandwidth contains two
filters that can be shifted independently whereas in the standard band module only one centre
frequency can be shifted. That means that one band module with variable bandwidth requires
two band module numbers to be set. The following schematic figure and the table shall
explain what band module number has to be entered.
band module with variable bandwidth
Band module number:
Main Unit
Ext. Unit 1
Ext. Unit 2
Ext. Unit 3
Filter 1
1
3
5
7
Filter 2
2
4
6
8
Example: Band module number of filter 1 in Extension Unit 2 is 5 and number of filter 2 in
Extension Unit 2 is 6.
Extension Unit 2 is 6.
Note: Extension Unit 1 can also be the second module in an 8K cabinet.
Extension Unit 2 can also be the third module in an 8K cabinet.
Extension Unit 3 can also be the fourth module in an 8K cabinet.
Extension Unit 3 can also be the fourth module in an 8K cabinet.