User guide

Planning 2+0 links Chapter 2: Planning considerations
2-56
phn-2513_004v000 (Oct 2012)
Table 14 Minimum transmit/receive frequency separation at a 2+0 IRFU link end
Band RF filter
bandwidth
Minimum separation between
transmit and receive frequencies (*)
6 GHz 30 MHz 70 MHz
11 GHz 30 MHz 80 MHz
40 MHz 100 MHz
(*) This is the minimum allowed separation between the four combinations of
transmit/receive frequency. For example, in the 6 GHz band with an RF filter bandwidth of
30 MHz:
• Link ‘A’ Tx and Link ‘A’ Rx must be separated by at least 70 MHz.
• Link ‘A’ Tx and Link ‘B’ Rx must be separated by at least 70 MHz.
• Link ‘B’ Tx and Link ‘A’ Rx must be separated by at least 70 MHz.
• Link ‘B’ Tx and Link ‘B’ Rx must be separated by at least 70 MHz.