ITU-R F.387-5-1990 Radio-Frequency Channel Arrangements for Medium and High Capacity Analogue or Digital Radio-Relay Systems Operating in the 11 GHz Band - Section 9B1 - Radio- Frequency Channel Arrangements
Channel 1 of the interleaved pattern in the lower half of the band is beyond the lower extremity of a
1000 MHz band and may therefore not be available for use.
ITU-R F.387-5-1990 history
1990ITU-R F.387-5-1990 Radio-Frequency Channel Arrangements for Medium and High Capacity Analogue or Digital Radio-Relay Systems Operating in the 11 GHz Band - Section 9B1 - Radio- Frequency Channel Arrangements