SANS 301461-2005 固定无线电系统;点到点设备;使用共用通道双极化(CCDP)操作的载有SDH信号(2 x STM-1)的40兆赫的无线电频段通道的高容量固定无线电系统
Fixed Radio Systems; Point-to-point equipment; High capacity fixed radio systems carrying SDH signals (2 x STM-1) in frequency bands with 40 MHz channel spacing and using Co-Channel Dual Polarized (CCDP) operation
Specifies the minimum performance parameters for a high capacity digital radio-relay system operating in frequency bands with 40 MHz channel spacing in the 4 GHz, 5 GHz, U6 GHz and 11 GHz bands.