DIN EN 301461:2003-11
Действует
Fixed Radio Systems - Point-to-point equipment - High capacity fixed radio systems carrying SDH signals (2 Ч STM-1) in frequency bands with 40 MHz channel spacing and using Co-channel Dual Polarized (CCDP) operation (Endorsement of the English version EN 301461 V 1.3.1 (2002-11) as German standard)
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