AENOR - UNE-EN 300430
TRANSMISSION AND MULTIPLEXING (TM); DIGITAL RADIO RELAY SYSTEMS (DRRS); HIGH CAPACITY DRRS CARRYING 1 X SYNCHRONOUS TRANSPORT MODULE-1 (1XSTM-1) SIGNALS OPERATING IN THE 18 HGZ FREQUENCY BAND WITH CHANNEL SPACING OF 55 MHZ.
active, Most Current
| Organization: | AENOR |
| Publication Date: | 24 November 1999 |
| Status: | active |
| Page Count: | 24 |
| ICS Code (Radio relay and fixed satellite communications systems): | 33.060.30 |
Document History
UNE-EN 300430
November 24, 1999
TRANSMISSION AND MULTIPLEXING (TM); DIGITAL RADIO RELAY SYSTEMS (DRRS); HIGH CAPACITY DRRS CARRYING 1 X SYNCHRONOUS TRANSPORT MODULE-1 (1XSTM-1) SIGNALS OPERATING IN THE 18 HGZ FREQUENCY BAND WITH CHANNEL SPACING OF 55 MHZ.
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