SANS 301669 Ed. 1
SANS 301669 Ed. 1 标准详情
- 标准号:SANS 301669 Ed. 1
- 中文标题:
- 英文标题:Fixed Radio Systems - Point-to-point Equipment - High Capacity Digital Radio Systems Carrying Stm-4 In Two 40 Mhz Channels Or 2 X Stm-1 In A 40 Mhz Channel With Alternate Channel Arrangement
- 标准类别:南非国家标准
- 发布日期:
内容简介
Describes parameters for digital radio-relay systems with Transport Module-level 4 (1 x STM-4) interface, and in addition, optional 140 Mbit/s PDH interfaces.
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