China National Standards

China s，139264kbit GB Standards List

  •  China "s，139264kbit" GB Standards List:
    • Standard  Code Standard Title Standard Class Order
    GB/T 13997-1999 Technical requirement for 2048kbit/s，8448kbit/s，34368kbit/s，139264kbit/s optical line terminals
    2048kbit/s、8448kbit/s、34368kbit/s、139264kbit/s光端机技术要求    		 China National Standards
    s，139264kbit
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