Cart:
Keyword:
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| YD/T 627-2012 |
Parameters, transmission characteristics and test methods of the digital relay interface (2048kbit/s) for digital switch 数字交换机数字中继接口(2 048kbit/s)参数及数字中继接口间传输特性和测试方法 |
China Telecommunication
Standards Parameters, transmission characteristics |
 English PDF |
| Find out:1Items | To Page of: First -Previous-Next -Last | 1 |
+86-755-25831330
