| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Related Standard |
| YD/T 1552-2007 | English | RFQ |
ASK
|
Days<=9
|
2GHz WCDMA digital cellular mobile communication network radio access network equipment technical requirements (the first stage)
|
YD/T 1552-2007
| Obsolete |
YD/T 1552-2007
|