ITU
搜尋結果：找到 7840 筆資料
- 【組 織】ITU
- 【文件編號】ITU-R S.1328-4
Satellite system characteristics to be considered in frequency sharing analyses within the fixed-satellite service
- 【日 期】2002/1/1
- 【語 言】English
- 【狀 態】Active
- 【組 織】ITU
- 【文件編號】ITU-R BT.1577
Serial digital interface-based transport interface for compressed television signals in networked television production based on Recommendation ITU-R BT.1120
- 【日 期】2002/1/1
- 【語 言】English
- 【狀 態】Active
- 【組 織】ITU
- 【文件編號】ITU-R QUESTION 133-1/5
Sharing criteria between the fixed and land mobile services in the frequency bands above about 0.5 GHz
- 【日 期】2002/1/1
- 【語 言】English
- 【狀 態】Active
- 【組 織】ITU
- 【文件編號】ITU-R QUESTION 118-4/5
Sharing criteria between the mobile-satellite service and the fixed service
- 【日 期】2002/1/1
- 【語 言】English
- 【狀 態】Active
- 【組 織】ITU
- 【文件編號】ITU-R S.1591
Sharing of inter-satellite link bands around 23, 32.5 and 64.5 GHz between non-geostationary/geostationary inter-satellite links and geostationary/geostationary inter-satellite links
- 【日 期】2002/1/1
- 【語 言】English
- 【狀 態】Active
- 【組 織】ITU
- 【文件編號】ITU-R TF.460-6
Standard-frequency and time-signal emissions
- 【日 期】2002/1/1
- 【語 言】English
- 【狀 態】Active
- 【組 織】ITU
- 【文件編號】ITU-R QUESTION 36/6
Standards for the high-definition television studio and for international programme exchange
- 【日 期】2002/1/1
- 【語 言】English
- 【狀 態】Active
- 【組 織】ITU
- 【文件編號】ITU-T G.774
Synchronous Digital Hierarchy (SDH) - Management Information Model for the Network Element View Series G: Transmission Systems and Media, Digital Systems and Networks Digital Terminal Equipments - Operations, Administration and Maintenance Features of Tra
- 【日 期】2002/1/1
- 【語 言】English
- 【狀 態】Active
- 【組 織】ITU
- 【文件編號】ITU-T G.774.4
Synchronous digital hierarchy (SDH) – Management of the subnetwork connection protection for the network element view - Study Group 15
- 【日 期】2002/1/1
- 【語 言】English
- 【狀 態】Active
- 【組 織】ITU
- 【文件編號】ITU-T G.774.3
Synchronous digital hierarchy (SDH) − Management of multiplex-section protection for the network element view - Study Group 15
- 【日 期】2002/1/1
- 【語 言】English
- 【狀 態】Active
