21mm精密硬同轴线及其无极性精密同轴连接器
21mm rigid precision coaxial line and associated hermaphroditic precision coaxial connector
1993-12-17
SJ/T 10451-1993
7mm精密硬同轴线及其无极性精密同轴连接器
7mm rigid precision coaxial line and associated hermaphroditic precision coaxial connector
1993-12-17
IEC 60457-2-1974
Rigid precision coaxial and their associated precision connectors. Part 2: 50 ohms 7 mm rigid precision coaxial line and associated hermaphroditic precision coaxial connector
刚性精密同轴及其相关精密连接器 第2部分:50欧姆7毫米刚性精密同轴线和相关的双向精密同轴连接器
1974-01-01
IEC 60457-3-1980
Rigid precision coaxial and their associated precision connectors. Part 3: 14 mm rigid precision coaxial line and associated hermaphroditic precision coaxial connector - Characteristic impedances 50 ohms and 75 ohms
刚性精密同轴及其相关精密连接器 第3部分:14 mm刚性精密同轴线和相关的双向精密同轴连接器 - 特性阻抗50欧姆和75欧姆
1980-01-01
IEC 60457-4-1978
Rigid precision coaxial and their associated precision connectors. Part 4: 21 mm rigid precision coaxial line and associated hermaphroditic precision coaxial connector - Characteristic impedance 50 ohms (Type 9/21) - Characteristic impedance 75 ohms (Type 6/21)
刚性精密同轴及其相关精密连接器 第4部分:21 mm刚性精密同轴线和相关的双向精密同轴连接器 - 特性阻抗50欧姆（9/21型） - 特性阻抗75欧姆（6/21型）