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微带连接器/ Microstrip connector
直式插座/Straight socket
|
产品名称/Product type |
适用电缆/Apply cable |
备注/Notes |
|
SMA-50KFD-27 |
|
SMA型母头 |
主要技术特性 TECHNICAL CHARACTERISTICS
|
温度范围 Temp.range |
-65～+165°C (PE Cable -40～+85°C) | |
|
振 动 Vibration |
MIL-STD-202,Method 213 | |
|
特性阻抗 Impedance |
50Ω, | |
|
频率范围 Frequency Range |
DC～12.4GHz(半刚电缆 0～18GHz) | |
|
工作电压 Working Voltage |
335V max (有效值) | |
|
耐 压 Withstand Voltage |
1000V rms(海平面最小值) | |
|
接触电阻 Contact resistance |
内导体之间 Center Contact≤ 3 mΩ | |
|
外导体之间 Outer Contact≤ 2 mΩ | ||
|
绝缘电阻 Insulation resistance |
≥ 5000 MΩ | |
|
插入损耗 Insertion loss |
≤ 0.15dB (3GHz max) | |
|
电压驻波比 VSWR |
直式 Straight |
软电缆 ≤1.10+0.002f |
|
半刚电缆 ≤1.05+0.001f | ||
|
弯式 Right angle |
软电缆 ≤1.20+0.003f | |
|
半刚电缆 ≤1.10+0.001f | ||
|
机械耐久性 |
≥500次（cycles） | |
材料与涂覆 MATERIAL & PLATING
|
壳体 shell |
黄铜 brass |
镀硬金 gold plated |
|
插针 contact pin |
黄铜 brass |
镀硬金 gold plated |
|
插孔 socket |
铍青铜 beryllium |
镀硬金 gold plated |
|
压接套 crimping suite |
铜合金 copper alloy |
镀镍或镀金 nickel or gold plated |
|
绝缘体 insulator |
聚四氟乙烯 PTFE |
|
|
o型密封件 o-ring sealing |
硅橡胶6146 silastic |
|
|
弹性接触件elastic contact |
铍青铜 beryllium |
镀硬金 gold plated |
适用技术标准 APPLICABLE STANDARD
MIL-C-39012;
CECC 22110;
IEC 60169-15
