产品名称/Product t*e

适用电缆/Apply cable

备注/Notes

SMA-50JR-0. 5W

SMA型 阳头

频率范围Frequency Range

DC～12.4GHz

特性阻*Impedance

50Ω

功率Power

0.25~1W

电压驻波比VSWR

≤1.20

工作电压Working Voltage

335V

耐压Withstand Voltage

1000V

接触电阻Contact resistance

内导体之间Center Contact≤3 mΩ

外导体之间Outer Contact≤2mΩ

*缘电阻Insulation resistance

≥5000 MΩ

耐久性Durability(mating)

≥500次（cycles）

壳体shell

黄铜br*

镀硬金或镍gold or nickel plated

插针contact pin

黄铜br*

镀硬金或镍gold or nickel plated

插孔socket

铍青铜beryllium

镀硬金或镍gold or nickel plated

弹性接触件elastic contact

铍青铜beryllium

镀硬金或镍gold or nickel plated

*缘体insulator

聚四氟乙烯PTFE

电阻resistance

*频金属膜无感电阻U.H.F. un-induction resistance

密封件o-ring sealing

硅橡胶6146 silastic

电阻耐功率resistance tolerance power

0.25～10W