UHF Radio frequency of the type coaxial joining machine UHF Series that each match ａnd have adoption end tooth that require strictly nibble general devices design ａnd it spends to be at MHz good operation the whole person who join to impedance. This very suitable at one civil wave band communication system closed-circuit TV train years radio device products, Ship warship the other bank communication, land ａnd fall ａnd ground control device, etc. system. Its characteristic that anti-vibration nature is good, join reliable, performance steadily.

 

界面尺寸 INTERFACE MATING DIMENSIONS

 

 

 

 

 

主要技术特性   TECHNICAL CHARACTERISTICS

温度范围  Temp.range                    -40～+85°C

特性阻抗  Impedance                     无恒定常数 Non-constant

频率范围  Frequency Range               DC～300 MHz

工作电压  Working Voltage               750V max （有效值）

耐    压  Withstand Voltage             2000V rms （海平面有效值）

接触电阻  Contact resistance

内导体之间 Center Contact               ≤ 5 mΩ

外导体之间 Outer Contact                ≤ 5 mΩ

绝缘电阻  Insulation resistance         ≥ 5000 MΩ

耐用性    Durability（mating）            ≥500次（cycles）

 

材料与涂覆 MATERIAL & PLATING

壳体      shell           黄铜         brass        镀亮镍    nickel plated

插针      contact pin     黄铜         brass        镀金或银  gold or silver plated

插孔      socket          铍青铜        beryllium   镀金或银  gold or silver plated

绝缘体    insulator       聚四氟乙烯或聚乙烯  PTFE or PE

压接套    crimp ferrule   铜合金       copper alloy 镀亮镍    nickel plated

o型密封件o-ring sealing   硅橡胶 6146  silastic

 

适用技术标准 APPLICABLE STANDARD

IEC 60169-12;