MMCX微小型射频同轴连接器
MINIATURE MICROAX RF *XIAL CONNE*ORS
MMCX 系列射频连接器是一种比MCX更小的微型产品。它体积小、重量轻、连接方便*。广泛用于对系统体积、重量都有要求的小型通讯、网络设备中连接射频同轴电缆。
The series of MMCX radio frequency joining device is a kind of microminiaturized product *aller than MCX. It is *all, light, joins convenient and reliable. Use for to system volume, serious to have *all-scale communication, network equipment that require join the coaxial cable of the radio frequency extensively.

界面尺寸 INTERFACE MATING DIMENSIONS

主要技术特性 TECHNICAL CHARA*ERISTICS
温度范围 Temp.range -55～+155°C
特性阻* Impedance 50Ω
频率范围 Frequency Range DC～6GHz
工作电压 Working Voltage 170V max (*值)
耐 压 Withstand Voltage 500V rms (海平面*小值)
接触电阻 Contact resistance
内导体之间 Center Contact ≤ 5 mΩ
外导体之间 Outer Contact ≤ 2.5 mΩ
*缘电阻 Insulation resistance ≥ 1000 MΩ
电压驻波比 VSWR 直式 Straight ≤ 1.15
弯式 Right angle ≤ 1.25
耐用性 Durability(mating) ≥500次（cycles）

材料与涂覆 MATERIAL & PLATING
壳体 shell 黄铜 br* 镀硬金 gold plated
弹性接触件elastic contact 铍青铜 beryllium 镀硬金 gold plated
内导体 inner conductor 铍青铜或锡青铜beryllium or tin br* 镀硬金 gold plated
*缘体 insulator 聚四氟乙烯 PTFE
压接套 crimp ferrule 铜合金 copper alloy 镀镍或镀金 nickel or gold plated
o型密封件o-ring sealing 硅橡胶 6146 silastic