MMCX连接器,RF连接器MMCX-M,Right angle co-ax Male MM...

地区:
认证:

镇江市飞科电子有限公司

普通会员

全部产品 进入商铺

MMCX微小型射频同轴连接器 
MINIATURE MICROAX RF COAXIAL CONNECTORS

MMCX微小型射频同轴连接器 
MINIATURE MICROAX RF COAXIAL CONNECTORS

    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、连接方便可靠。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 smaller than MCX. It is small, light, joins convenient and reliable. Use for to system volume, serious to have small-scale communication, network equipment that require join the coaxial cable of the radio frequency extensively.

MMCX专为要求所占空间小的应用而设计。该系列是体积最小的同轴连接器之一,MMCX连接器结构牢固,采用卡扣式锁定,导体材质为铜,表层及触点均镀金,绝缘体采用聚四氟乙烯(PTFE)材料。由于MMCX小体积的特性,它可以在线路板上密集地安装。MMCX具有最小的尺寸以及良好的性能。MMCX系列连接器的传输频率可以达到6GHz,足以与大型的连接器媲美。 

主要技术特性                  TECHNICAL CHARACTERISTICS
温度范围  Temp.range              -55~ 155°C
特性阻抗  Impedance               50Ω
频率范围  Frequency Range         DC~6GHz
工作电压  Working Voltage         170V max (有效值)
耐    压  Withstand Voltage       500V rms (海平面最小值)
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
绝缘电阻  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         brass                    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 brass  镀硬金   gold plated
绝缘体    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

 

界面尺寸 INTERFACE MATING DIMENSIONS

 



MMCX系列连接器的应用举例:

一、无线基站

二、电信系统

三、射频测试系统

四、电子设备

五、网络应用

六、航空设备

七、GPS系统

八、卫星通讯系统

九、个人计算机存储卡(PCMCIA)卡

十、电缆组件

 

The MMCX series is smallest RF connector line.

MMCX connectors are a range of micro-miniature connectors designed to meet the increasing demand for smaller RF applications. Ideally suited to densely populated electronic packages, the MMCX series provides significant space savings whilst maintaining good RF characteristics and performance. With a frequency range of 0-6GHz the connectors provide comparable performance to that of much larger coax types.

 

Interface dimensions conformable to the Standards:

CECC22340

 

Features/Benefits

45% Space saving on SMB Coax

Snap-on coupling

Low RF leakage

Ideal where a 360° rotation is required on

mated parts without an intermittent signal

Suitable for board-to-cable and cable-to-cable applications

 

Application

 

1: Base Stations

2: Antennas

3: Cable Assemblies

4: PCMCIA Cards

5: Broadband communications

6: RF Test

7: Instrumentation

8: Telecommunications

9:GPS Receivers

10: Radios Broads

1.低介电常数、电压驻波比、插损、回损
加工定制

品牌/商标

FK

型号/规格

软电缆连接器RF connector ,Cable Connector , Coaxial MMCX

应用范围

电缆

种类

射频同轴(RF)

接口类型

MMCX

支持卡数

二合一

读卡类型

SD

形状

圆形

制作工艺

熔接

特性

防水

工作频率

高频

接触件材质

黄铜, Brass

绝缘体材质

Teflon 聚四氟乙烯

芯数

1

针数

1

线长

100(mm)