供应高品质出口级BNC母头焊线式

界面尺寸      INTERFACE MATING DIMENSIONS

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, 75Ω

频率范围  Frequency Range            DC～4GHz

工作电压  Working Voltage            500V max (有效值)

耐   压  Withstand Voltage          1500V rms (海平面最小值)

接触电阻  Contact resistance

内导体之间Center Contact            ≤ 1.5 mΩ

外导体之间Outer Contact             ≤ 1 mΩ

绝缘电阻  Insulation resistance      ≥ 5000 MΩ

电压驻波比VSWR直式  Straight       ≤ 1.22

               弯式  Right angle    ≤ 1.30

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       镀硬金或银   gold or silver plated

插孔      socket           铍青铜      beryllium   镀硬金或银   gold or silver plated

弹性接触件elastic contact  铍青铜      beryllium   镀硬金或银   gold or silver 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 plated

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

适用技术标准 APPLICABLE STANDARD

MIL-C-39012;

CECC 22120;

IEC 60169-8.

BNC系列射频同轴连接器SERIES RF COAXIAL CONNECTORS BNC系列是一种卡口连接射频同轴连接器。
它具有连接迅速，接触可靠等特点，广泛应用于无线电设备和电子仪器领域连接射频同轴电缆。 
 BNC series are one kind of cards of thing the mouth join the radio frequency coaxial connection device. It joins rapidly, keeps in touch with the characteristic such as being reliable, apply to the radio equipment and el  BNC系列连接器设计于二十世纪四十年代。BNC（Bayonet Navy Connector）系列连接器具有特殊的卡口式连接方式，它的插座上有两个卡销，连接时只需把连接螺母转动1/4圈即可锁定连接器。BNC系列连接器适合需要频繁插拔的场合。 BNC系列连接器可适配多种同轴电缆，如RG-58，59，到RG-179，RG-316等。BNC系列连接器是应用最广泛的连接器之一。
用途：广泛用于监控视频等接头之间转换 连接 ，专业视频摄像传输/制作，视频线/监控75-5线缆接头，镀金，不氧化。

 BNC RF connector is a miniature version of the Type C. BNC (Bayonet Navy Connector) has a twist-snap connection. It is available in 50 Ohm and 75 Ohm impedance versions. The BNC product line is a miniature quick connect/disconnect RF connector.
 It features two bayonet lugs on the female connector; mating is achieved with only a quarter turn of the coupling nut. BNC connector ideally suited for cable termination for miniature to subminiature coaxial cable(RG-58,RG-316,etc.)   Interface dimensions conformable to the Standards: IEC 169-8 CECC 22120 MIL-C-39012，BNC interface MIL-STD-348A/301 BS 9210 N 004   Features/Benefits Bayonet coupling mechanism provides quick mating and unmating. 
50 and 75 Ohm impedance designs allow customer to match impedance to system requirements. 50 and 75 Ohm connectors are intermateable to ensure nondestructive mating.   Application 1: Base Stations 2: Antennas 3: Cable Assemblies 4: PC/LAN 5: Components 6: Cable Modems 7: Instrumentation 8: Telecom 9:Automotive (GPS) 10: Radios 11: Network Analyzers 12: Oscilloscopes 13: Medical Equipment 14: Broadcast (75Ohm) 15: Mil-Aerospace 16: Networks 17: Satcom