全铜射频转换头smaj/uhfk sma公转uhf母 -思大的详细描述： 射频电缆组件是一种由射频同轴连接器和软性电缆或半刚、半柔性电缆组合制作而成的，广泛用于微波设备和数字通信设备。在rfid系统中，也需要大量的射频电缆组件，如读写器与天线之间的连接。 电缆组件适用于机柜与模块之间、机柜与机柜之间、天线与馈缆之间以及馈缆与机柜之间的连接。电缆组件型号、品种繁多，用户除选择标准电缆长度外，可提出特殊要求的规格长度。 提供以下各种类型连接类型的连接器 1. 螺母压紧型:电缆连接器尾端与电缆屏蔽层采用螺母压紧的方式进行连接（sma、smb、smc、mcx、mmcx、ssma、ssmb、ssmc、bnc、tnc、n、cc4 series which meet the technical standards of iec169、mil-c-39012、din;rf coaxial connector, model l6、q6、l8、l10、l12、l16、sl16、l9、q9、tac、fl10 which meet the standards of gb and sj as well as all kinds of cable assemblies and jumpers.） 2.　焊接型: 电缆连接器尾端与电缆屏蔽层采用焊接的方式进行连接　（sma、smb、smc、mcx、mmcx、ssma、ssmb、ssmc、bnc、tnc、n、cc4 series which meet the technical standards of iec169、mil-c-39012、din;rf coaxial connector, model l6、q6、l8、l10、l12、l16、sl16、l9、q9、tac、fl10 which meet the standards of gb and sj as well as all kinds of cable assemblies and jumpers.） 3.　压接型：电缆连接器尾端与电缆屏蔽层采用的压接工具在强大的压力作用下使金属套筒产生塑形变形和塑形流动与外壳进行连接．（sma、smb、smc、mcx、mmcx、ssma、ssmb、ssmc、bnc、tnc、n、cc4 series which meet the technical standards of iec169、mil-c-39012、din;rf coaxial connector, model l6、q6、l8、l10、l12、l16、sl16、l9、q9、tac、fl10 which meet the standards of gb and sj as well as all kinds of cable assemblies and jumpers.）