供应同轴电缆，rg58，

同轴电缆，rg58，详细说明typeofcoaxialcable:rg59,rohscompliancelegend：rg591.innerconductor内导体2.insulation电缆芯线3.outerconductor外导体4.jacketblack护套mainelectricalproperties:characteristicimpedance阻抗50±；2ohmratedcapacitance电容velocity速比82%operatingfrequency工作频率5~1000mhzattenuationattypicalfrequencies:（db/m）5mhz100mhz200mhz550mhz800mhz1000mhz0.0270.0930.1240.2020.2530.278vswr5~1000mhz电压驻波比1.2max.mechanicalconstruction:innerconductor:solidbc铜线0.81±；0.02mmdielectric:fpefpe绝缘3.7±；0.10mmouterconductor:tc（※）镀锡铜线4.52±；0.10mmjacketblack:pvcpvc护套6.10±；0.20mm※tc--tinnedcopper，bc--barecopper，engineeringdata:minimumbendingradius最小弯曲半径30mmoperatingtemperature工作温度-20~+70°；creellength装盘长度-300mjacket-marking产品标识suirongrg59coaxialcable