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            "
            当前位置:15米跳线
            15米跳线

            产品名称:15米跳线

            产品型号:JP-5D-NJ/NJ-15

            产品分类:射频跳线

            适用频段:2G 3G 4G

            增 益:            覆盖范围:10m

            产品描述:黑色15米跳线,N接头

            产品详情

               
            Technical data of product
            电缆名称实芯聚乙烯绝缘同轴电缆
            Name   of cableSolid polyethylene   insulated coaxial cables
            电缆型号LIN-5D-50-5产品标准GB/T14864-93
            Type of cableStandard
            项    目产品指标
            ItemData of product
            内导体
               
            Inner conductor
            材料裸铜丝
            MaterialBare copper
            结构1/1.40±0.02mm
            Structure
            标称截面1.54 mm2
            Cross-section
             
               
            Insulation
            材料聚乙烯
            MaterialPE
            平均厚度1.7mm
            Average   thickness
            最薄点厚度1.43mm
            A   little bit the most thin thickness
            外径4.80±0.20mm
            Overall   diameter
            外导体
               
            Outer conductor
            材料铜丝
            MaterialCopper
            编织丝直径0.12±0.05mm
            Diameter   of braid wire
            编织结构16*8/0.12mm
            Structure   of braid
            编织节距18.8±2.0mm
            Partition of braid
            外径5.3
            Overall   diameter
            外护套
               
            Out jacket
            材料聚***乙烯
            MaterialPVC
            平均厚度0.9mm
            Average   thickness
            最薄点厚度0.67mm
            A   little bit the most thin thickness
            外径7.20±0.20m
            Overall   diameter
            颜色黑色
            ColorBlack
               
               
            Marking
            表面印字LIN-5D-50-5    ****m
            Printing
            内导体最大直流电阻(20℃≤45Ω/km
            DC   Resistance of inner conductor at 20℃
            电容106±3pF/m
            Capacitance
            特性阻抗50±2Ω
            Characteristic   impedance
            火花试验电压5000V
            Testing   voltage of spark
            试验电压10000V
            Testing   voltage
            20时最大衰减
               
            Attenuation constant at 20℃(Max.
            200MHz 13.3dB/100m
            400MHz19.21dB/100m
            900MHz29.72dB/100m
            1800MHz43.63dB/100m
            2000MHz46.30dB/100m
            2400MHz51.35dB/100m
            3000MHz58.37dB/100m





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