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首页 > 供应产品 > RG213射频天线 7*0.75BC铜导体铜编织 无线电 50欧姆同轴电缆
RG213射频天线 7*0.75BC铜导体铜编织 无线电 50欧姆同轴电缆
浏览: 360
单价: 8.00元/米
最小起订量: 5000 米
供货总量: 99970 米
发货期限: 自买家付款之日起 7 天内发货
有效期至: 长期有效
最后更新: 2023-04-06 13:57
 
详细信息

商品描述

RG213U纯铜RG系列50欧姆同轴电缆

铜芯铜网高密度编织实心PE射频电缆

 

RG213U

 

Construction结构

Material材料                      Diameter(mm)外径

Inner Conductor内导体                                                                       BC/TC铜/镀锡铜                     0.75*7

Dielectric      绝缘                                                                           Solid PE实心聚乙烯                      7.25

Shield  屏蔽                                                                                    BC/TC Braid铜/镀锡铜编织            60- 95%

Jacket  外护套                                                                                  PVC 聚氯乙烯                           10.30

 

Electrical Characteristics电气性能

Capacitance (pF/m) 电容                                                      101.0

Impedance (Ω) 阻抗                                                             50.0

Velocity of Propagation()  传输速率                                    66.0

Conductor DCR (Ohm/km) 导体电阻                                       5.6

Outer Shield DCR (Ohm/km)屏蔽电阻                                     3.9

Max Operating Frequency (MHZ)最大运行频率                             11000.0

Max Operating Voltage (RMS) 最大运行电压                                  3700.0

Operating Temp Range() 使用温度                                         -40to 85

 

Attenuation(20)衰减

Frequency (MHZ)            Max (dB/100ft)      Max  (dB/100m)

10                                   0.6                        1.8

50                                  1.3                         4.3

100                                1.9                         6.2

200                                2.9                         9.5

400                                4.2                        13.8

600                                5.5                        18.2

860                                6.8                        22.3

1000                              7.5                        24.5

  1500                                 9.6                        31.5

  2000                                11.1                        36.4

  3000                               14.2                        46.6

  5000                               19.6                       64.2

  11000                             34.2                       112.2

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