上海昕骅通讯份博大科技有限公司

结构及结构尺寸

Structure and dimensions

内导体                            铜包铝

Inner Conductor                      CCA

外导体                            铜

Outer Conductor                      Copper

内导体标称直径                     3.55mm

O.D. of Inner Conductor（normal）

外导体标称直径                     12.0mm

O.D. of Outer Conductor（normal）

护套标称直径                       13.5mm

O.D. of Jacket（normal）

电缆参考重量                       0.20kg/m

Cable weight

机械性能

Mechanical Properties

最小弯曲半径                       32mm

Minimum Bending Radius

最小弯曲次数                       15

Number of Bends,  Min.

抗拉力                             80kg

Tensile strength

电气性能

Electrical properties

标称特性阻抗                       50W

Normal Impedance

最高工作频率                       10.2GHz

Maximum Frequency

传输速比                           81%

Velocity Ratio

峰值功率                           20.5kw

Peak Power Rating

峰值电压                           1.43kv

Peak Voltage

标称电容                           83pF/m

Normal Capacitance

内导体最大直流电阻                 2.97W/km

D.C. Resistance of Inner Conductor

外导体最大直流电阻                 3.54W/km

D.C. Resistance of Outer Conductor

最小绝缘电阻                       3000MW·km

Minimum Insulation Resistance

绝缘介电强度                       2500v

D.C. Breakdown

护套火花试验电压                   5000v

Jacket Spark

安装及环境性能

Installation and Environment Properties

推荐/最大安装卡距                  0.3m/0.3m

Recommend /Max. Clamp Space

安装温度                          -20⁰C~+60⁰C

Temperature for installing

储存及工作温度                    -45⁰C~+85⁰C

Temperature for Storage & operating

 

 

衰减和平均功率

Attenuation and Average Power

频率    衰减(标称值/最大值)      平均功率

Frequency   Attenuation (normal/max.)   Average Power               

MHz            dB/100m             kw

150            4.12 / 4.35             2.49

800            10.10/10.74            1.01

900            10.70/11.47            0.94

1000           11.42/12.17            0.91

1700           15.45/16.47            0.66

1800           16.12/17.02            0.64

1900           16.58/17.57            0.62

2000           16.98/18.10            0.60

2200           17.76/19.14            0.57

2300           18.38/19.65            0.55

注：以上衰减值依据YD/T 1092-2004，经供需双方协商可适当调整。

Note:The maximum attenuation above is according to YD/T 1092-2004, it can be adjusted after both-side permitted.

 

 

包装要求

Packing Requirements

成盘包装

Packing by Reels

当电缆长度超过300m时采用全木盘或胶合层板盘包装。包装盘外形尺寸见表1。

The wood or plywood reels will be used, when the length of cable is more than 300m. The dimensions of these reels are shown in the following table 1.

表1包装盘外形尺寸（Table 1  Dimensions of reels）

盘具型号 Reel Type	侧板直径 Flange dia.(mm)	最大外宽 Max. Width (mm)
C075	750	490
C085	850	490

 

纸箱包装

Packing by Paper Boxes

当电缆长度不超过300m时采用纸箱包装。纸箱外形尺寸见表2。

The paper boxes will be used, when the length of cable isn’t  more than 300m. The dimensions of these boxes are shown in the following table 2.

表2纸箱外形尺寸（Table 2  Dimensions of paper boxes）

盘具型号 Reel Type	长 Length (mm)	宽 Width (mm)	高 High  (mm)
CB06026	600	600	260
CB06526	650	650	260