結構及結構尺寸
Structure and dimensions
內導體 銅包鋁
Inner Conductor CCA
外導體 銅
Outer Conductor Copper
內導體標稱直徑 3.55mm
O.D. of Inner Conductor (normal)
外導體標稱直徑 12.0mm
O.D. of Outer Conductor (normal)
護套標稱直徑 13.5mm
O.D. of Jacket (normal)
電纜參考重量 0.20kg/m
Cable weight
機械性能
Mechanical Properties
最小彎曲半徑 32mm
Minimum Bending Radius
最小彎曲次數 15
Number of Bends, Min.
抗拉力 80kg
Tensile strength
電氣性能
Electrical properties
標稱特性阻抗 50W
Normal Impedance
最高工作頻率 10.2GHz
Maximum Frequency
傳輸速比 81%
Velocity Ratio
峰值功率 20.5kw
Peak Power Rating
峰值電壓 1.43kv
Peak Voltage
標稱電容 83pF/m
Normal Capacitance
內導體最大直流電阻 2.97W/km
D.C. Resistance of Inner Conductor
外導體最大直流電阻 3.54W/km
D.C. Resistance of Outer Conductor
最小絕緣電阻 3000MW·km
Minimum Insulation Resistance
絕緣介電強度 2500v
D.C. Breakdown
護套火花試驗電壓 5000v
Jacket Spark
安裝及環境性能
Installation and Environment Properties
推薦/最大安裝卡距 0.3m/0.3m
Recommend /Max. Clamp Space
安裝溫度 -200C~+600C
Temperature for installing
儲存及工作溫度 -450C~+850C
Temperature for Storage & operating
衰減和平均功率
Attenuation and Average Power
頻率 衰減(標稱值/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
註:以上衰減值依據YD/T 1092-2004,經供需雙方協商可適當調整。
Note: The maximum attenuation above is according to YD/T 1092-2004, it can be adjusted after both-side permitted.
包裝要求
Packing Requirements
成盤包裝
Packing by Reels
當電纜長度超過300m時采用全木盤或膠合層板盤包裝。包裝盤外形尺寸見表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 包裝盤外形尺寸 (Table 1 Dimensions of reels)
盤具型號 Reel Type | 側板直徑 Flange dia.(mm) | 最大外寬 Max. Width (mm) |
C075 | 750 | 490 |
C085 | 850 | 490 |
紙箱包裝
Packing by Paper Boxes
當電纜長度不超過300m時采用紙箱包裝。紙箱外形尺寸見表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 紙箱外形尺寸 (Table 2 Dimensions of paper boxes)
盤具型號 Reel Type | 長 Length (mm) | 寬 Width (mm) | 高 High (mm) |
CB06026 | 600 | 600 | 260 |
CB06526 | 650 | 650 | 260 |
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