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BizVerify |
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| Zhejiang Tianjie Industrial Co., Ltd. |
| Verified By : Huaxia D&B |
| Verified Date : 2011-04-28 |
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| Model No.︰ | - |
| Brand Name︰ | - |
| Country of Origin︰ | China |
| Unit Price︰ | - |
| Minimum Order︰ | - |
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1) Construction （DUAL WITH MESSENGER）
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Center Conductor:
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1.02+0.01mm Solid Copper/Copper Clad Steel
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Dielectric:
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4.57+0.05mmFoam PE
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Shield:
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Bonded Al Foil
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Braid Coverage:
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60%X16X4X0.16+0.005mmAl-Mag
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Jacket:
Messenger
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7.06+0.1mm PVC
1.15mm CCS OR 1.3mm Steel
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UL:
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CMX, CM, CATV, CL2, CMR
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Jelly/APD
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Per Customers' Special Requirement
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2) Characteristics
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Sparker Test:
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4000VAC
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Impedance:
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75+3 Ohm
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Capacitance:
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54+3pF/m
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Velocity of Propagation:
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85%
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Return Loss:
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20dB min (5-2300MHz)
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3) Approval: UL CSA
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4) Attenuation
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Attenuation
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[@68o F. (20o C.)]
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Frequency (MHz)
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Maximum (dB/100 ft.)
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Maximum (dB/100 m)
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5
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0.58
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1.9
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50
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1.5
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4.9
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100
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2.0
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6.5
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200
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2.8
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9.2
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400
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4.1
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13.6
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700
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5.6
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18.4
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900
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6.2
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20.3
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1000
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6.5
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21.4
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1450
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8.0
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26.2
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1800
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8.5
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27.9
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2100
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9.5
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31.1
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2250
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10.0
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34.0
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3000
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11.4
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37.5
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