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RG7 S 90% PVC 75 Ohm CATV coaxial Cable
RG7 S 90% PVC 75 Ohm CATV coaxial Cable
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RG7 S 90% PVC
75 Ohm CATV coaxial Cable
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Construction Parameters:
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Inner Conductor
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0.051"/1.29mm/16AWG Bare copper
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Dielectric
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0.225"/5.72mm Foamed PE
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Shield 1
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0.246"/6.25mm Bonded Aluminum PET
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Shield 2
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Aluminum braid wire 90% coverage
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Jacket
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0.319"±0.008"/8.10±0.20mm PVC
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Jacket Thickness
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0.031"/0.78mm
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Application
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For Use in Longer CATV Run Lengths
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Electrical Characteristics:
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Inner Conductor Resistance
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The Max.at 20℃ shall be <91.2 Ω/km
(27.8Ω/1000ft)
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Capacitance
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50 ±3 pF/m
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Impedance
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75 ± 3 Ω
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Structural Return Loss
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20 dB
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Velocity of Propagation
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0.82
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Sparker Test (VAC)
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4
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Mechanical and Envrionmental Properties
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Cable bend radius
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10 times the cable diameter
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Operating Temp Range
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-20 ℃ to 70℃
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Cable diamensions
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0.319"±0.008"/8.10±0.20mm PVC
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Attenuation(20℃):
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Frequency (MHZ)
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Max Attenuation(dB/100ft)
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Max Attenuation (dB/100m)
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5
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0.47
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1.54
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55
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1.25
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4.10
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211
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2.36
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7.74
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250
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2.56
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8.40
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270
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2.68
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8.78
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300
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2.82
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9.25
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330
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2.96
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9.72
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350
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3.05
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10.01
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400
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3.27
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10.73
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450
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3.46
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11.35
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500
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3.67
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12.04
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550
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3.85
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12.63
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600
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4.05
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13.28
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750
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4.57
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14.99
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870
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4.96
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16.28
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1000
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5.32
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17.45
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Order Informations:
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Marking
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KINGTONE RG7 S 90% PVC
CATV COAXIAL CABLE 7100803 ×××M/FT
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Package
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Inquired Length on Reel,Pull Box,Plastic Spool,wooden Spool,pallet …
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Delivery time
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Normally 25 days after received the deposit.
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