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Trunk Cable QR320 75 Ohm CATV Coaxial Cable NO.7100415 | ||||||||
Construction Parameters: | ||||||||
Inner Conductor | 13AWG 1.80mm CCA | |||||||
Dielectric | 7.47mm Foamed PE | |||||||
Outer Conductor | 8.13mm Welding Aluminum Tube | |||||||
Jacket | 10.03mm PE Black | |||||||
Jacket Thickness | 0.76mm | |||||||
Application | For Use in Longer CATV Run Lengths | |||||||
Electrical Characteristics: | ||||||||
Inner Conductor Resistance | The Max. at 20℃ shall be <10.76 Ω/km | |||||||
Capacitance | 50 ± 3 pF/m | |||||||
Impedance | 75 ± 2 Ω | |||||||
Return loss | between 5 and 1000MHz: > 22dB | |||||||
Velocity of Propagation | 87% | |||||||
Sparker Test (VAC) | 4 | |||||||
Mechanical and Environmental Properties: | ||||||||
Cable Bend Radius | 10 times the cable diameter | |||||||
Operating Temperature Range | -40 ℃ to +85℃ | |||||||
Cable Diamensions | 10.03mm PE Black | |||||||
Cross Section: | ||||||||
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Attenuation(20℃): | ||||||||
Frequency (MHZ) | Max Attenuation (dB/100m) | |||||||
5 | 0.79 | |||||||
55 | 2.62 | |||||||
211 | 5.68 | |||||||
250 | 6.10 | |||||||
300 | 6.37 | |||||||
350 | 7.38 | |||||||
400 | 7.81 | |||||||
450 | 8.27 | |||||||
500 | 8.92 | |||||||
550 | 9.35 | |||||||
600 | 9.78 | |||||||
750 | 10.96 | |||||||
865 | 11.87 | |||||||
1000 | 12.76 | |||||||
Order Informations: | ||||||||
Marking | HELLOSIGNAL Trunk Cable QR320 ×××M | |||||||
Package | Inquired Length on Wooden Drum, Pallet … | |||||||
Delivery Time | Normally 25 days after received the deposit. | |||||||
Brand | HELLOSIGNAL® OR OEM | |||||||
Online Service: | ||||||||
Skype | kingtone3 | |||||||
ICQ | 246632889 | |||||||
0086 18268009191 | ||||||||
michael@zion-communication.com |