| Place of Origin: | China |
|---|---|
| Brand Name: | Zion communication OR OEM |
| Certification: | UL, ETL, CE, RoHS |
| Model Number: | QR |
| Minimum Order Quantity: | 30 KM |
| Packaging Details: | 500M, 1000M, Wooden Drum, Pallet |
| Delivery Time: | Normally 15 working days |
| Payment Terms: | T/T, L/C |
| Supply Ability: | 1000KM / Month |
| Inner Conductor: | 9AWG 3.15mm CCA | Dielectric: | 13.03mm Foamed PE |
|---|---|---|---|
| Outer Conductor: | 13.72mm Welding Aluminum Tube | Jacket: | 15.49mm PE Black |
| Jacket Thickness: | 0.89mm | Messenger: | 2.77mm Steel Wire |
| Trunk Cable QR540M 75 Ohm CATV Coaxial Cable NO.7100407 |
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Construction Parameters: |
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| Inner Conductor | 9AWG 3.15mm CCA | |
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| Dielectric | 13.03mm Foamed PE | |||||||
| Outer Conductor | 13.72mm Welding Aluminum Tube | |||||||
| Jacket | 15.49mm PE Black | |||||||
| Jacket Thickness | 0.89mm | |||||||
| Messenger | 2.77mm Steel Wire | |||||||
| Application | For Use in Longer CATV Run Lengths | |||||||
| Electrical Characteristics: | ||||||||
| Inner Conductor Resistance | The Max. at 20℃ shall be <3.34 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 | 15.49mm PE Black | |||||||
| Cross Section: | ||||||||
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| Attenuation(20℃): | ||||||||
| Frequency (MHZ) | Max Attenuation (dB/100m) | |||||||
| 5 | 0.46 | |||||||
| 55 | 1.54 | |||||||
| 211 | 3.12 | |||||||
| 250 | 3.38 | |||||||
| 300 | 3.71 | |||||||
| 350 | 4.03 | |||||||
| 400 | 4.33 | |||||||
| 450 | 4.59 | |||||||
| 500 | 4.89 | |||||||
| 550 | 5.12 | |||||||
| 600 | 5.38 | |||||||
| 750 | 6.07 | |||||||
| 865 | 6.56 | |||||||
| 1000 | 7.12 | |||||||
| Order Informations: | ||||||||
| Marking | HELLOSIGNAL Trunk Cable QR540M ×××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 | ||||||||