Qr540 Aluminum Trunk Cable CATV Cable

• Customization: Available
• Application: Coaxial Cable, LAN Cable, RF Cable
• Conductor Material: Aluminum
• Model NO.: QR540
• Cover Material: PVC
• Type: Trunk Cable
• Material Shape: Round Wire
• Conductor Type: Stranded
• Wire Core Material: Steel
• Certification: ISO
• Model: Qr540
• Brand: Softel
• Name: Qr540 Trunk Cable
• Center Conductor: CCA
• Transport Package: Wooden Drum
• Specification: CE
• Trademark: SOFTEL
• Origin: China
• HS Code: 85442000
• Production Capacity: 100km Per Day

Product Description

QR540 coaxial cable

1. Conductor insulated with a dielectric material
2. Surrounded by the other conductor



2014 NEW QR540 coaxial cable, QR500/540 cable/CCA material conductor, trunk cable/540 cable wth/without messager

QR 540M(QR 540M)
Description:

center conductor: Φ 0.124(3.15mm) solid copper or CCA

dielectric: Φ 0.514(13.05mm)foam PE

shield: Aluminum tube, thickness 0.540(13.72mm)

jacket: Φ 0.610 (15.49mm) (LDPE) thickness: 0.0357(0.89mm)

messenger steelΦ 0.109(2.77mm)

jelly/ADP: Per customer special requirement


Mechanical characteristic

 Minimum Bend Radius: 4.0(10.2cm)

 Maximum pulling tension=220Ibs. (100kgf)

Electrical performance

 Impedance: 75+2 Ohm

Capacitance: 50+3pF/m

Velocity of Propagation: 88%

Nominal DC loop resistance@ 68° F: 4.27 Ohms/1000 ft. (14.01 Ohms/km)