NO.7100408 Trunk Cable QR 715M

Trunk Cable QR715M
75 Ohm CATV Coaxial Cable
NO.7100408

Construction Parameters:

Inner Conductor

6AWG 4.22mm CCA

Dielectric

17.42mm Foamed PE

Outer Conductor

18.16mm Welding Aluminum Tube

Jacket

19.94mm PE Black

Jacket Thickness

0.89mm

Messenger

4.78mm Steel Wire

Application

For Use in Longer CATV Run Lengths

Electrical Characteristics:

Inner Conductor Resistance

The Max. at 20℃ shall be <1.90 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

19.94mm PE Black

Cross Section:

Attenuation(20℃):

Frequency (MHZ)

Max Attenuation (dB/100m)

5

0.36

55

1.18

211

2.43

250

2.66

300

2.92

350

3.18

400

3.44

450

3.67

500

3.90

550

4.10

600

4.30

750

4.89

865

5.31

1000

5.74

Order Informations:

Marking

HELLOSIGNAL Trunk Cable QR715M ×××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

Whatsapp

0086 18268009191

Email

michael@zion-communication.com