NO.7100407 Trunk Cable QR 540M

Trunk Cable QR540M
75 Ohm CATV Coaxial Cable
NO.7100407

Construction Parameters:

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

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:

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

Whatsapp

0086 18268009191

Email

michael@zion-communication.com