19 VATC BC 75 Ohm CATV coaxial Cable

Construction Parameters:

Inner Conductor

0.040"/1.02mm/18 AWG BC

Dielectric

0.181"/4.6mm Foamed PE

Shield 1

0.187"/4.75mm Bonded Aluminum PET

Shield 2

Aluminum braid wire 55% coverage  

Jacket

0.268"±0.006"/6.81±0.15mm PVC

Jacket Thickness

0.030"/0.76mm

Application

For Use in Longer CATV Run Lengths

Electrical Characteristics:

Inner Conductor Resistance

The Max. at 20℃ shall be <  21.5 Ω/km                                                               

6.56Ω/1000ft

Capacitance

52 ±3 pF/m         15.9 ±0.9 pF/ft

Impedance

75 ± 3 Ω

Return loss

between 5 and 1000MHz: > 22dB

Velocity of Propagation

0.85

Sparker Test (VAC)

4

Mechanical and Envrionmental Properties

Cable bend radius

10 times the cable diameter

Operating Temp Range

-20 ℃ to 60℃

Cable diamensions

0.268"±0.006"/6.81±0.15mm PVC

Cross Section

Attenuation(20℃):

Frequency (MHZ)

Max Attenuation(dB/100ft)

Max Attenuation (dB/100m)

5

0.58

1.90

55

1.60

5.25

83

1.95

6.40

187

2.85

9.35

211

3.05

10.00

250

3.30

10.82

300

3.55

11.64

350

3.85

12.63

400

4.15

13.61

450

4.40

14.43

500

4.66

15.29

550

4.90

16.08

600

5.10

16.73

750

5.65

18.54

865

6.10

20.01

1000

6.55

21.49

Order Informations:

Marking

HELLOSIGNAL 19 VATC BC                                                                                 

CATV COAXIAL CABLE 7100423 ×××M/FT

Package

Inquired Length on Reel,Pull Box,Plastic Spool,wooden Spool,pallet …

Delivery time

Normally 25 days after received the deposit.

Brand

HELLOSIGNAL® OR OEM