PRODUCTS
Wire & Cable, Cable Accessories, Telecom Accessories, Energy Saving Lamp(CFL)...
RG7 Tri 60% PE M 75 Ohm CATV coaxial Cable
RG7 Tri 60% PE M 75 Ohm CATV coaxial Cable
|
RG7 Tri 60% PE M
75 Ohm CATV coaxial Cable
|
| |
| |
| |
|
Construction Parameters:
|
|
Inner Conductor
|
0.051"/1.29mm/16AWG Bare copper
|
|
Dielectric
|
0.225"/5.72mm Foamed PE
|
|
Shield 1
|
0.246"/6.25mm Bonded Aluminum PET
|
|
Shield 2
|
Aluminum braid wire 60% coverage
|
|
Shield 3
|
Laminated Aluminum Tape(Non-Bonded)
|
|
Jacket
|
0.323"±0.008"/8.20±0.20mm PE
|
|
Jacket Thickness
|
0.81mm
|
|
Messenger
|
1.83mm Steel
|
|
Minium Breaking Strength
|
166kg
|
|
Application
|
For Use in Longer CATV Run Lengths
|
|
Electrical Characteristics:
|
|
|
|
|
Inner Conductor Resistance
|
|
The Max.at 20℃ shall be <81.4 Ω/km(24.8Ω/1000ft)
|
| |
|
|
|
Capacitance
|
50 ±3 pF/m
|
|
|
Impedance
|
75 ± 3 Ω
|
|
Structural Return Loss
|
20 dB
|
|
Velocity of Propagation
|
0.82
|
|
Sparker Test (VAC)
|
4
|
|
|
|
Mechanical and Envrionmental Properties
|
|
Cable bend radius
|
10 times the cable diameter
|
|
Operating Temp Range
|
-40 ℃ to 80℃
|
|
Cable diamensions
|
0.323"±0.008"/8.20±0.20mm PE
|
|
|
|
Attenuation(20℃):
|
|
Frequency (MHZ)
|
Max Attenuation(dB/100ft)
|
Max Attenuation (dB/100m)
|
|
5
|
0.47
|
1.54
|
|
55
|
1.25
|
4.10
|
|
211
|
2.36
|
7.74
|
|
250
|
2.56
|
8.40
|
|
270
|
2.68
|
8.78
|
|
300
|
2.82
|
9.25
|
|
330
|
2.96
|
9.72
|
|
350
|
3.05
|
10.01
|
|
400
|
3.27
|
10.73
|
|
450
|
3.46
|
11.35
|
|
500
|
3.67
|
12.04
|
|
550
|
3.85
|
12.63
|
|
600
|
4.05
|
13.28
|
|
750
|
4.57
|
14.99
|
|
870
|
4.96
|
16.28
|
|
1000
|
5.32
|
17.45
|
|
Order Informations:
|
|
Marking
|
KINGTONE RG7 Tri 60% PE M
CATV COAXIAL CABLE 7100826 ×××M/FT
|
|
Package
|
Inquired Length on Reel,wooden Spool,pallet …
|
|
Delivery time
|
Normally 25 days after received the deposit.
|