© 2008 Weltron Winston International, Ltd. 200 Hillsboro Street • Oxford, NC 27565 Phone: (919) 693-1561 Toll Free: (800) 726-1411 Fax: (919) 693-5257
Coax RG6/RG11 Quad Buried Drop Cable
These drop cables are used to transmit broadband video or TV
signals to the customer premises. The RG 6
coax cable consist of an 18 AWG copper clad steel conductor and the RG 11 coax
cable consist of an 14 AWG
copper clad steel conductor that are coated with a specially formulated anti-corrosion
material applied to
prevent moisture migration and corrosion. A foamed polyethylene insulation
material is applied around the
center conductor in such a way that the insulating material forms a skin around
the conductor and bonds to the
conductor. The insulating material is encased by two levels (60% and 40%) 34
AWG aluminum braid coverage
and two foil shields. Flooding compound is applied to protect against moisture
ingress. For buried applications,
a black, rugged polyethylene (PE) jacket completes the cable.
DB-C4061-RG-6/60%
Frequency
(MHz
5
55
211
270
300
330
400
450
550
550
870
1000
1005
1211
1300
1400
1550
1870
2000
Attenuation @ 68°F / 20°C
Nom. dB/100ft
0.55
1.47
2.86
3.35
3.43
3.59
3.96
4.22
4.67
5.50
5.95
6.40
6.42
7.07
7.34
7.64
8.05
8.91
9.25
RG-6
Nom. dB/100m
1.81
4.82
9.38
10.99
11.25
11.78
12.99
13.85
15.32
18.05
19.52
21.00
21.05
23.20
24.08
25.07
26.41
29.23
30.35
Physical Specifications
RG-6
Nominal Center Conductor Diameter (18 AWG)
Nominal Diameter Over First Shield
Nominal Diameter Over Jacket
Nominal Jacket Wall Thickness
Electric Specifications
Nominal Impedance
Nominal Velocity of Propagation
0.04
0.19
0.30
0.03
(1.0)
(4.7)
(7.6)
(0.7
in.
(mm)
75 Ohms
85%
DB-C1160-RG-11/60%
Attenuation @ 68°F / 20°C
Frequency
RG-6
(MHz
Nom. dB/100ft
Nom. dB/100m
5
55
211
270
300
400
450
550
750
870
1000
0.32
0.93
1.80
2.03
2.14
2.47
2.63
2.90
3.40
3.66
3.94
1.05
2.99
5.91
6.66
7.02
8.10
8.63
9.52
11.16
12.01
12.93
Physical Specifications
RG-6
Electric Specifications
Nominal Center Conductor Diameter (14 AWG)
Nominal Diameter Over First Shield
Nominal Diameter Over Jacket
Nominal Jacket Wall Thickness
in.
0.06
0.28
0.40
0.03
(mm)
(1.6)
(7.1)
(10.0)
(0.7)
Nominal Impedance
Nominal Velocity of Propagation
75 Ohms
85%
