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Cable > Communication, Control and Industrial > Double Braid and Foil Shielded > 300 V
ControlNet
300 V, RG-6/U Coaxial Cable, Double Braid and Foil Shielded
Part No.
Nominal Diameter
Inch mm
Center Conductor
AWG mm 2
Nominal Impedance
(ohms)
6458
0.298
7.57
18
0.82
75
Nominal Attenuation
UL CL2R
UL CMR
CSA CMG FT4
Operating Temperature
? -30°C to +75°C
Materials
? Solid bare Copperweld
conductor
? Foam polyethylene insulation
? Shielding: double braid and foil
Foil +60% aluminum braid +
foil +40% aluminum braid
? Black PVC jacket
Frequency (MHz)
1
2
5
10
20
50
100
200
300
400
dB/100 ft
0.35
0.38
0.45
0.59
0.86
1.37
1.97
2.82
3.48
4.04
Attenuation, Nom.
dB/100 m
1.1
1.2
1.5
1.9
2.8
4.5
6.5
9.3
11.4
13.3
Features
?
?
?
?
UL Sunlight Resistant
75-ohm nominal impedance
82% velocity of propagation
16.2 pF/ft (53.1 pF/m) nominal
capacitance
Availability
100 ft (30.5 m)
500 ft (152 m)
1000 ft (305 m)
FIT? Tubing Recommendations
? FIT-221: General-purpose,
cross-linked polyolefin
? FIT-321: Medium-wall, adhesive-
lined, cross-linked polyolefin
Alpha Wire | www.alphawire.com | 1-800-52 ALPHA
Specifications subject to change. For complete specifications and availability, visit www.alphawire.com.
297
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