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RG11 Plenum Rated Digital Triax Cable



Low-Loss RG11 Size - low attenution for extended distance applications

3 GHz Bandwidth - extended bandwidth for digital transmission

100% Sweep Tested- network analyzer quality control for consistitent performance

Gas-Injected Dielectric - achieves precision electrical performance and mechanical strength

UL Listed CMP - plenum rated for permanent installation applications

The TV7511DP is a precision RG11 triaxial cable for digital or analog camera applications. Built for modern digital video standards, the TV7511DP features a foam FEP dielectric, a 3GHz bandwidth, certified return loss specifications and a precision 75Ω characteristic impedance. The center conductor is made from 14AWG solid bare copper for the lowest available attentuation in a triaxial cable. For plenum installation applications, the TV7511DP features high temperature PVDF and FEP compounds to achieve a UL CMP rating.


Materials and Dimentions

Center Conductor

14AWG Solid BC .064" O.D.


Gas-Injected Foam FEP, .285" O.D.

Inner Shield

95% BC Braid

Inner Belt

PVDF, .350" O.D.

Outer Shield 90% BC Braid
Outer Jacket PVDF
Overall Diameter .415"
Available Colors



Cross Sectional Diagram


Mechanical Performance

Pulling Tension Bend Radius Weight UL Listing
170 lbs max.

4.2" min.

150 lbs/Mft CMP


Electrical Characterisitics

Impedance Return Loss DCR Capacitance Velocity of Prop.
75Ω (+/- 3)

>22 dB (1MHz - 1GHz)

>15dB (1MHz - 3GHz)

Conductor: 2.5 Ω/Mft

Inner Shield: 1.6 Ω/Mft

Outer Shield: 1.5 Ω/Mft

16.2 pF/ft 84%


Frequency (MHz) Attenuation (dB/100ft) Attenuation (db/100m)
1 0.14 0.46
3.6 0.25 0.82
10 0.40 1.3
71.5 1.2 3.9
135 1.9 6.2
270 2.9 9.5
360 3.4 11.2
720 5.3 17.4
1000 6.9 22.6
1500 8.9 29.2
2250 12.0 36.4
3000 14.9 48.6


Recommended Connectors

Brand Type Spec Part Number Get Quote
ADC Triax Inline Plug Details ATCP-D38
ADC Triax Inline Jack Details ATCJ-D38
Kings Triax Inline Male Details 7705-6
Kings Triax Inline Female Details 7703-8

Triax Panel Mount Female

(front mount)

Details 7702-15

Triax Panel Mount Male

(front mount)

Details 7702-14


Recommended Tools

Brand Type Spec Part Number Get Quote
Clark Ergonomic Triax Crimp Tool Details TOOL-11T

2020 Clark Wire & Cable       1-800-CABLE-IT  (800-222-5348)