Product Hierarchy
Product Hierarchy

4731ANH - 12 GHz Coax, 4K UHD Precision Video Cable, RG-11/U Type, 75 Ohm, 14 AWG Solid

12 GHz Coax, 4K UHD Precision Video Cable, RG-11U Coax, 14 AWG solid .064" silver-plated copper conductor, gas-injected foam HDPE insulation, Duofoil® bonded to core + tinned copper braid shield (95% coverage) + bonded to jacket, LSZH jacket.

Product Overview

Suitable Applications: SMPTE 2082-1 12 Gb/s UHDTV, SMPTE 2081-1 6 Gb/s UHDTV, SMPTE 424M 3 Gb/s HD-SDI 1080p

Physical Characteristics (Overall)

AWGStrandingMaterialNominal DiameterNo. of Coax
14SolidSC - Silvered Copper0.064 in1
MaterialNominal Diameter
PE - Polyethylene (Foam)0.280 in
Table Notes: Gas Injected
Outer Shield
TypeLayerMaterialMaterial Trade NameCoverage [%]
Tape1Tri-Laminate (Alum+Poly+Alum)Duofoil®100%
Braid2Tinned Copper (TC)95%
Tape3Bi-Laminate (Alum+Poly)Beldfoil®
Outer Jacket
MaterialNominal Diameter
LSZH - Low Smoke Zero Halogen (Flame Retardant)0.400 in

Electrical Characteristics

Conductor DCR
Nominal Conductor DCROuter Conductor DCR
2.5 Ohm/1000ft1.5 Ohm/1000ft
Nom. Capacitance Conductor to Shield
15.5 pF/ft
Nominal Inductance
0.097 µH/ft
Nominal Characteristic Impedance
75 Ohm
Return Loss (RL)
Frequency [MHz]Minimum Return (RL)
5 MHz - 1600 MHz23 dB
1600 MHz - 4500 MHz21 dB
4500 MHz - 12000 MHz15 dB
High Frequency (Nominal/Typical)
Frequency [MHz]Nom. Insertion Loss
1 MHz0.16 dB/100ft
3.58 MHz0.30 dB/100ft
5 MHz0.34 dB/100ft
6 MHz0.37 dB/100ft
7 MHz0.39 dB/100ft
10 MHz0.45 dB/100ft
12 MHz0.49 dB/100ft
25 MHz0.67 dB/100ft
55 MHz0.95 dB/100ft
67.5 MHz1.04 dB/100ft
71.5 MHz1.07 dB/100ft
88.5 MHz1.17 dB/100ft
100 MHz1.24 dB/100ft
135 MHz1.41 dB/100ft
143 MHz1.45 dB/100ft
180 MHz1.61 dB/100ft
270 MHz1.96 dB/100ft
360 MHz2.27 dB/100ft
540 MHz2.81 dB/100ft
720 MHz3.27 dB/100ft
750 MHz3.34 dB/100ft
1000 MHz3.89 dB/100ft
1500 MHz4.83 dB/100ft
2000 MHz5.65 dB/100ft
2250 MHz6.02 dB/100ft
3000 MHz7.07 dB/100ft
4500 MHz8.81 dB/100ft
6000 MHz10.45 dB/100ft
12000 MHz16.39 dB/100ft
Nominal DelayNominal Velocity of Propagation (VP) [%]
1.2 ns/ft85%
UL Voltage Rating
300 V RMS
Electrical Characteristics Notes: Return Loss: Fixed bridge and termination

Temperature Range

Operating Temperature Range: -30°C To +75°C

Mechanical Characteristics

UV Resistance: Yes
Bulk Cable Weight: 87 lbs/1000ft
Max. Pull Tension: 145 lbs
Min. Bend Radius/Minor Axis: 4.0 in


CPR Euroclass: Dca-s1,d1,a1
RG Type: 11

Applicable Environmental and Other Programs

Environmental Space: Indoor - Euroclass Dca
EU Directive 2000/53/EC (ELV): Yes
EU Directive 2003/11/EC (BFR): Yes
EU Directive 2011/65/EU (RoHS 2): Yes
EU Directive 2012/19/EU (WEEE): Yes
EU Directive Compliance: EU Directive 2003/11/EC (BFR)
EU CE Mark: Yes


Suitability - Aerial: Yes - Black only, when supported by messenger wire
Suitability - Burial: No
Suitability - Hazardous Locations: No
Suitability - Indoor: Yes
Suitability - Outdoor: Yes - Black only


Plenum (Y/N): No

Related Part Numbers

Item #ColorPut-Up TypeLength
4731ANH G751000AquaReel1,000 ft
4731ANH 0101000BlackReel1,000 ft
4731ANH 0061000Blue, LightReel1,000 ft
4731ANH N3U1000Green, MilReel1,000 ft
4731ANH 0071000VioletReel1,000 ft

Product Notes

Notes: Print legend includes sequential footage marks.


Update and Revision: Revision Number: 0.120 Revision Date: 04-08-2022
Date: 2016-04-01
No accessories are available for this product