Product Hierarchy
Product Hierarchy

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

12 GHz, 4K UHD Precision Video Coax, 75 Ohm RG11 Type 14 AWG solid silver plated copper conductor, foam FEP core, Duofoil® bonded to core+95% tinned copper braid+Duofoil®, CMP, PVDF 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
FEP - Fluorinated Ethylene Propylene (Foam)0.274 in
Outer Shield Material
TypeLayerMaterialMaterial Trade NameCoverage [%]
Tape1Tri-Laminate (Alum+Poly+Alum)Duofoil®100%
Braid2Tinned Copper (TC)95%
Tape3Tri-Laminate (Alum+Poly+Alum)Duofoil®
Outer Jacket Material
MaterialNominal Diameter
PVDF - Polyvinylidene Fluoride0.348 in

Electrical Characteristics

Conductor DCR
Nominal Conductor DCROuter Conductor DCR
6.3 Ohm/1000ft2.9 Ohm/1000ft
Nom. Capacitance Conductor to Shield
16.1 pF/ft
Nominal Inductance
0.103 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 MHz0.31 dB/100ft
5 MHz0.36 dB/100ft
6 MHz0.39 dB/100ft
7 MHz0.41 dB/100ft
10 MHz0.48 dB/100ft
12 MHz0.52 dB/100ft
25 MHz0.71 dB/100ft
55 MHz1.03 dB/100ft
67.5 MHz1.13 dB/100ft
71.5 MHz1.16 dB/100ft
88.5 MHz1.29 dB/100ft
100 MHz1.36 dB/100ft
135 MHz1.57 dB/100ft
143 MHz1.62 dB/100ft
180 MHz1.82 dB/100ft
270 MHz2.28 dB/100ft
360 MHz2.70 dB/100ft
540 MHz3.46 dB/100ft
720 MHz4.15 dB/100ft
750 MHz4.26 dB/100ft
1000 MHz5.11 dB/100ft
1500 MHz6.64 dB/100ft
2000 MHz8.01 dB/100ft
2250 MHz8.65 dB/100ft
3000 MHz10.51 dB/100ft
4500 MHz13.61 dB/100ft
6000 MHz16.44 dB/100ft
12000 MHz25.89 dB/100ft
Nominal DelayNominal Velocity of Propagation (VP) [%]
1.22 ns/ft83%
UL Voltage Rating
300 V RMS

Temperature Range

Operating Temp Range: -20°C To +125°C

Mechanical Characteristics

Bulk Cable Weight: 78 lbs/1000ft
Max. Pull Tension: 145 lbs
Min Bend Radius/Minor Axis: 3.5 in


NEC/(UL) Compliance: CMP
RG Type: 11/U Type

Applicable Environmental and Other Programs

EU Directive 2000/53/EC (ELV): Yes
EU Directive 2003/11/EC (BFR): Yes
EU Directive 2011/65/EU (ROHS II): Yes
EU Directive 2012/19/EU (WEEE): Yes
EU Directive 2015/863/EU: Yes
EU Directive Compliance: Yes
EU CE Mark: No
EU RoHS Compliance Date (yyyy-mm-dd): 2018-03-20


Suitability - Indoor: Yes

Flammability, LS0H, Toxicity Testing

UL Flammability: NFPA 262
CSA Flammability: FT6
UL voltage rating: 300 V RMS


Plenum (Y/N): Yes

Part Number

Non-Plenum Number: 4731R
Item #ColorPutup TypeLengthUPC
4731P 0101000BlackReel1,000 ft612825419532


Update and Revision: Revision Number: 0.86 Revision Date: 09-30-2020
Date: 2018-03-20
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