Product Hierarchy
Product Hierarchy

4794R - 4K UHD Coax for 12G-SDI, 75 Ohm, Series 7, 16 AWG Solid SC, Tri-Shield, PVC Jkt, CMR

75 Ohm SDI Coax, Series 7, 16 AWG Solid Silvered Copper Conductor, PE Insulation, Foil + 95% Tinned Copper Braid + Foil Shield, PVC Jacket, CMR

Product Overview

Suitable Applications: Ultra-High Definition Digital Video, 4K Single-link 12 Gb/s UHDTV, 4K D-Cinema, 8K Quad-link UHDTV, HD-SDI 1080p

Construction Details

Series Type: 7
SizeStrandingNom. DiameterMaterial
16 AWGSolid0.051 inSC - Silvered Copper
MaterialNom. Insulation DiameterColor CodeNotes
PE - Polyethylene (Foam)0.225 in (5.72 mm)WhiteGas Injected
Outer Shield
LayerOuter Shield TypeMaterialMaterial Trade NameCoverageNotes
1TapeTri-Laminate (Alum+Poly+Alum)Duobond® II100%
2BraidTinned Copper (TC)95%
3TapeBi-Laminate (Alum+Poly)Beldfoil®100%With Shorting Fold and Bonded to inside of jacket for easy preparation
Outer Jacket
MaterialNom. Diameter
PVC - Polyvinyl Chloride0.320 in (8.13 mm)
Overall Cable Diameter (Nominal): 0.320 in (8.13 mm)

Electrical Characteristics

Return Loss (RL)
FrequencyMin. Return Loss
5 - 1600 MHz23 dB
1600 - 4500 MHz21 dB
4500 - 12000 MHz15 dB
FrequencyNom. Attenuation
1 MHz0.26 dB/100ft
3.58 MHz0.43 dB/100ft
5 MHz0.50 dB/100ft
6 MHz0.52 dB/100ft
7 MHz0.55 dB/100ft
10 MHz0.63 dB/100ft
12 MHz0.66 dB/100ft
25 MHz0.88 dB/100ft
55 MHz1.21 dB/100ft
67.5 MHz1.31 dB/100ft
71.5 MHz1.34 dB/100ft
88.5 MHz1.47 dB/100ft
100 MHz1.54 dB/100ft
135 MHz1.75 dB/100ft
143 MHz1.79 dB/100ft
180 MHz1.98 dB/100ft
270 MHz2.40 dB/100ft
360 MHz2.76 dB/100ft
540 MHz3.41 dB/100ft
720 MHz3.96 dB/100ft
750 MHz4.05 dB/100ft
1000 MHz4.70 dB/100ft
1500 MHz5.83 dB/100ft
2000 MHz6.80 dB/100ft
2250 MHz7.25 dB/100ft
3000 MHz8.48 dB/100ft
4500 MHz10.66 dB/100ft
6000 MHz12.47 dB/100ft
12000 MHz19.45 dB/100ft
Nom. Conductor DCRNom. Outer Shield DCRNom. Capacitance Cond-to-ShieldNom. Characteristic ImpedanceNom. Velocity of Prop.
4.0 Ohm/1000ft1.8 Ohm/1000ft (5.9 Ohm/km)16.0 pF/ft (52.5 pF/m)75 Ohm85%
UL Voltage Rating
300 V (CMR, CMG)

Mechanical Characteristics

UL TemperatureOperating
60°C-20°C to +75°C
Bend Radius
Installation Min.
3.2 in (81 mm)
Max. Pull Tension: 84 lbs (38 kg)
Bulk Cable Weight: 55 lbs/1000ft

Standards and Compliance

Environmental Suitability: Indoor - Riser, Indoor, Aerial - Black only, When supported by messenger wire
Sustainability: CA Prop 65
Flammability / Reaction to Fire: UL1666 Vertical Shaft
CPR Compliance: CPR Euroclass: Eca; CPR UKCA Class: Eca
NEC / UL Compliance: CMR
CEC / C(UL) Compliance: CMG
European Directive Compliance: EU CE Mark, EU Directive 2015/863/EU (RoHS 2 amendment), REACH, EU Directive 2011/65/EU (RoHS 2), EU Directive 2012/19/EU (WEEE)
UK Regulation Compliance: UKCA Mark
APAC Compliance: China RoHS II (GB/T 26572-2011)
Plenum Number: 4794P


Update and Revision: Revision Number: 0.403 Revision Date: 04-29-2024

Part Numbers

Item #ColorPutup TypeLengthUPCFootnote
4794R 0101000BlackReel1,000 ft612825379201C
4794R 0102500BlackReel2,500 ft612825379218C Z
4794R 0061000Blue, LightReel1,000 ft612825395331
4794R N3U1000Mil GreenReel1,000 ft612825395324
4794R 0031000OrangeReel1,000 ft612825395201
4794R 0071000PurpleReel1,000 ft612825395225
4794R 0021000RedReel1,000 ft612825395195
4794R 0091000WhiteReel1,000 ft
4794R 0041000YellowReel1,000 ft612825395218
Date: 2016-04-01
4K UHD Coax Cables_PB00121_BAV_BDC_0817_A_AG_Print_Original_116169.pdf
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