Product Number: 1794A

75 Ohm SDI Coax, Series 7, 16 AWG, Solid BC, Tri-Shield, PVC Jkt, CMR

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

  • Availability:
    Global
  • Status:
    Active
1794A
  • 1794A
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Specifications

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Suitable Applications

Digital Video, 6 Gb/s UHDTV, HD-SDI 1080p

Series Type

7

Conductor

Size Stranding Nom. Diameter Material
16 AWG Solid 0.051 in BC - Bare Copper

Insulation

Material Nom. Insulation Diameter Color Code
PE - Polyethylene (Foam) 0.225 in (5.72 mm) White

Outer Shield

Layer Outer Shield Type Material Material Trade Name Coverage Notes
1 Tape Tri-Laminate (Alum+Poly+Alum) Duofoil® 100%
2 Braid Tinned Copper (TC) 95%
3 Tape Bi-Laminate (Alum+Poly) Beldfoil® 100% With Shorting Fold and Bonded to inside of jacket for easy preparation

Outer Jacket

Material Nom. Diameter
PVC - Polyvinyl Chloride 0.320 in (8.13 mm)

Overall Cable Diameter (Nominal)

0.320 in (8.13 mm)

Return Loss

Frequency Min. Return Loss
5 - 1600 MHz 23 dB
1600 - 4500 MHz 21 dB
4500 - 6000 MHz 15 dB

Attenuation

Frequency Nom. Attenuation
1 MHz 0.17 dB/100ft
3.58 MHz 0.30 dB/100ft
5 MHz 0.35 dB/100ft
6 MHz 0.38 dB/100ft
7 MHz 0.40 dB/100ft
10 MHz 0.48 dB/100ft
12 MHz 0.52 dB/100ft
25 MHz 0.74 dB/100ft
55 MHz 1.08 dB/100ft
67.5 MHz 1.20 dB/100ft
71.5 MHz 1.24 dB/100ft
88.5 MHz 1.37 dB/100ft
100 MHz 1.46 dB/100ft
135 MHz 1.70 dB/100ft
143 MHz 1.75 dB/100ft
180 MHz 1.97 dB/100ft
270 MHz 2.43 dB/100ft
360 MHz 2.83 dB/100ft
540 MHz 3.60 dB/100ft
720 MHz 4.20 dB/100ft
750 MHz 4.30 dB/100ft
1000 MHz 5.00 dB/100ft
1500 MHz 6.20 dB/100ft
2000 MHz 7.40 dB/100ft
2250 MHz 7.80 dB/100ft
3000 MHz 9.20 dB/100ft
4500 MHz 11.7 dB/100ft
6000 MHz 13.77 dB/100ft

Electricals

Nom. Conductor DCR Nom. Outer Shield DCR Nom. Capacitance Cond-to-Shield Nom. Characteristic Impedance Nom. Velocity of Prop.
4.0 Ohm/1000ft 1.9 Ohm/1000ft (6.2 Ohm/km) 16.1 pF/ft (52.8 pF/m) 75 Ohm 84%

Voltage

UL Voltage Rating
300 V (CMR, CMG)

Temperature

UL Temperature Operating
60°C -20°C to +75°C

Bend Radius

Installation Min.
3.2 in (81 mm)

Max. Pull Tension

111 lbs (50.3 kg)

Bulk Cable Weight

55 lbs/1000ft

Environmental Suitability

Indoor/Outdoor, Indoor, Outdoor - Black only, UV Resistance, Aerial - Black only, When supported by messenger wire

Sustainability

CA Prop 65

Flammability / Reaction to Fire

UL1666 Vertical Shaft

CPR Compliance

CPR Euroclass: 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)

Notes

Also available in multi-coax bundled version 2177A. Print legend includes sequential footage marks.

Update and Revision

Revision Number: 0.504 Revision Date: 02-03-2025

Update and Revision

Revision Number: 0.504 Revision Date: 02-03-2025

Part Numbers

Item # Color Putup Type Length UPC Footnote
1794A 0101000 Black Reel 1,000 ft 612825357582 C
1794A 010N1000 Black Reel w/Small Barrel 1,000 ft
1794A 0102500 Black Reel 2,500 ft 612825438212
1794A 0061000 Blue, Light Reel 1,000 ft 612825358619 C
1794A 0011000 Brown Reel 1,000 ft 612825357513 C
1794A 0081000 Gray Reel 1,000 ft 612825357568 C
1794A N3U1000 Green, Mil Reel 1,000 ft 612825357506 C
1794A 0031000 Orange Reel 1,000 ft 612825357537 C
1794A 0021000 Red Reel 1,000 ft 612825357520 C
1794A 0071000 Violet Reel 1,000 ft 612825357551 C
1794A 0091000 White Reel 1,000 ft 612825357575 C
1794A 0041000 Yellow Reel 1,000 ft 612825357544 C
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Resources

Catalogs
Reference Manuals
Compliance Documentation

Resources

Catalogs
Reference Manuals
Compliance Documentation