Belden

8281F - 75 Ohm Analog Video Coax, RG-59, 21 AWG Str BC, Double 95% TC Braid, PVC Jkt. Flexible

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Description
Additional Information

Description

75 Ohm Analog Video Coax, RG-59, 21 AWG (7x29) Bare Copper (Compacted) Conductor , PE Insulation, Double 95% Tinned Copper Braid Shield, PVC Jacket, Flexible

Specifications

Product Overview

Suitable Applications	Standard analog video

Construction Details

RG Type	59

Conductor

Size	Stranding	Nom. Diameter	Material
21 AWG	7x29	0.032 in	BC-C - Bare Copper (Compacted)

Insulation

Material	Nom. Insulation Diameter	Color Code
PE - Polyethylene	0.193 in (4.90 mm)	White

Outer Shield

Layer	Outer Shield Type	Material	Coverage
1	Braid	Tinned Copper (TC)	95%
2	Braid	Tinned Copper (TC)	95%

Outer Jacket

Material	Nom. Diameter
PVC - Polyvinyl Chloride	0.304 in (7.72 mm)

Overall Cable Diameter (Nominal)	0.304 in (7.72 mm)

Electrical Characteristics

Return Loss

Frequency	Min. Return Loss
2 - 216 MHz	27 dB
217 - 830 MHz	23 dB

Attenuation

Frequency	Nom. Attenuation
1 MHz	0.3 dB/100ft
3.6 MHz	0.5 dB/100ft
10 MHz	0.9 dB/100ft
71.5 MHz	2.5 dB/100ft
135 MHz	3.6 dB/100ft
270 MHz	5.1 dB/100ft
360 MHz	6 dB/100ft
540 MHz	7.4 dB/100ft
720 MHz	8.7 dB/100ft
750 MHz	8.9 dB/100ft
1000 MHz	10.5 dB/100ft

Electricals

Nom. Conductor DCR	Nom. Outer Shield DCR	Nom. Capacitance Cond-to-Shield	Nom. Characteristic Impedance	Nom. Velocity of Prop.
11.6 Ohm/1000ft	1.7 Ohm/1000ft (5.6 Ohm/km)	20.5 pF/ft (67.3 pF/m)	75 Ohm	66%

Voltage

Voltage Rating
2900 V

Mechanical Characteristics

Temperature

Operating
-20°C to +60°C

Bend Radius

Installation Min.
3.0 in (76 mm)

Max. Pull Tension	168 lbs (76.2 kg)
Bulk Cable Weight	61 lbs/1000ft

Standards and Compliance

Environmental Suitability	Indoor (Not Riser or Plenum), Indoor, Aerial - Black only, When supported by messenger wire
Sustainability	CA Prop 65
CPR Compliance	CPR Euroclass: Eca
European Directive Compliance	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)

Product Notes

Notes	Compacted copper combines the Impedance uniformity of solid conductors and the ""nick-resistance"" of stranded conductors.

History

Update and Revision	Revision Number: 0.476 Revision Date: 04-13-2023

Documentation

Product Bulletins

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Additional Information

Variant_Options:	Item #\|Color\|Putup Type\|Length\|UPC
Variant_Options 8281F J5C500:	8281F J5C500\|Black, Vivid Matte\|Reel\|500 ft\|612825355465
Variant_Options 8281F J5C1000:	8281F J5C1000\|Black, Vivid Matte\|Reel\|1,000 ft\|612825355472
Variant_Options 8281F G7X1000:	8281F G7X1000\|Blue, Matte\|Reel\|1,000 ft\|612825357988
Variant_Options 8281F U901000:	8281F U901000\|Gray, Matte\|Reel\|1,000 ft\|612825203605
Variant_Options 8281F G7W1000:	8281F G7W1000\|Green, Matte\|Reel\|1,000 ft\|612825355533
Variant_Options 8281F G7V1000:	8281F G7V1000\|Red, Matte\|Reel\|1,000 ft\|612825355991