Belden

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

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SKU:
8281F
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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

Specifications

Product Overview

Suitable ApplicationsStandard analog video

Construction Details

RG Type59

Conductor

SizeStrandingNom. DiameterMaterial
21 AWG7x290.032 inBC-C - Bare Copper (Compacted)

Insulation

MaterialNom. Insulation DiameterColor Code
PE - Polyethylene0.193 in (4.90 mm)White

Outer Shield

LayerOuter Shield TypeMaterialCoverage
1BraidTinned Copper (TC)95%
2BraidTinned Copper (TC)95%

Outer Jacket

MaterialNom. Diameter
PVC - Polyvinyl Chloride0.304 in (7.72 mm)
Overall Cable Diameter (Nominal)0.304 in (7.72 mm)

Electrical Characteristics

Return Loss

FrequencyMin. Return Loss
2 - 216 MHz27 dB
217 - 830 MHz23 dB

Attenuation

FrequencyNom. Attenuation
1 MHz0.3 dB/100ft
3.6 MHz0.5 dB/100ft
10 MHz0.9 dB/100ft
71.5 MHz2.5 dB/100ft
135 MHz3.6 dB/100ft
270 MHz5.1 dB/100ft
360 MHz6 dB/100ft
540 MHz7.4 dB/100ft
720 MHz8.7 dB/100ft
750 MHz8.9 dB/100ft
1000 MHz10.5 dB/100ft

Electricals

Nom. Conductor DCRNom. Outer Shield DCRNom. Capacitance Cond-to-ShieldNom. Characteristic ImpedanceNom. Velocity of Prop.
11.6 Ohm/1000ft1.7 Ohm/1000ft (5.6 Ohm/km)20.5 pF/ft (67.3 pF/m)75 Ohm66%

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 Tension168 lbs (76.2 kg)
Bulk Cable Weight61 lbs/1000ft

Standards and Compliance

Environmental SuitabilityIndoor (Not Riser or Plenum), Indoor, Aerial - Black only, When supported by messenger wire
SustainabilityCA Prop 65
CPR ComplianceCPR Euroclass: Eca
European Directive ComplianceEU Directive 2015/863/EU (RoHS 2 amendment), REACH, EU Directive 2011/65/EU (RoHS 2), EU Directive 2012/19/EU (WEEE)
UK Regulation ComplianceUKCA Mark
APAC ComplianceChina RoHS II (GB/T 26572-2011)

Product Notes

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

History

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