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83242 - Mil-Spec Coax, 50 Ohm, RG-142, 19 AWG Solid SCCS, Double 95% SC Braid, FEP Jkt, CMP, Commercial Non-QPL

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83242
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Description

Mil-Spec Coax, 50 Ohm, RG-142, 19 AWG Solid Silvered Copper Covered Steel Conductor, PTFE Insulation, Double 95% Silvered Copper Braid Shield, FEP Jacket, CMP, Commercial, non-QPL

Specifications

Specifications

Product Overview

Suitable ApplicationsAerospace wireless communication

Construction Details

RG Type142

Conductor

SizeStrandingNom. DiameterMaterial
19 AWGSolid0.037 inSCCS - Silvered Copper Covered Steel

Insulation

MaterialNom. Insulation DiameterColor Code
PTFE - Polytetrafluoroethylene0.116 in (2.95 mm)White

Outer Shield

LayerOuter Shield TypeMaterialCoverage
1BraidSilvered Copper (SC)95%
2BraidSilvered Copper (SC)95%

Outer Jacket

MaterialNom. Diameter
FEP - Fluorinated Ethylene Propylene0.195 in (4.95 mm)
Overall Cable Diameter (Nominal)0.195 in (4.95 mm)

Electrical Characteristics

Attenuation

FrequencyNom. Attenuation
1 MHz0.3 dB/100ft
10 MHz1.1 dB/100ft
50 MHz2.6 dB/100ft
100 MHz3.8 dB/100ft
200 MHz5.6 dB/100ft
400 MHz6.9 dB/100ft
700 MHz10.7 dB/100ft
900 MHz12.3 dB/100ft
1000 MHz13.1 dB/100ft
2000 MHz19.3 dB/100ft
3000 MHz24.2 dB/100ft
5000 MHz32.6 dB/100ft
8000 MHz43.2 dB/100ft

Electricals

Nom. Conductor DCRNom. Outer Shield DCRNom. Capacitance Cond-to-ShieldNom. Characteristic ImpedanceNom. Velocity of Prop.
19.0 Ohm/1000ft2.3 Ohm/1000ft (7.5 Ohm/km)29 pF/ft (95 pF/m)50 Ohm70%

Voltage

UL Voltage RatingVoltage Rating
300 V (CMP)1400 V (Mil-Spec)

Mechanical Characteristics

Temperature

UL TemperatureOperating
200°C-70°C to +200°C

Bend Radius

Installation Min.
2 in (51 mm)
Max. Pull Tension103 lbs (46.7 kg)
Bulk Cable Weight42 lbs/1000ft

Standards and Compliance

Environmental SuitabilityIndoor - Plenum, Indoor, Outdoor, UV Resistance, Aerial - When supported by messenger wire
SustainabilityCA Prop 65
Flammability / Reaction to FireNFPA 262
NEC / UL ComplianceCMP
CEC / C(UL) ComplianceCMP
Military ComplianceCommercial, non-QPL product (M17/158-00001)

History

Update and RevisionRevision Number: 0.510 Revision Date: 04-13-2023
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Additional Information

Variant_Options:
Item #|Color|Putup Type|Length|UPC
Variant_Options 83242 001100:
83242 001100|Brown|Reel|100 ft|612825203612
Variant_Options 83242 001500:
83242 001500|Brown|Reel|500 ft|612825203650
Variant_Options 83242 0011000:
83242 0011000|Brown|Reel|1,000 ft|612825203629
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