Product Hierarchy
Product Hierarchy

84142 - Mil-Spec Coax, 50 Ohm, RG-142, 19 AWG Solid SCCS, Double 95% SC Braid, FEP Jkt, CMP, Commercial Non-QPL

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

Product Overview

Suitable Applications: Aerospace wireless communication

Construction Details

RG Type: 142
AWGStrandingNom. DiameterMaterial
19Solid0.037 inSCCS - Silvered Copper Covered Steel
MaterialNom. Diameter
PTFE - Polytetrafluoroethylene0.116 in
Outer Shield Material
LayerOuter Shield TypeMaterialCoverage
1BraidSilvered Copper (SC)95%
2BraidSilvered Copper (SC)95%
Outer Jacket Material
MaterialNom. Diameter
FEP - Fluorinated Ethylene Propylene0.195 in

Electrical Characteristics

Frequency [MHz]Max. VSWR
1 MHz - 12.4 GHzper M17/60-RG142
FrequencyNom. Attenuation [dB/100ft]
1 MHz0.3 dB/100ft
10 MHz1.1 dB/100ft
50 MHz2.7 dB/100ft
100 MHz3.9 dB/100ft
200 MHz5.6 dB/100ft
400 MHz6.9 dB/100ft
700 MHz11.0 dB/100ft
900 MHz12.5 dB/100ft
1000 MHz13.5 dB/100ft
2000 MHz19.3 dB/100ft
3000 MHz24.3 dB/100ft
5000 MHz32.6 dB/100ft
8000 MHz43.2 dB/100ft
Power Rating
Frequency [MHz]Max. Power Rating [W]
50 MHz3,500 W
100 MHz2,400 W
400 MHz1,100 W
1,000 MHz650 W
3,000 MHz330 W
8,000 MHz180 W
Nom. Conductor DCRNom. Outer Shield DCRNom. Capacitance Cond-to-ShieldNom. ImpedenceNom. Velocity
19.0 Ohm/1000ft2.3 Ohm/1000ft29 pF/ft50 Ohm70%
UL Voltage RatingNon-UL Voltage Rating
300 V (CMP)1400 V (Mil-Spec)

Mechanical Characteristics

UL RatingOperating
200°C-70°C to +200°C
Bend Radius
Installation Min.
2 in
Bulk Cable Weight: 42 lbs/1000ft
Max. Pull Tension: 104 lbs

Standards and Compliance

Environmental Suitability: Indoor - Plenum, Indoor, Outdoor, Sunlight Resistance
Sustainability: CA Prop 65
Flammability / Fire Resistance: NFPA 262
NEC / UL Compliance: CMP
CEC / C(UL) Compliance: CMP
Military Compliance: Commercial, non-QPL product (M17/60-RG142)
European Directive Compliance: EU CE Mark, EU Directive 2015/863/EU, EU Directive 2011/65/EU (ROHS II), EU Directive 2012/19/EU (WEEE)
APAC Compliance: China RoHS II (GB/T 26572-2011)


Update and Revision: Revision Number: 0.333 Revision Date: 09-30-2020
Date: 2005-04-01
No accessories are available for this product