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3C142B Datasheet, PDF (1/1 Pages) List of Unclassifed Manufacturers – 50 OHM COAXIAL CABLE
Conductor: 20 AWG silver coated copper clad steel
Dielectric: High temperature flouropolymer
Shield 1: Silver plated flat braid
Shield 2: 36 AWG silver plated copper braid
Jacket: Tan high temperature flouropolymer
(laser markable)
Physical Characteristics
Outer Diameter: 0.195 in. nominal
Bend Radius: 1.0 in. nominal
Weight: 4.0 lbs/100 ft. nominal
Temperature Range: -55° to +200° C
Skydrol Resistant: Yes
Electrical Characteristics
Impedance: 50.0 Ohms nominal
Capacitance: 29.4 pF/ft. nominal
DC Resistance: 19.5 Ohms/1000 ft. nominal
Time Delay: 1.46 ns/ft. nominal
Attenuation: 1000 MHz 13.00 dB/100 ft;
(nominal) 2000 MHz 21.00 dB/100 ft;
3000 MHz 29.00 dB/100 ft;
5000 MHz 39.00 dB/100 ft.
Environmental:
• ECS avionics cables are designed to meet, or exceed,
burn requirements as set forth in Federal Aviation
Regulations 14 CFR Part 25.869(a)(4) Amdt 25-113,
Appendix F Part I(a)(3).
• They are manufactured with materials which, when
subjected to flames or high temperatures, will not
outgas deadly hydrogen chloride produced by
conventional PVC cables.
Connector Types for Cable 3C142B
Connector Type
TNC 90°
TNC 90° Extended
TNC 90° Long
TNC Straight
TNC Panel Mount
TNC Bulkhead
C 90°
C Straight
Connector P/N
CTR722
N/A
N/A
CTS722
N/A
BTS722
CCR722
CCS722
Connector Type
BNC 90°
BNC 90° Extended
BNC 90° Long
BNC Straight
BNC Bulkhead
N 90°
N Straight
N Bulkhead
Connector P/N
CBR722
N/A
N/A
CBS722
BBS722
CNR722
CNS722
BNS3722
Connector Type
ARINC 404 Size 1
ARINC 600 Size 1
ARINC 600 Size 1RF
ARINC 600 Size 5
SMA 90°
SMA Straight
HN 90°
Connector P/N
LM722
L7122
M7122
620021
CSR722
CSS722
CHR722
Cage Code: 66197 • Issue Date: 9/21/09
ECS-P/N 3C142B © 2009 ECS, Inc. All Rights Reserved. Printed in USA.