Product: 9207
100 Twinax, 1 Pr #20 Str-1c TC/1c BC, PE Jkt, Duofoil+TC Braid, PVC Jkt,
CMG
Product Description
Twinax 100, 1 Pair, 20 AWG (7x28) one tinned copper, one bare copper conductor, polyethylene insulation, polyethylene inner jacket, Duofoil (100%
coverage) + a tinned copper braid shield (85% coverage), PVC outer jacket, CMG
Technical Specifications
Product Overview
Suitable Applications: Computer, Instrumentation
Construction Details
Conductor
AWG Stranding Nom. Diameter Material
20 7x28 0.036 in TC - Tinned Copper
20 7x28 0.036 in BC - Bare Copper
Insulation
Material Color Code Nom. Diameter Notes
PE - Polyethylene Clear 0.083 PE on both conductors
PE - Polyethylene Clear 0.236 PE over pair
Inner Jacket Material
Material
PE - Polyethylene
Outer Shield Material
Layer Outer Shield Type Material Material Trade Name Coverage
1 Tape Tri-Laminate (Alum+Poly+Alum) Duofoil 100%
2 Braid Tinned Copper (TC) 85%
Outer Jacket Material
Material Nom. Diameter
PVC - Polyvinyl Chloride 0.330 in
Electrical Characteristics
Attenuation
Frequency Nom. Attenuation [dB/100ft]
1 MHz 0.30 dB/100ft
10 MHz 1.20 dB/100ft
50 MHz 2.80 dB/100ft
100 MHz 4.10 dB/100ft
200 MHz 6.40 dB/100ft
400 MHz 10.20 dB/100ft
ElectricalsNom. Conductor
Nom. Outer Shield DCR Nom. Capacitance Cond-to-Cond (Mutual) Nom. Capacitance Cond-to-Shield Nom. Impedence Nom. Velocity
DCR
9.5 Ohm/1000ft 2.0 Ohm/1000ft 14.5 pF/ft 23.0 pF/ft 100 Ohm 66%
Voltage
UL Voltage Rating
300 V (CMG)
Mechanical Characteristics
Temperature
UL Rating Operating
75C -30C to +75C
Bend Radius
Installation Min.
3.5 in
Bulk Cable Weight: 60 lbs/1000ft
Max. Pull Tension: 112 lbs
Standards and Compliance
Environmental Suitability: Indoor/Outdoor, Indoor
Sustainability: CA Prop 65
Flammability / Fire Resistance: UL1685 FT4 Loading, FT4, FT4
NEC / UL Compliance: CL2, CMG
CEC / C(UL) Compliance: CMG
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)
Other Standard Compliance(s): IBM P/N 7362211
Plenum Number: 89207
History
Update and Revision: Revision Number: 0.282 Revision Date: 07-28-2020
2020 Belden, Inc
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