Product: 89207 100 Twinax, 1 Pr 20 Str-1c TC/1c BC, FEP ins, FEP Inner Jkt, Duofoil+TC Braid, FEP Jkt, CMP Product Description Twinax 100, 1 Pair, 20 AWG (7x28) one tinned, one bare copper conductor, FEP insulation, FEP inner jacket, Duofoil + tinned copper braid shield 85%, FEP jacket, CMP 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 FEP - Fluorinated Ethylene Propylene Clear 0.072 FEP on both conductors FEP - Fluorinated Ethylene Propylene Clear 0.201 FEP over pair Inner Jacket Material Material FEP - Fluorinated Ethylene Propylene 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 FEP - Fluorinated Ethylene Propylene 0.259 in Electrical Characteristics Attenuation Frequency Nom. Attenuation dB/100ft 1 MHz 0.30 dB/100m 10 MHz 1.20 dB/100m 50 MHz 2.80 dB/100m 100 MHz 4.10 dB/100m 200 MHz 6.40 dB/100m 300 MHz 8.40 dB/100m 400 MHz 10.20 dB/100m 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 2.5 Ohm/1000ft 14.0 pF/ft 23.0 pF/ft 100 Ohm 69.50% Voltage UL Voltage Rating 300 V (CMP) Mechanical Characteristics Temperature UL Rating Operating 200C -70C to +200C Bend Radius Installation Min. 3.0 in Bulk Cable Weight: 52 lbs/1000ft Max. Pull Tension: 88 lbs Standards and Compliance Environmental Suitability: Indoor - Plenum, Indoor Sustainability: CA Prop 65 Flammability / Fire Resistance: NFPA 262, NFPA 262, FT6 NEC / UL Compliance: CMP CEC / C(UL) Compliance: CMP 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) Non-Plenum Number: 9207 Product Notes Notes: Teflon is a registered trademark of Chemours and is used under license by Belden, Inc. History Update and Revision: Revision Number: 0.278 Revision Date: 07-28-2020 2020 Belden, Inc All Rights Reserved. Although Belden makes every reasonable effort to ensure their accuracy at the time of this publication, information and specifications described here in are subject to error or omission and to change without notice, and the listing of such information and specifications does not ensure product availability. Belden provides the information and specifications herein on anASI basis, with no representations or warranties, whether express, statutory or implied. In no event will Belden be liable for any damages (including consequential, indirect, incidental, special, punitive, or exemplary damages) whatsoever, even if Belden has been advised of the possibility of such damages, whether in an action under contract, negligence or any other theory, arising out of or in connection with the use, or inability to use, the information or specifications described herein. All sales of Belden products are subject to Belden s standard terms and conditions of sale. Belden believes this product to be in compliance with all applicable environmental programs as listed in the data sheet. The information provided is correct to the best of Belden s knowledge, information and belief at the date of its publication. This information is designed only as a general guide for the safe handling, storage, and any other operation of the product itself or the one that it becomes a part of. The Product Disclosure is not to be considered a warranty or quality specification. Regulatory information is for guidance purposes only. Product users are responsible for determining the applicability of legislation and regulations based on their individual usage of the product.