Detailed Specifications & Technical Data ENGLISH MEASUREMENT VERSION 9859 Twinax - Twinax For more Information please call 1-800-Belden1 General Description: Twinax, 20 AWG Stranded (7x28) .038 tinned copper conductor, polyethylene insulation, tinned copper braid shield (85% coverage), non-contaminating PVC jacket. Physical Characteristics (Overall) Conductor AWG: Pairs AWG Stranding Conductor Material Dia. (in.) 1 20 7x28 TC - Tinned Copper .038 Total Number of Conductors: 2 Insulation Insulation Material: Insulation Material Wall Thickness (in.) PE - Polyethylene 0.021 Outer Shield Outer Shield Material: Type Outer Shield Material Coverage (%) Braid TC - Tinned Copper 85 Outer Jacket Outer Jacket Material: Outer Jacket Material Nom. Wall Thickness (in.) PVCNC - Polyvinyl Chloride Non-Contaminating 0.028 Overall Cable Overall Nominal Diameter: 0.235 in. Mechanical Characteristics (Overall) Operating Temperature Range: -40C To +85C Non-UL Temperature Rating: 85C Bulk Cable Weight: 30 lbs/1000 ft. Max. Recommended Pulling Tension: 58 lbs. Min. Bend Radius/Minor Axis: 2.500 in. Applicable Specifications and Agency Compliance (Overall) Applicable Standards & Environmental Programs EU Directive 2011/65/EU (ROHS II): Yes EU CE Mark: No EU Directive 2000/53/EC (ELV): Yes EU Directive 2002/95/EC (RoHS): Yes EU RoHS Compliance Date (mm/dd/yyyy): 10/01/2005 EU Directive 2002/96/EC (WEEE): Yes EU Directive 2003/11/EC (BFR): Yes CA Prop 65 (CJ for Wire & Cable): Yes MII Order 39 (China RoHS): Yes Military Specification: MIL-DTL-17, M17/45-RG108 RG Type: 108/U Plenum/Non-Plenum Plenum (Y/N): No Page 1 of 2 01-05-2017Detailed Specifications & Technical Data ENGLISH MEASUREMENT VERSION 9859 Twinax - Twinax Electrical Characteristics (Overall) Nom. Characteristic Impedance: Impedance (Ohm) 78 Nom. Inductance: Inductance (H/ft) .119 Nom. Capacitance Conductor to Conductor: Capacitance (pF/ft) 19.7 Nom. Capacitance Cond. to Other Conductor & Shield: Capacitance (pF/ft) 45.1 Nominal Velocity of Propagation: VP (%) 66 Nominal Delay: Delay (ns/ft) 1.54 Nom. Conductor DC Resistance: DCR 20C (Ohm/1000 ft) 9.5 Nominal Outer Shield DC Resistance: DCR 20C (Ohm/1000 ft) 5.3 Nom. Attenuation: Freq. (MHz) Attenuation (dB/100 ft.) 1 .7 10 2.3 50 5.2 100 7.5 200 11.0 400 16.0 Max. Operating Voltage - Non-UL: Voltage 750 V RMS Notes (Overall) Notes: One conductor has a bare copper strand for identification. Put Ups and Colors: Item Putup Ship Weight Color Notes Item Desc 9859 0101000 1,000 FT 33.000 LB BLACK M17/45-RG108 TWINAX Revision Number: 3 Revision Date: 11-05-2012 2017 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 herein 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 anAS I 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 EU RoHS (Directive 2002/95/EC, 27-Jan-2003). Material manufactured prior to the compliance date may be in stock at Belden facilities and in our Distributors inventory. The information provided in this Product Disclosure, and the identification of materials listed as reportable or restricted within the Product Disclosure, is correct to the best of Beldens knowledge, information, and belief at the date of its publication. The information provided in this Product Disclosure 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. This 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. Page 2 of 2 01-05-2017