Product: 9250 95 Twinax RG-22B/U Type, 1Pr 18 Str BC, PE Ins, PE Inner Jkt, Two TC Braids, Non-contaminating PVC Jkt Product Description Twinax 95 RG-22B/U Type, 1 Pair, 18 AWG (7x26) bare copper, polyethylene insulation, polyethylene inner jacket, tinned copper double braid shield (95% coverage each), non-contaminating PVC jacket Technical Specifications Product Overview Suitable Applications: Computer, Instrumentation Construction Details RG Type: 22 Conductor Size Stranding Nom. Diameter Material Notes 18 AWG 7x26 0.046 in BC - Bare Copper 18 AWG 7x26 0.046 in BC+TC - Bare Copper + Tinned Copper Only center strand is Tinned Insulation Material Nom. Insulation Diameter Color Code Notes PE - Polyethylene 0.089 in (2.3 mm) Clear PE on both conductors PE - Polyethylene 0.282 in (7.16 mm) Clear PE over pair Outer Shield Layer Outer Shield Type Material Coverage 1 Braid Tinned Copper (TC) 95% 2 Braid Tinned Copper (TC) 95% Outer Jacket Material Nom. Diameter PVC - Polyvinyl Chloride (Non-Contaminating) 0.416 in (10.6 mm) Overall Cable Diameter (Nominal): 0.416 in (10.6 mm) Electrical Characteristics Attenuation Frequency Nom. Attenuation 1 MHz 0.30 dB/100ft 10 MHz 0.90 dB/100ft 20 MHz 1.30 dB/100ft 50 MHz 2.10 dB/100ft 100 MHz 3.00 dB/100ft 200 MHz 4.50 dB/100ft 400 MHz 6.30 dB/100ft Electricals Nom. Conductor DCR Nom. Outer Shield DCR Nom. Capacitance Cond-to-Cond (Mutual) Nom. Characteristic Impedance Nom. Velocity of Prop.6.6 Ohm/1000ft (22 Ohm/km) 0.9 Ohm/1000ft (3.0 Ohm/km) 16.0 pF/ft (52.5 pF/m) 95 Ohm 66% Transfer Impedance Max. Transfer Impedance 0.7 mOhm/m 1.0 mOhm/m 7.0 mOhm/m Voltage Voltage Rating 750 V Mechanical Characteristics Temperature Operating -40C to +60C Bend Radius Installation Min. 4.5 in (110 mm) Max. Pull Tension: 237 lbs (108 kg) Bulk Cable Weight: 113 lbs/1000ft (168 kg/km) Standards and Compliance Environmental Suitability: Outdoor, Outdoor Sustainability: CA Prop 65 Flammability / Reaction to Fire: VW-1 European Directive Compliance: EU CE Mark, EU Directive 2015/863/EU (RoHS 2 amendment), REACH, EU Directive 2011/65/EU (RoHS 2), EU Directive 2012/19/EU (WEEE) APAC Compliance: China RoHS II (GB/T 26572-2011) History Update and Revision: Revision Number: 0.390 Revision Date: 12-15-2021 Variants Item Color Putup Type Length UPC 9250 010500 Black Reel 500 ft 612825225751 9250 0101000 Black Reel 1,000 ft 612825225744 2022 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.