Product: 1856A Triax, RG59, 20 AWG Solid BC, Double 95% BC Braids, Belflex Jkt Product Description Triax, RG59, 20 AWG Solid Bare Copper Conductor, PE Insulation, 95% Bare Copper Braid Shield, PE Insulation, 95% Bare Copper Braid Shield, Belflex Jacket Technical Specifications Product Overview Suitable Applications: Analog Video Interconnect camera to CCU (camera control unit) Construction Details RG Type: 59 Conductor AWG Stranding Nom. Diameter Material 20 Solid 0.032 in BC - Bare Copper Insulation Material Nom. Diameter PE - Polyethylene (Foam) 0.145 Inner Shield Material Layer Inner Shield Type Material Coverage 1 Braid Bare Copper (BC) 95% Inner Jacket Material Material Nom. Diameter PE - Polyethylene 0.216 in Outer Shield Material Layer Outer Shield Type Material Coverage 1 Braid Bare Copper (BC) 95% Outer Jacket Material Material Nom. Diameter PVC - Polyvinyl Chloride 0.360 in Electrical Characteristics Return Loss (RL) Frequency MHz Min. Return Loss dB 5 - 850 MHz 21 dB 850 - 3000 MHz 15 dB Attenuation Frequency Nom. Attenuation dB/100ft 1 MHz 0.30 dB/100ft 3.6 MHz 0.60 dB/100ft10 MHz 0.80 dB/100ft 71.5 MHz 2.20 dB/100ft 135 MHz 3.00 dB/100ft 270 MHz 4.20 dB/100ft 360 MHz 4.80 dB/100ft 540 MHz 5.90 dB/100ft 720 MHz 6.90 dB/100ft 750 MHz 7.10 dB/100ft 1000 MHz 8.80 dB/100ft 1500 MHz 12.00 dB/100ft 2250 MHz 16.40 dB/100ft 3000 MHz 20.40 dB/100ft Electricals Nom. Conductor Nom. Inner Shield DCR Nom. Outer Shield DCR Nom. Capacitance Cond-to-Shield Nom. Impedence Nom. Velocity DCR 10.1 Ohm/1000ft 2.5 Ohm/1000ft 1.6 Ohm/1000ft 16.2 pF/ft 75 Ohm 83% Voltage Non-UL Voltage Rating 300 V Mechanical Characteristics Temperature Operating -50C to +80C Bend Radius Installation Min. 4.5 in Bulk Cable Weight: 70 lbs/1000ft Max. Pull Tension: 124 lbs Standards and Compliance Environmental Suitability: Indoor/Outdoor, Indoor Sustainability: CA Prop 65 APAC Compliance: China RoHS II (GB/T 26572-2011) Product Notes Notes: Print legend includes sequential footage marks. History Update and Revision: Revision Number: 0.283 Revision Date: 07-31-2020 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.