Product: 549945 PTZ, RG-59 #20, #18-2c, CMG, Siamese Product Description PTZ (CCTV + Power/Audio) Cable, Rated-CMG, 1-RG59 20 AWG solid bare copper with foam polyethylene, 95% bare copper braid, 1-18 AWG stranded bare copper pair with polypropylene insulation unshielded, Siamese with PVC jacket Technical Specifications Product Overview Suitable Applications: Surveillance, CCTV Camera, PTZ (Pan-Tilt-Zoom) Physical Characteristics (Overall) Conductor Element AWG Stranding Material Coax(es) 20 Solid BC - Bare Copper Pair1 7x26 BC - Bare Copper 18 Conductor Count: Nominal Diameter No. of Conductors No. of Coax 0.032 in 0.046 in 3 Insulation Element Material Nominal Diameter Coax(es) PE - Polyethylene (Foam) 0.145 in Pair1 PP - Polypropylene 0.059 in Table Notes: Gas Injected Color Chart Number Color Coax Core White Pair1 Black & Red Inner Shield Material Element Type Material Coverage [%] Coax(es) Braid Bare Copper (BC) 90% Pair1 No Shield Outer Jacket Material Material Nominal Diameter PVC - Polyvinyl Chloride 0.232 x 0.450 in Table Notes: Coax OD = 0.232 in Construction and Dimensions OuterJacket1, Form: Siamese Construction Electrical Characteristics Conductor DCR Element Nominal Conductor DCR Nominal Outer Shield DCR 1 2 Coax(es) 3.5 Ohm/1000ft 3.5 Ohm/1000ft Pair1 Capacitance Element Nom. Capacitance Conductor to Conductor Coax 16.3 pF/ft Pair1 22.5 pF/ft Impedance Element Nominal Characteristic Impedance Coax 75 Ohm High Frequency (Nominal/Typical) Element Frequency [MHz] Nom. Insertion Loss Coax 1 MHz 0.3 dB/100ft 5 MHz 0.65 dB/100ft 10 MHz 0.9 dB/100ft 50 MHz 1.9 dB/100ft 100 MHz 2.6 dB/100ft 200 MHz 3.6 dB/100ft 400 MHz 5 dB/100ft 700 MHz 7 dB/100ft 900 MHz 8 dB/100ft 1000 MHz 8.5 dB/100ft Delay Element Nominal Delay Nominal Velocity of Propagation (VP) [%] Coax 1.22 ns/ft 83% Current Element Coax Pair1 Voltage UL Voltage Rating 300V RMS Temperature Range Installation Temp Range: 0C To +75C UL Temp Rating: 75C Operating Temp Range: -30C To +75C Separation Temp Range: 0C To +75C Mechanical Characteristics Bulk Cable Weight: 50 lbs/1000ft Max. Pull Tension: 75 lbs Standards NEC Articles: Article 800 NEC/(UL) Compliance: CMG CEC/C(UL) Compliance: CMG RG Type: 59 Applicable Environmental and Other Programs Environmental Space: Indoor (Not Riser or Plenum) EU Directive 2000/53/EC (ELV): Yes EU Directive 2003/11/EC (BFR): Yes EU Directive 2011/65/EU (ROHS II): Yes EU Directive 2012/19/EU (WEEE): Yes EU Directive 2015/863/EU: Yes EU Directive Compliance: Yes EU CE Mark: Yes EU RoHS Compliance Date (yyyy-mm-dd): 2005-01-01 MII Order #39 (China RoHS): Yes Suitability Suitability - Aerial: Yes - Black only, when supported by messenger wire Suitability - Burial: No Suitability - Hazardous Locations: No Suitability - Indoor: Yes Suitability - Outdoor: Yes - Black only Suitability - Sunlight Resistance: Yes - Black only Flammability, LS0H, Toxicity Testing C(UL) Flammability: FT4 UL Flammability: UL1685 UL Loading UL voltage rating: 300 V RMS Plenum/Non-Plenum Plenum (Y/N): No Plenum Number: 649948 Part Number Variants Item # 549945 010500 Color Putup Type Length UPC Black Reel 500 ft 549945 0101000 Black Reel 1,000 ft 612825162735 549945 009500 White Reel 549945 0091000 White Reel Footnote: 500 ft 612825162742 612825162728 1,000 ft 612825162711 C - CRATE REEL PUT-UP. Product Notes Notes: 18 AWG pair is unshielded History Update and Revision: Revision Number: 0.394 Revision Date: 09-30-2020 (c) 2021 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 an "ASIS" 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.