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 Nominal Diameter No. of Conductors No. of Coax
Coax(es) 20 Solid BC - Bare
Copper 0.032 in 1
Pair1 18 7x26 BC - Bare
Copper 0.046 in 2
Conductor Count: 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
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: 0°C To +75°C
UL Temp Rating: 75°C
Operating Temp Range: -30°C To +75°C
Separation Temp Range: 0°C To +75°C
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 # Color Putup Type Length UPC
549945 010500 Black Reel 500 ft 612825162742
549945 0101000 Black Reel 1,000 ft 612825162735
549945 009500 White Reel 500 ft 612825162728
549945 0091000 White Reel 1,000 ft 612825162711
Footnote: 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
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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
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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,
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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.
