1855A 0071000

Part Number: 1855A Serial Digital Coax, Sub-miniature, #23 Solid BC, Foil + 95% TC braid, CMR Product Description Low Loss Serial Digital Coax, Riser-CMR, Sub-Miniature 23 AWG solid bare copper conductor, foam HDPE core, Duofoil, +95% tinned copper braid, PVC jacket Technical Specifications Product Overview Environmental Space: Indoor - Riser Suitable Applications: SMPTE 2081-1 6 Gb/s UHDTV, SMPTE 424M 3 Gb/s HD-SDI 1080P Physical Characteristics (Overall) Conductor AWG Stranding 23 Solid Material Nominal Diameter No. of Coax BC - Bare Copper 0.023 in Conductor Count: 1 1 Insulation Material Nominal Diameter Gas-injected FHDPE - Foam High Density Polyethylene 0.102 in Outer Shield Material Type Layer Material Material Trade Name Coverage [%] Tape 1 Aluminum/Polyester/Aluminum Duofoil® 100 % Braid 2 TC - Tinned Copper 95 % Outer Jacket Material Material Nominal Diameter PVC - Polyvinyl Chloride 0.159 in Electrical Characteristics Conductor DCR Nominal Conductor DCR Outer Conductor DCR 20.1 Ohm/1000ft 3.7 Ohm/1000ft Capacitance Nom. Capacitance Conductor to Shield 16.3 pF/ft Inductance Nominal Inductance 0.107 µH/ft Impedance Nominal Characteristic Impedance 75 Ohm Return Loss (RL) Frequency [MHz] 5 MHz - 1600 MHz Minimum Return (RL) 23 dB 1600 MHz - 4500 MHz 21 dB 4500 MHz - 6000 MHz 15 dB High Frequency (Nominal/Typical) Frequency [MHz] Nom. Insertion Loss 1 MHz 0.39 dB/100ft 3.58 MHz 0.78 dB/100ft 5 MHz 0.92 dB/100ft 6 MHz 1.00 dB/100ft 7 MHz 1.08 dB/100ft 10 MHz 1.2 dB/100ft 12 MHz 1.3 dB/100ft 25 MHz 1.8 dB/100ft 67.5 MHz 2.83 dB/100ft 71.5 MHz 2.93 dB/100ft 88.5 MHz 3.22 dB/100ft 100 MHz 3.39 dB/100ft 135 MHz 3.84 dB/100ft 143 MHz 4.00 dB/100ft 180 MHz 4.41 dB/100ft 270 MHz 5.44 dB/100ft 360 MHz 6.34 dB/100ft 540 MHz 7.85 dB/100ft 720 MHz 9.15 dB/100ft 750 MHz 9.31 dB/100ft 1000 MHz 10.89 dB/100ft 1500 MHz 13.38 dB/100ft 2000 MHz 15.64 dB/100ft 2250 MHz 16.68 dB/100ft 3000 MHz 19.65 dB/100ft 4500 MHz 24.35 dB/100ft 6000 MHz 28.97 dB/100ft Delay Nominal Delay Nominal Velocity of Propagation (VP) [%] 1.24 ns/ft 82 % Voltage UL Voltage Rating 300 V RMS Electrical Characteristics Notes: TDR Impedance: 75 +/- 1.5 Ohms Other Electrical Characteristic 2: Return Loss: Fixed bridge and termination Temperature Range UL Temp Rating: 75°C Operating Temp Range: -30°C To +75°C Mechanical Characteristics UV Resistance: Yes Bulk Cable Weight: 17 lbs/1000ft Max Recommended Pulling Tension: 33 lbs Min Bend Radius/Minor Axis: 1.6 in Standards NEC/(UL) Specification: CMR CEC/C(UL) Specification: CMG CPR Euroclass: Eca RG Type: Mini 59/U Type Applicable Environmental and Other Programs EU Directive 2000/53/EC (ELV): Yes EU Directive 2003/96/EC (BFR): Yes EU Directive 2011/65/EU (ROHS II): Yes EU Directive 2012/19/EU (WEEE): Yes EU Directive Compliance: EU Directive 2003/11/EC (BFR) EU CE Mark: Yes EU RoHS Compliance Date (yyyy-mm-dd): 2004-01-01 CA Prop 65 (CJ for Wire & Cable): Yes 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 Flammability, LS0H, Toxicity Testing UL Flammability: UL1666 Vertical Shaft CSA Flammability: FT4 ISO/IEC Flammability: IEC 60332-1-2 UL voltage rating: 300 V RMS Plenum/Non-Plenum Plenum (Y/N): No Plenum Number: 1855P Part Number Related Parts: 1855ABHD3 Variants Item # Color UPC Length Footnote 1855A 0101000 Black 612825358503 1,000 ft C 1855A 010500 Black 612825356950 500 ft 1855A 010N1000 Black 1,000 ft 1855A 010N1000 Black 1,000 ft 1855A.00500 Black 500 m 1855A 0061000 Blue, Light 612825358459 1,000 ft C 1855A 006N1000 Blue, Light 1855A 006N1000 Blue, Light 1855A 0011000 Brown 1855A 001N1000 Brown 1855A 001N1000 Brown 1855A 0081000 Gray 1855A 008N1000 Gray 1,000 ft 1855A 008N1000 Gray 1,000 ft 1855A N3U1000 Green, Mil 612825358480 1,000 ft C 1855A N3UN1000 Green, Mil 1855A N3UN1000 Green, Mil 1855A 0031000 Orange 1855A 003N1000 Orange 1855A 003N1000 Orange 1855A 0021000 Red 1855A 002N1000 Red 1855A 002N1000 Red 1855A 0071000 Violet 1855A 007N1000 Violet 1,000 ft 1,000 ft 612825356851 1,000 ft C 1,000 ft 1,000 ft 612825358510 1,000 ft C 1,000 ft 1,000 ft 612825356844 1,000 ft C 1,000 ft 1,000 ft 612825358473 1,000 ft C 1,000 ft 1,000 ft 612825356837 1,000 ft C 1,000 ft 1855A 007N1000 Violet 1855A 0091000 White 1855A 009N1000 White 1855A 009N1000 White 1855A 0041000 Yellow 1855A 004N1000 Yellow 1855A 004N1000 Yellow Footnote: 1,000 ft 612825358497 1,000 ft C 1,000 ft 1,000 ft 612825358466 1,000 ft C 1,000 ft 1,000 ft C - CRATE REEL PUT-UP. Product Notes Notes: Print legend includes sequential footage marks. History Update and Revision: Revision Number: 0.290 Revision Date: 08-22-2019 © 2019 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.