7976R 010500

Detailed Specifications & Technical Data ENGLISH MEASUREMENT VERSION 7976R Coax - Low Loss 50 Ohm Wireless RF Transmission Cable For more Information please call 1-800-Belden1 General Description: 7 AWG solid .142" bare copper-covered aluminum conductor, foam HDPE insulation, Duobond® II (100% coverage) plus a tinned copper braid shield (90% coverage), PVC jacket. Physical Characteristics (Overall) Conductor AWG: # Coax AWG Stranding Conductor Material 1 7 Solid Dia. (in.) BCCA - Bare Copper Covered Aluminum .142 Total Number of Conductors: 1 Insulation Insulation Material: Insulation Material Dia. (in.) FHDPE - Foam High Density Polyethylene .370 Outer Shield Outer Shield Material: Layer # Outer Shield Trade Name Type Outer Shield Material 1 Bonded Duofoil® 2 Coverage (%) Tape Bonded Aluminum Foil-Polyester Tape-Aluminum Foil 100 Braid TC - Tinned Copper 90 Outer Jacket Outer Jacket Material: Outer Jacket Material PVC - Polyvinyl Chloride Overall Cable Overall Nominal Diameter: 0.500 in. Mechanical Characteristics (Overall) Operating Temperature Range: -40°C To +80°C UL Temperature Rating: 60°C Bulk Cable Weight: 120 lbs/1000 ft. Max. Recommended Pulling Tension: 235 lbs. Min. Bend Radius/Minor Axis: 5 in. Applicable Specifications and Agency Compliance (Overall) Applicable Standards & Environmental Programs NEC/(UL) Specification: CMR CEC/C(UL) Specification: CMG EU Directive 2011/65/EU (ROHS II): Yes EU CE Mark: Yes EU Directive 2000/53/EC (ELV): Yes EU Directive 2002/95/EC (RoHS): Yes EU RoHS Compliance Date (mm/dd/yyyy): 01/01/2005 EU Directive 2002/96/EC (WEEE): Yes EU Directive 2003/11/EC (BFR): Yes CA Prop 65 (CJ for Wire & Cable): Yes MII Order #39 (China RoHS): Yes Series Type: RF 500 Page 1 of 3 01-05-2017 Detailed Specifications & Technical Data ENGLISH MEASUREMENT VERSION 7976R Coax - Low Loss 50 Ohm Wireless RF Transmission Cable Flame Test UL Flame Test: UL1666 Vertical Shaft C(UL) Flame Test: FT4 Suitability Suitability - Indoor: Yes Suitability - Aerial: Yes - when supported by a messenger wire Plenum/Non-Plenum Plenum (Y/N): No Electrical Characteristics (Overall) Nom. Characteristic Impedance: Impedance (Ohm) 50 Nom. Inductance: Inductance (µH/ft) 0.060 Nom. Capacitance Conductor to Shield: Capacitance (pF/ft) 25.1 Nominal Velocity of Propagation: VP (%) 84 Nominal Delay: Delay (ns/ft) 1.21 Nom. Conductor DC Resistance: DCR @ 20°C (Ohm/1000 ft) .82 Nominal Outer Shield DC Resistance: DCR @ 20°C (Ohm/1000 ft) 1.6 Maximum VSWR: Start Freq. (MHz) Stop Freq. (MHz) Max. VSWR 5.000 2690.000 1.25:1 2690.000 3290.000 2.00:1 3290.000 6000.000 1.43:1 Nom. Attenuation: Freq. (MHz) Attenuation (dB/100 ft.) 30 .55 50 .73 150 1.2 220 1.5 450 2.2 900 3.2 1500 4.2 1800 4.7 2000 5.0 2500 5.7 3000 6.3 3500 6.9 4500 8.0 5800 9.3 6000 9.5 Max. Power Rating: Freq. (MHz) Rating (W) 30 4187 50 3168 150 1947 220 1602 450 1086 900 741 1500 558 Page 2 of 3 01-05-2017 Detailed Specifications & Technical Data ENGLISH MEASUREMENT VERSION 7976R Coax - Low Loss 50 Ohm Wireless RF Transmission Cable 1800 504 2000 474 2500 418 3000 376 3500 345 4500 299 5800 258 6000 252 Max. Operating Voltage - UL: Voltage 300 V RMS Notes (Overall) Notes: 100% Sweep tested. Belden® The Wire in Wireless®. Put Ups and Colors: Item # Putup Ship Weight Color Notes Item Desc 7976R 0101000 1,000 FT 135.000 LB BLACK C #7 FPE SH FRPVC 7976R 010500 500 FT 71.000 LB BLACK C #7 FPE SH FRPVC Notes: C = CRATE REEL PUT-UP. Revision Number: 4 Revision Date: 06-28-2012 © 2017 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 herein 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 "AS IS" 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 EU RoHS (Directive 2002/95/EC, 27-Jan-2003). Material manufactured prior to the compliance date may be in stock at Belden facilities and in our Distributor’s inventory. The information provided in this Product Disclosure, and the identification of materials listed as reportable or restricted within the Product Disclosure, is correct to the best of Belden’s knowledge, information, and belief at the date of its publication. The information provided in this Product Disclosure 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. This 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. Belden declares this product to be in compliance with EU LVD (Low Voltage Directive 2014/35/EU). Page 3 of 3 01-05-2017