Product: IBDN25R Category 5e Backbone Cable, 25 Pair, U/UTP, CMR Product Description Category 5e Premise Backbone Cable (100MHz), 25 Pair, 24 AWG Solid Bare Copper Conductors, U/UTP, Riser-CMR, PVC Jacket Technical Specifications Product Overview Suitable Applications: Premise Backbone Cable, Ethernet 1000BASE-T, Ethernet 100BASE-TX, Ethernet 10BASE-T, PoE++, PoE+, PoE Construction Details Conductor AWG Stranding Material Number of Pairs 24 Solid BC - Bare Copper 25 Insulation Material Color Code Polyolefin Western Electric (Non-Striped) Bonded-Pair: No Outer Jacket Material Material Nom. Diameter Ripcord PVC - Polyvinyl Chloride 0.510 in Yes Electrical Characteristics Electricals Max. Conductor DCR Max. DCR Unbalance Max. Capacitance Unbalance Nom. Mutual Capacitance Nom. Velocity of Prop. 93.8 Ohm/km 5% 330 pF/100m 14 pF/ft 68% Delay Frequency MHz Max. Delay Max. Delay Skew Nom. Velocity of Propagation (VP) % 100 MHz 537.6 ns/100m 45 ns/100m 68% High Freq Frequency MHz Max. Insertion Loss (Attenuation) Min. PSNEXT dB Min. RL (Return Loss) dB Max./Min. Fitted Impedance 1 MHz 2.0 dB/100m 62.3 dB 20.0 dB 100 15% 4 MHz 4.1 dB/100m 53.3 dB 23.0 dB 100 15% 8 MHz 5.8 dB/100m 48.8 dB 24.5 dB 100 15% 10 MHz 6.5 dB/100m 47.3 dB 25.0 dB 100 15% 16 MHz 8.2 dB/100m 44.3 dB 25.0 dB 100 15% 20 MHz 9.3 dB/100m 42.8 dB 25.0 dB 100 15% 25 MHz 10.4 dB/100m 41.3 dB 24.3 dB 100 15% 31.25 MHz 11.7 dB/100m 39.9 dB 23.6 dB 100 15% 62.5 MHz 17.0 dB/100m 35.4 dB 21.5 dB 100 15% 100 MHz 22.0 dB/100m 32.3 dB 20.1 dB 100 15% VoltageUL Voltage Rating 300 V (CMR) Mechanical Characteristics Temperature UL Rating Operating Installation Storage 60C -30C To +60C 0C To +60C -30C To +60C Bend Radius Stationary Min. Installation Min. 5.25 in 10.25 in Max. Pull Tension: 150 lbs Bulk Cable Weight: 146 lbs/1000ft Standards and Compliance Environmental Suitability: Riser, Indoor Flammability / Fire Resistance: UL1666 Riser, FT4, FT4 NEC / UL Compliance: CMR CEC / C(UL) Compliance: CMR ICEA Compliance: S-90-661-2012 NEMA Compliance: NEMA WC-63.1 Data Category: Category 5e TIA/EIA Compliance: ANSI/TIA-568.2-D Category 5e CPR Euroclass: Fca European Directive EU CE Mark, EU Directive 2015/863/EU, EU Directive 2011/65/EU (ROHS II), EU Directive 2012/19/EU (WEEE), REACH: 2020-01-16 Compliance: APAC Compliance: China RoHS II (GB/T 26572-2011) Part Number Plenum Number: IBDN25P Variants Item Color Putup Type Length UPC IBDN25R 006500 Blue Reel 500 ft 612825061922 IBDN25R 006500 Blue Reel 500 ft 612825061922 IBDN25R 008CUT Gray Cut to Length 612825061908 IBDN25R 008CUT Gray Cut to Length 1 ft 612825061908 IBDN25R 0081000 Gray Reel 1,000 ft 612825061915 IBDN25R 0081000 Gray Reel 1,000 ft 612825061915 IBDN25R 0085000 Gray Reel 5,000 ft 612825061946 Product Notes Electrical values are expected performance based on cable testing and representative performance within a typical Belden system. Print Includes Descending Footage/Meter Notes: Markings. History Update and Revision: Revision Number: 0.351 Revision Date: 07-28-2020 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.