Product Hierarchy
Product Hierarchy

1624R - Category 5 Cable, 4 Pair, F/UTP, CMR

Category 5 Premise Horizontal Cable (100MHz), 4 Pairs, 24 AWG Solid Bare Copper Conductors, F/UTP - Foil Shielded, Riser-CMR, PVC Jacket

Product Overview

Suitable Applications: Premise Horizontal Cable, Ethernet 1000BASE-T, Ethernet 100BASE-TX, Ethernet 10BASE-T, PoE++, PoE+, PoE , Noisy Environments

Construction Details

AWGStrandingMaterialNumber of Pairs
24SolidBC - Bare Copper4
MaterialThicknessColor Code
PO - Polyolefin0.01 inWhite/Blue Stripe & Blue, White /Orange Stripe & Orange, White/Green Stripe & Green, White/Brown Stripe & Brown
Bonded-Pair: No
Outer Shield Material
TypeMaterialCoverageDrainwire Type
TapePolyester + Bi-Laminate (Alum+Poly)100%24 AWG (7x32) TC
Outer Jacket Material
MaterialNom. DiameterRipcord
PVC - Polyvinyl Chloride0.26 inNo

Electrical Characteristics

Max. Conductor DCRMax. DCR UnbalanceNom. Mutual Capacitance
93.8 Ohm/km3%15 pF/ft
Max. DelayMax. Delay SkewNom. Velocity of Propagation (VP) [%]
538 ns/100m45 ns/100m67%
High Freq
Frequency [MHz]Max. Insertion Loss (Attenuation)Min. NEXT [dB]Min. PSNEXT [dB]Min. SRL (Structural Return Loss)Max./Min. Fitted Impedance
1 MHz2 dB/100m62.2 dB62.3 dB23 dB100 ± 15 Ohm
4 MHz4.1 dB/100m53.3 dB53.3 dB23 dB100 ± 15 Ohm
8 MHz5.8 dB/100m48.8 dB48.8 dB23 dB100 ± 15 Ohm
10 MHz6.5 dB/100m47.3 dB47.3 dB23 dB100 ± 15 Ohm
16 MHz8.2 dB/100m44.3 dB44.3 dB23 dB100 ± 15 Ohm
20 MHz9.3 dB/100m42.8 dB42.8 dB23 dB100 ± 15 Ohm
25 MHz10.4 dB/100m41.3 dB41.3 dB22 dB100 ± 15 Ohm
31.25 MHz11.7 dB/100m39.9 dB39.9 dB21.1 dB100 ± 15 Ohm
62.5 MHz17 dB/100m35.4 dB35.4 dB18 dB100 ± 15 Ohm
100 MHz22 dB/100m32.2 dB32.3 dB16 dB100 ± 15 Ohm
UL Voltage Rating
300 V (CMR)

Mechanical Characteristics

-20°C To +75°C
Bend Radius
Installation Min.
2.6 in
Max. Pull Tension: 25 lbs
Bulk Cable Weight: 30 lbs/1000ft

Standards and Compliance

Environmental Suitability: Riser, Indoor
Flammability / Fire Resistance: UL 1666 Riser, FT4, FT4, IEC 60332-1-2
NEC / UL Compliance: Article 800, CMR
CEC / C(UL) Compliance: CMR
IEEE Compliance: IEEE 802.3bt Type 1, Type 2, Type 3
Data Category: Category 5
CPR Euroclass: Eca
European Directive Compliance: EU CE Mark, EU Directive 2015/863/EU (RoHS 2 amendment), REACH, EU Directive 2011/65/EU (RoHS 2), EU Directive 2012/19/EU (WEEE), REACH: 2020-01-16
APAC Compliance: China RoHS II (GB/T 26572-2011)

Part Number

Plenum Number: 1624P
Item #ColorPutup TypeLengthUPC
1624R 0061000BlueReel1,000 ft612825119623
1624R 006A1000BlueReel-in-Box1,000 ft612825119616
1624R F2V1000GrayReel1,000 ft612825119517
1624R F2VA1000GrayReel-in-Box1,000 ft612825119500
1624R F2V1640GrayReel1,640 ft612825119524
1624R 0051000GreenReel1,000 ft612825119609
1624R 005A1000GreenReel-in-Box1,000 ft612825119593
1624R 0031000OrangeReel1,000 ft612825119562
1624R 003A1000OrangeReel-in-Box1,000 ft612825119555
1624R B021000PurpleReel1,000 ft612825119494
1624R B02A1000PurpleReel-in-Box1,000 ft612825119487
1624R 0021000RedReel1,000 ft612825119548
1624R 002A1000RedReel-in-Box1,000 ft612825119531
1624R 0041000YellowReel1,000 ft612825119586
1624R 004A1000YellowReel-in-Box1,000 ft612825119579

Product Notes

Notes: Electrical values are expected performance based on cable testing and representative performance within a typical Belden system. Shield is bonded to jacket inner wall for electrical stability. RJ-45 Compatible. Jacket sequentially marked at 2 ft. intervals. Third party verified to TIA/EIA-568-B.2, Category 5.


Update and Revision: Revision Number: 0.277 Revision Date: 07-02-2021
Date: 2004-01-01
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