Product Overview
Suitable Applications: | Horizontal and building backbone cable; Support current and future Category 5e applications, such as: 1000Base – T (Gigabit Ethernet), 100 Base – T, 10 Base – T, FDDI, ATM |
Patent: | This product has one or more applicable patents. More information on patents can be found at https://www.belden.com/patents. |
Construction Details
Size | Stranding | Material | No. of Pairs | No. of Elements |
---|---|---|---|---|
24 AWG | Solid | BC – Bare Copper | 4 | 8 |
Material | Nom. Insulation Diameter | Color Code |
---|---|---|
PE – Polyethylene | 0.95 mm (0.037 in) | White/Blue & Blue, White/Orange & Orange, White/Green & Green, White/Brown & Brown |
Description |
---|
4 pairs twisted together |
Material | Nom. Diameter | Ripcord |
---|---|---|
LSZH – Low Smoke Zero Halogen (Flame Retardant) | 4.9 mm (0.19 in) | Yes |
Overall Cable Diameter (Nominal): | 4.9 mm (0.19 in) |
Electrical Characteristics
Max. Conductor DCR | Max. Mutual Capacitance | Max. Capacitance Unbalance | Nom. Characteristic Impedance |
---|---|---|---|
93.8 Ohm/km | 56 pF/m (17 pF/ft) | 160 pF/100m | 100 Ohm |
Max. Delay Skew | Nom. Velocity of Prop. |
---|---|
25 ns/100m | 70% |
Frequency [MHz] | Max. Insertion Loss (Attenuation) | Min. NEXT [dB] | Min. PSNEXT [dB] | Min. ACR [dB] | Min. PSACR [dB] | Min. ACRF (ELFEXT) [dB] | Min. PSACRF (PSELFEXT) [dB] | Min. RL (Return Loss) [dB] |
---|---|---|---|---|---|---|---|---|
1 | 2.0 dB/100m | 70.3 | 69.3 | 68.3 | 67.3 | 67.8 | 65.8 | 20.0 |
4 | 4.0 dB/100m | 61.3 | 60.3 | 57.3 | 56.3 | 55.8 | 53.8 | 23.0 |
8 | 5.7 dB/100m | 56.8 | 55.8 | 51.1 | 50.1 | 49.7 | 47.7 | 24.5 |
10 | 6.4 dB/100m | 55.3 | 54.3 | 48.9 | 47.9 | 47.8 | 45.8 | 25.0 |
16 | 8.1 dB/100m | 52.2 | 51.2 | 44.1 | 43.1 | 43.7 | 41.7 | 25.0 |
20 | 9.1 dB/100m | 50.8 | 49.8 | 41.7 | 40.7 | 41.8 | 39.8 | 25.0 |
25 | 10.2 dB/100m | 49.3 | 48.3 | 39.1 | 38.1 | 39.8 | 37.8 | 24.3 |
31.25 | 11.4 dB/100m | 47.9 | 46.9 | 36.4 | 35.4 | 37.9 | 35.9 | 23.6 |
62.5 | 16.4 dB/100m | 43.4 | 42.4 | 27.0 | 26.0 | 31.9 | 29.9 | 21.5 |
100 | 21.0 dB/100m | 40.3 | 39.3 | 19.3 | 18.3 | 27.8 | 25.8 | 20.1 |
155 | 26.6 dB/100m | 37.4 | 36.4 | 10.9 | 9.9 | 24.0 | 22.0 | 18.8 |
200 | 30.5 dB/100m | 35.8 | 34.8 | 5.3 | 4.3 | 21.8 | 19.8 | 18.0 |
250 | 34.4 dB/100m | 34.3 | 33.3 | -0.1 | -1.1 | 19.8 | 17.8 | 17.3 |
300 | 38.0 dB/100m | 33.1 | 32.1 | 1.9 | 18.3 | 16.3 | 14.4 | |
350 | 41.4 dB/100m | 32.1 | 31.1 | 16.9 | 14.9 | 13.8 | ||
400 | 44.6 dB/100m | 31.3 | 30.3 | 15.8 | 13.8 | 13.3 | ||
450 | 47.7 dB/100m | 30.5 | 29.5 | 14.7 | 12.7 | 12.8 |
Voltage Rating |
---|
72 V DC |
Mechanical Characteristics
Operating | Installation |
---|---|
-20°C to +75°C | 0°C To +50°C |
Stationary Min. | Installation Min. |
---|---|
20 mm (0.79 in) | 40 mm |
Max. Pull Tension: | 80 N (18 lbf) |
Bulk Cable Weight: | 30 kg/km |
Standards and Compliance
Environmental Suitability: | Indoor – Euroclass Dca, Indoor, Non-Halogenated |
Flammability / Reaction to Fire: | IEC 60332-1-2 |
CPR Compliance: | CPR Euroclass: Dca-s2,d2,a1 |
IEEE Compliance: | PoE: IEEE 802.3bt Type 1, Type 2, Type 3 |
Data Category: | Category 5e |
TIA/EIA Compliance: | ANSI/TIA-568-C.2 Category 5e |
ISO/IEC Compliance: | ISO/IEC 11801-1 |
CENELEC Compliance: | EN 50173-1, Segregation class according EN50174-2 = a |
European Halogen Free Standards: | IEC 62821-1 Halogen Free Compliance = Yes, IEC 60754-1 – Halogen Amount = Zero, IEC 60754-2 – Halogen Acid Gas Amount – Max. Conductivity = 2.5 µS/mm, IEC 60754-2 – Halogen Acid Gas Amount – Min. pH = 4.3 |
European Directive Compliance: | EU CE Mark |
UK Regulation Compliance: | UKCA Mark |
Plenum Number: | 1213 |
Non-Plenum Number: | 1212 |
Product Notes
Notes: | Electrical values are expected performance based on cable testing and representative performance within a typical Belden system. Values above 350 MHz are for Engineering Information Only. |
History
Update and Revision: | Revision Number: 0.122 Revision Date: 12-12-2023 |
Part Numbers
Item # | Color | Putup Type | Length | EAN |
---|---|---|---|---|
1224D.08U305 | Gray | Unreel | 305 m | 8719605140906 |