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7988R – Low Skew, Category 5e, 4-24 AWG pairs, CMR

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Description

Product Overview

Suitable Applications: Category 5e, UTP Based Video Applications, and KVM

Physical Characteristics (Overall)

Conductor
AWG Stranding Material No. of Pairs
24 Solid BC – Bare Copper 4
Conductor Count: 8
Total Number of Pairs: 4
Insulation
Material
PO – Polyolefin
Bonded-Pair: N/A
Color Chart
Number Color
1 White/Blue Stripe & Blue
2 White/Orange Stripe & Orange
3 White/Green Stripe & Green
4 White/Brown Stripe & Brown
Outer Jacket
Material Nominal Diameter Ripcord
PVC – Polyvinyl Chloride 0.204 in Yes

Electrical Characteristics

Conductor DCR
Max. Conductor DCR Max. DCR Unbalance
90 Ohm/km 3 %
Capacitance
Max. Capacitance Unbalance Nom.Mutual Capacitance
66 15 pF/ft
Delay
Max. Delay Nominal Velocity of Propagation (VP) [%]
0.027 ns/ft 70%
High Frequency
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] Max./Min. Input Impedance (unFitted) Max./Min. Fitted Impedance
1 MHz 2 dB/100m 65.3 dB 65.3 dB 60.3 dB 60.3 dB 63.8 dB 60.8 dB 20 dB 100 ± 15 100 ± 15
4 MHz 4.1 dB/100m 56.3 dB 53.3 dB 49.2 dB 49.2 dB 51.7 dB 48.7 dB 23 dB 100 ± 15 100 ± 15
8 MHz 5.8 dB/100m 51.8 dB 48.8 dB 43 dB 43 dB 45.7 dB 42.7 dB 24.5 dB 100 ± 15 100 ± 15
10 MHz 6.5 dB/100m 50.3 dB 47.3 dB 40.8 dB 40.8 dB 43.8 dB 40.8 dB 25 dB 100 ± 15 100 ± 15
16 MHz 8.2 dB/100m 47.3 dB 44.3 dB 36 dB 36 dB 39.7 dB 36.7 dB 25 dB 100 ± 15 100 ± 15
20 MHz 9.3 dB/100m 45.8 dB 42.8 dB 33.5 dB 33.5 dB 37.7 dB 34.7 dB 25 dB 100 ± 15 100 ± 15
25 MHz 10.4 dB/100m 44.3 dB 41.3 dB 30.9 dB 30.9 dB 35.8 dB 32.8 dB 24.3 dB 100 ± 15 100 ± 15
31.25 MHz 11.7 dB/100m 42.9 dB 39.9 dB 28.2 dB 28.2 dB 33.9 dB 30.9 dB 23.6 dB 100 ± 15 100 ± 15
62.5 MHz 17 dB/100m 38.4 dB 35.4 dB 18.4 dB 18.4 dB 27.8 dB 24.8 dB 21.5 dB 100 ± 15 100 ± 15
100 MHz 22 dB/100m 35.3 dB 32.3 dB 10.3 dB 10.3 dB 23.8 dB 20.8 dB 20.1 dB 100 ± 15 100 ± 15
155 MHz 28.1 dB/100m 32.5 dB 29.5 dB 2 dB 2 dB 19.9 dB 16.9 dB 15.8 dB 100 ± 25 100 ± 15
200 MHz 32.4 dB/100m 30.8 dB 27.8 dB 1 dB 1 dB 17.7 dB 14.7 dB 15 dB 100 ± 25 100 ± 15
Voltage
UL Description UL Voltage Rating
CMR 300 V

Temperature Range

Operating Temperature Range: -20°C To +75°C

Mechanical Characteristics

Bulk Cable Weight: 20 lbs/1000ft
Max. Pull Tension: 40 lbs
Min. Bend Radius/Minor Axis: 0.25 in

Standards

NEC/(UL) Compliance: CMR
CEC/C(UL) Compliance: CMG
ISO/IEC Compliance: 11801 Category 5
CPR Euroclass: Eca
TIA/EIA Compliance: ANSI/TIA-568.2-D Category 5e

Applicable Environmental and Other Programs

Environmental Space: Indoor – Riser
EU Directive 2000/53/EC (ELV): Yes
EU Directive 2003/11/EC (BFR): Yes
EU Directive 2011/65/EU (RoHS 2): Yes
EU Directive 2012/19/EU (WEEE): Yes
EU Directive 2015/863/EU (RoHS 2 amendment): Yes
EU Directive Compliance: EU Directive 2003/11/EC (BFR)
EU CE Mark: No
MII Order #39 (China RoHS): Yes

Suitability

Suitability – Indoor: Yes

Flammability, LS0H, Toxicity Testing

UL Flammability: UL1666 Riser
UL voltage rating: 300 V RMS

Plenum/Non-Plenum

Plenum (Y/N): No
Plenum Number: 7988P

Related Part Numbers

Variants
Item # Color Put-Up Type Length UPC
7988R N3UU1000 Green, Mil UnReel 1,000 ft 612825192558

Product Notes

Notes: Jacket sequentially marked at 2 ft. intervals. Third party verified to TIA/EIA-568-B.2, Category 5e.

History

Update and Revision: Revision Number: 0.456 Revision Date: 12-12-2023
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