Category 6+ Enhanced Cable, 4 Bonded-Pairs, U/UTP, CMR (Category 6 Cable) – Belden (7851A)

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Category 6+ Enhanced Premise Horizontal Cable (600MHz), 4 Bonded-Pairs, 23 AWG Solid Bare Copper Conductors, U/UTP, Riser-CMR, PVC Jacket
Belden offers several Category 6 performance levels, including our REVConnect 3600 System cable with premium performance offering significant headroom, and our REVConnect 2400 System cable. Every level exceeds TIA-568-C.2 performance and is produced with Belden’s superior quality. Bonded-Pair technology is an option to make your installation as robust as possible.

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SKU: BELDEN-7851A Categories: , , ,

Description

Features & Benefits

  • Improve Crosstalk Performance: Central spline separates pairs and maintains stable pair position
  • Optimized Cable Balance: Improved balance of transmission performance for simultaneous parallel transmission protocols
  • Performance Reliability: Guarantees across all parameters, including insertion loss and crosstalk, for excellent uptime, headroom and network speeds
  • Withstand Installation Rigors: Bonded-Pair Cables handle higher pulling tensions and tighter bend radii
  • Easy, Mess-free Outdoor Installations: Dry Core Outside Plant and Indoor/Outdoor Plenum cables contain no inconvenient water-blocking gels, tapes, or powders

Specifications

Product Overview

Suitable Applications

Premise Horizontal Cable, Ethernet 1000BASE-T, Ethernet 100BASE-TX, Ethernet 10BASE-T, PoE++, PoE+, PoE

Patent

This product has one or more applicable patents. More information on patents can be found at https://www.belden.com/patents.

Construction Details

Conductor

Size Stranding Material No. of Pairs
23 AWG Solid BC – Bare Copper 4

Insulation

Material Color Code
PO – Polyolefin White/Blue Stripe & Blue, White/Orange Stripe & Orange, White/Green Stripe & Green, White/Brown Stripe & Brown

Bonded-Pair

Yes

Outer Jacket

Separator Material Nom. Diameter Ripcord
Center Member (Patented E-Spline®) PVC – Polyvinyl Chloride 0.280 in (7.11 mm) Yes

Overall Cable Diameter (Nominal)

0.280 in (7.11 mm)

Electrical Characteristics

Electricals

Max. Conductor DCR Max. Capacitance Unbalance
82 Ohm/km (25 Ohm/1000ft) 90 pF/100m

Delay

Frequency Max. Delay Max. Delay Skew Nom. Velocity of Prop.
100 MHz 537.6 ns/100m 38 ns/100m 67%
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) [Ohm] Max./Min. Fitted Impedance [Ohm] Min. TCL [dB] Min. ELTCTL [dB]
1 1.8 dB/100m 82.3 80.3 80.5 78.5 74.8 72.8 20.0 100 ± 12 100 ± 15 40.0 35.0
4 3.5 dB/100m 73.3 71.3 69.7 67.7 62.8 60.8 23.0 100 ± 12 100 ± 10.4 40.0 23.0
8 5.0 dB/100m 68.8 66.8 63.7 61.7 56.7 54.7 24.5 100 ± 12 100 ± 8 40.0 16.9
10 5.7 dB/100m 67.3 65.3 61.6 59.6 54.8 52.8 25.0 100 ± 12 100 ± 7.3 40.0 15.0
16 7.2 dB/100m 64.2 62.2 57.0 55.0 50.7 48.7 25.0 100 ± 12 100 ± 5.7 38.0

Part Numbers

Item # Color Putup Type Length UPC Footnote
7851A 006Z1000 612825433378
7851A 0101000 Black Reel 1,000 ft 612825190325
7851A 010A1000 Black Reel-in-Box 1,000 ft 612825190318
7851A 0061000 Blue Reel 1,000 ft 612825190288 C
7851A 006A1000 Blue Reel-in-Box 1,000 ft 612825190271
7851A F6H1000 Gray Reel 1,000 ft 612825190189 C
7851A F6HA1000 Gray Reel-in-Box 1,000 ft 612825190172
7851A 0051000 Green Reel 1,000 ft 612825190264 C
7851A 005A1000 Green Reel-in-Box 1,000 ft 612825190257
7851A 0031000 Orange Reel 1,000 ft 612825190226 C
7851A 003A1000 Orange Reel-in-Box 1,000 ft 612825190219
7851A 0021000 Red Reel 1,000 ft 612825190202
7851A 002A1000 Red Reel-in-Box 1,000 ft 612825190196
7851A 0091000 White Reel 1,000 ft 612825190301 C
7851A 009A1000 White Reel-in-Box 1,000 ft 612825190295
7851A 0041000 Yellow Reel 1,000 ft 612825190240 C
7851A 004A1000 Yellow Reel-in-Box 1,000 ft 612825190233

DataTuff Fiber Optic Renewable Grade Cable

Brand

Belden