LOW SKEW CAT 5E CABLE รุ่น  2L-2801

LOW SKEW CAT 5E CABLE รุ่น 2L-2801

Analog video presents a high quality image when the computer is directly connected to the monitor by short cables.

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What is skew??

Analog video presents a high quality image when the computer is directly connected to the monitor by short cables. However, in today’s data centers, labs, stores, as well as in digital signage installalations, video cables may be long, bulky, and expensive. To overcome these practical video cable length limits, KVM switches—in addition to both KVM extenders and VGA-only extenders—are used that send video through Cat 5e cables. "Skew" is the color phase and time errors that occur when R/G/B video signals are sent long distance over Cat 5e cables, and this can result in smeared, unsharp, color-fringed images that become visibly worse the longer the cables.

Why you need Low Skew Cat 5e Cable ?

To remedy this skew distortion, ATEN has developed the Low skew Cat 5e cable 2L-2801. This 305 m/ 1000 ft, high performance Cat 5e cable is suitable for the audio and video transmission of a wide range of video and KVM Extenders. This low skew cable is specifi cally designed for RGB video applications such as digital signage, and supports video transmissions to longer distances than traditional twisted pair Cat 5e cable does. To eliminate blur and bleeding images and to ensure the clarity of your video transmissions in all video-related applications, use 2L-2801 Low Skew Cat 5e Cable.



  • Supports high quality RGB video transmission
  • 350 MHz bandwidth
  • Contains 305 m/1000 ft of low skew cable
  • Delay Skew: 1 ~ 350 MHz 20nS/100m Max.
  • Outer Jacket Material: FR PVC
  • Outer Shield Material: Unshielded
  • Conductor Material: 24 AWG solid bare copper
  • Compatible with ATEN analog Cat 5 video extenders, KVM extenders, and Cat 5 KVM switches
  • UL, ETL approved






Connectors Size 24 AWG
Construction Solid bare copper
Cond. Diam. 1 / 0.492 ± 0.02 mm.
Insulation Avg. Thick. 0.195 mm.
Min. Thick.  0.185 mm.
Diameter 0.880 ± 0.02 mm.
Material HDPE
Color codes 1. Blue x White/Blue stripe
2. Orange x White/Orange stripe
3. Green x White/Green stripe 
4. Brown x White/Brown stripe 
Shielded Pair stranded 2 cores stranded
Assembly stranded 4 pair stranded
Jacketed Avg. Thick. 0.45 mm.
Min. Thick.  0.41 mm.
Diameter 4.80 ± 0.20 mm.
Material FR PVC
Color Blue or other color
Electrical & Physical Properties
Item 24 AWG x 4p
Cable Length 305 m. / 1000 ft
Conductor Resistance 9.38 Ohm / 100m / 20°C Max.
Mutual Capacitance 56 Pf / M Max.
Dielectric Strength AC 1.5 Kv / 2 Sec.
Spark Test 2.5 Kv
Insulation Unaged Tensile Strength 2400 Psi Min. (1.69 Kg / M (mxm))
Elongation 300% Min.
Aged Tensile Strength Unaged Min. 75% (100°C x 48 hrs)
Elongation Unaged Min. 75% (100°C x 48 hrs)
Jacketed Unaged Tensile Strength 2000 Psi Min. (1.41 Kg / M (mxm))
Elongation 100% Min.
Aged Tensile Strength Unaged Min. 85% (100°C x 240 hrs)
Elongation Unaged Min. 50% (100°C x 240 hrs)
Insulation Shrinkback 150m/M, 121°C ± 1°C x 1hr ≤ 9.5 m/M
Clod Bend Test -20°C x 4 hrs No.Crack
Flame Retradant Test CMR
Ac Leakage Current Trought Overall Jacket Ac 1500v ≤ 10Ma
Dc Resistance Unbalance 5& Max.
Pair-To-Ground Capacitance Unbalance 330 Pf / 100m Max.
Characteristic Impedance 1 - 350 Mhz 100 ± 15 Ohms
Structural Return Loss 350 Mhz 10.6db Min.
Propagation Delay 350 Mhx 536ns / 100m Max. 
Delay Skew 1- 350 Mhz 20ns / 100m Max.
Weight 9.8 KG.



LOW SKEW CAT 5E CABLE รุ่น  2L-2801
LOW SKEW CAT 5E CABLE รุ่น 2L-2801