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LANmark-7A 1600 S/FTP AWG22 Cat 7A 1600MHz LSZH B2ca s1a d1 a1 Orange 1000m reel

Description

Description

Standards

EN 50173; EN 50288-4-1; IEEE 802.3bt (PoE++); ISO/IEC 11801; ISO/IEC 61156-5

Description

LANmark-7A are 4 pair S/FTP cables with individual pair foils and an overall braid offering upper frequencies of at least 1250MHz but up to 1600MHz. All cables are fully compliant with Category 7A standard and offer even large headroom above the Cat 7A requirement. Due to this excellent electrical performance and positive ACR all cables supports applications beyond 10GBASE-T, including 25GBASE-T.  

 

Application

LANmark-7A is the highest performing standardised cabling solution in the enterprise market and will support all current data applications and all planned applications using cabling up to Class FA. 

  • All Ethernet applications including
  • 10/100/1000Base-T
  • 1000Base-TX
  • 10GBase-T
  • 25GBase-T up to 30m
  • POE, POE+, POE++ (Draft)
  • Cable sharing applications including CATV up to 862MHz
  • Any future Class FA application

 

Installation

Ease of Installation is one of the main features of the LANmark-7A cable. Extra attention has been paid to ensure that the screen coverage is maintained and foils do not open during installation. The cable has been specially designed to be used in conjunction with the LANmark-7A GG45 12C connector.

To support the correct set-up of hand held analysers for installation testing, the actual cable NVP value is given in the cable’s print legend.

Electrical Performance LANmark-7A 1600 Cable

Characteristics

Characteristics

Construction characteristics
Screen
Aluminium foil + tinned copper braiding
Outer sheath
LSZH
Sheath colour
Orange
Lead free
Yes
Type of cable
S/FTP
Drain wire
No
Dimensional characteristics
Approximate weight
78 kg/km
Number of pairs
4
Conductor cross-section (AWG/KCMIL)
22
Diameter over insulation
1.58 mm
Nominal outer diameter
8.3 mm
Electrical characteristics
Mutual capacitance
45 nF/km
Characteristic impedance
100 Ohm
Max. transfer impedance at 30 MHz (Ohm/km)
50 Ohm/km
Max. DC resistance of the conductor at 20°C
85 Ohm/km
Mechanical characteristics
Maximum operating pulling force
100 N
Transmission characteristics
Skew
25 ns/100m
Nominal Velocity of Propagation (NVP)
76 %
Coupling attenuation at 30 MHz
>85 dB
Propagation delay, max. 100 MHz
536 ns/100m
Usage characteristics
Range
LANmark-7A
Gases corrosivity
IEC 60754-1; IEC 60754-2
Length
1000 m
Operating temperature, range
-20...60 °C
Fire retardant
IEC 60332-3-24 (cat C)
Category
Cat. 7A
Flame retardant
IEC 60332-1
Smoke density
IEC 61034-2
Packaging
Reel
Ambient installation temperature, range
0...50 °C
Minimum Bend Radius - During Installation (under Tension)
69 mm
Minimum Bend Radius - Installed
34 mm

Resources

Resources