CAT 7 FR S/FTP 4 PR AWG 23/1

Conductor
Solid copper conductor 23 AWG/1
Insulation
Foam PE + mica tape
Pair shielding
Aluminium foil
Shielding
Tinned copper wire braid
Sheath
LSZH (SHF1)
Reference standard
IEC 61156-5
Application
Shielded twisted pair (S/FTP) design with fire-resistant construction, compliant with IEC 60331-2 standards for circuit integrity during fire exposure. Offers superior protection against electromagnetic interference and signal attenuation. Aimed at applications where transmission of frequencies up to 600 MHz is required. Max. speed: 10 Gbps at 100 m.
Core identification
Pair colours:
1. White & Blue
2. White & Orange
3. White & Green
4. White & Brown
Tensile strength
Max. recommended pulling tension: 80 N
Min. Bending Radius (Installation/fixed)
8 x Ø
Nominal Outer Ø
9.1 ± 0,6 mm
Cable Weight
94 kg/km
Marine Type Approvals
Pending DNV, LR
Packaging
500 m drum, 1000 m drum
Fire performance
IEC 60332-1-2
IEC 60332-3-22
Fire-resistant
IEC 60332-1-2 (180 min)
Max. Conductor resistance (DC)
95 Ω∕km @ +20 °C
Max. Conductor resistance (loop) (pair, max 20 °C) (ohm/km)
max. 19Ω/100m @ +20 °C
Nom. Mutual capacitance (nF/km)
≤ 5.6 nF/100 m
Capacitance unbalance pair to ground
≤1600 pF/km @1 kHz
Min. insulation resistance (20 °C)
5000 MΩxkm
Characteristic impedance
100±25Ω @100 MHz
Rated temperature
+75 °C
Operating temperature
-20 °C to +75 °C

F
(MHz)		 ATT
(dB/100 m)		 RL
(dB)		 NEXT
(dB)		 PS NEXT
(dB)		 ACRF (EL FEXT)
(dB/100 m)		 PD
(ns/100 m)
4.0 3.5 34 107 102 110 496
8.0 4.8 45 109 103 109 492
10.0 5.4 37 107 100 107 491
16.0 6.9 33 108 101 105 489
20.0 7.7 33 110 104 106 488
25.0 8.7 39 107 102 107 488
31.25 9.8 40 109 103 107 487
62.5 13.9 42 106 100 105 485
100.0 17.8 39 105 106 106 484
200.0 25.7 37 104 98 105 483
250.0 29.1 38 104 98 106 483
300.0 32.1 31 102 94 106 483
500.0 43.1 31 101 96 109 482
600.0 47.9 24 101 94 106 482

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