S/FTP Cat.7A
- Description
- LS Simple™ S/FTP, overall screened and foil shielded twisted pair(PiMF), Category 7A cable is adequate for data center system & special application such as offshore or marine telecommunication environment.
It's capable of 10Gbps above transmission rate up to 1GHz and handling full broadband & baseband video signals. Basically this cable meets the international standard (ISO/IEC 11801, IEC 61156-5 etc.) and has the sufficient immunity for EMI noise and attenuation performance.
- Part Lists
Description
Part Number
Category 7A S/FTP 4Pair PVC CMX
SSP-A-C7G-E1VN-X 0.5X004P/xx
Category 7A S/FTP 4Pair PVC CM
SSP-A-C7G-E1VN-M 0.5X004P/xx
Category 7A S/FTP 4Pair LSZH 332-1
SSP-A-C7G-E1ZN-X 0.5X004P/xx
Category 7A S/FTP 4Pair LSZH 332-3
SSP-A-C7G-E1ZN-M 0.5X004P/xx
- Application
- . Data Center System
. Horizontal Distribution & Backbone Cabling
. 4/16Mbps Token Ring (IEEE 802.5)
. 10/100/1000/10G BASE-T (IEEE 802.3)
. 155 Mbps ATM
. 100 Mbps TP-PMD
. ISDN, ADSL
. ATM LAN 1.2G
- Electrical Performance
Characteristics
units
Specification
DC Resistance
Ω/100m
≤ 9.5
DC Resistance Unbalance
%
≤ 2.00
Capacitance Unbalance
(Pair to Ground)
pF/km
(800~1000Hz)
≤ 1600
Insulation Resistance
MΩ·m
≥ 5000
Dielectric Strength
DC kV/sec
2.5 / 2
Impedance
(Characteristic mean)
Ω
100 ± 5% (at 100MHz)
Return Loss
dB/100m
≥ 20 + 5 * log(freq) , 4 ≤ f ＜ 10MHz
≥ 25 , 10 ≤ f ＜ 20MHz
≥ 25 – 7 * log(freq/20) , 20 ≤ f＜ 600MHz (min. 17.3dB)
≥17.3 – 10*log(f/600) , 600 ≤ f ≤ 1000MHz
Attenuation
(Insertion Loss)
dB/100m
≤ 1.8*√(freq) + 0.005*(freq) + 0.25/√(freq)
, 4 ~ 1000 MHz
NEXT
dB/100m
≥ 105.4 – 15*log(freq), Max. 78dB, 4~1000MHz
Power sum NEXT
dB/100m
≥ 102.4 – 15*log(freq), Max. 75dB, 4~1000MHz
ACRF
dB/100m
≥ 95.3–20*log(freq), Max. 78dB, 4~1000MHz
Power sum ACRF
dB/100m
≥ 92.3–20*log(freq), Max. 75dB, 4~1000MHz
Propagation Delay
ns/100m
≤ 534 + 36 / √ (freq), 4~1000MHz
Propagation Delay Skew
ns/100m
≤ 25, 4~1000MHz
Freq.
(MHz)
RL
(dB/100m)
Min.
Att.
(dB/100m)
Max.
NEXT
(dB/100m)
Min.
PSNEXT
(dB/100m)
Min.
ACRF
(dB/100m)
Min.
PSACRF
(dB/100m)
Min.
P.Delay
(ns/100m)
Max.
4
23.0
3.75
78.0
75.0
78.0
75.0
552
8
24.5
5.22
78.0
75.0
77.2
74.2
547
10
25.0
5.82
78.0
75.0
75.3
72.3
545
16
25.0
7.34
78.0
75.0
71.2
68.2
543
20
25.0
8.21
78.0
75.0
69.3
66.3
542
25
24.3
9.18
78.0
75.0
67.3
64.3
541
31.25
23.6
10.26
78.0
75.0
65.4
62.4
540
62.5
21.5
14.57
78.0
75.0
59.4
56.4
539
100
20.1
18.53
75.4
72.4
55.3
52.3
538
200
18.0
26.47
70.9
67.9
49.3
46.3
537
400
17.3
38.01
66.4
63.4
43.3
40.3
536
600
17.3
47.10
63.7
60.7
39.7
36.7
535
800
16.1
54.92
61.9
58.9
37.2
34.2
535
1000
15.1
61.93
60.4
57.4
35.3
32.3
535
