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S/FTP Cat.7A

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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

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