No relevant resource is found in the selected language.

This site uses cookies. By continuing to browse the site you are agreeing to our use of cookies. Read our privacy policy>Search

Reminder

To have a better experience, please upgrade your IE browser.

upgrade

MA5600T, MA5603T, and MA5608T Hardware Description 25

This manual describes the Huawei MA5600T, MA5603T, and MA5608T hardware specifications, such as dimensions, weight, power consumption, capacity, structure, chassis, slots, boards, power modules, and optical modules.
Rate and give feedback :
Huawei uses machine translation combined with human proofreading to translate this document to different languages in order to help you better understand the content of this document. Note: Even the most advanced machine translation cannot match the quality of professional translators. Huawei shall not bear any responsibility for translation accuracy and it is recommended that you refer to the English document (a link for which has been provided).
H801VSPHA Board Description

H801VSPHA Board Description

The H801VSPHA board is a 64-port VDSL2 over ISDN splitter board, separating 64-channel VDSL2 signals from the ISDN signals. The H801VSPHA board supports overvoltage and overcurrent protection of the external line (K.21). After passing the H801VSPHA board, the VDSL2 signals of the LINE line from the MDF are transmitted to the VDSL2 service board, and the ISDN signals of the LINE line are transmitted to the PSTN switch through the MDF.

Functional Specifications

The H801VSPHA board supports the following function:

  • Separating 64-channel VDSL2 signals from ISDN signals
  • Supporting ISDN (2B1Q/4B3T) complex impedance.

Figure 3-161 shows the external connections of the H801VSPHA board.

Figure 3-161  External connections of the H801VSPHA board

Technical Specifications

Table 3-215  Technical specifications of the H801VSPHA board

Board

Dimensions (W x D x H)

Maximum Power Consumption

H801VSPHA

22.86 mm x 237.00 mm x 395.40 mm

0 W

Working Principle

The H801VSPHA board consists of 2 parts: splitter module and protection module. The splitter module separates the VDSL signals and the ISDN signals. The protection module supports the over-voltage protection of the LINE line.

Front Panel Port



NOTE:

Ports on the front panel are concave.

  • When cables from the PSTN and LINE ports are routed to an outdoor environment, the MDF must be installed with a protective unit.
  • When cables from the LINE port are routed to the user side, the MDF must be installed with a protective unit.
  • The PSTN port must be connected to an MDF with a protective unit or a POTS device. Otherwise, when the LINE port is struck by lightning, energy inside the SPL board or unit fluctuates and overlaps, which may damage the LINE port.

Pin Assignments

The pin assignment of the xDSL port, LINE port, and PSTN port on the H801VSPHA board are the same. For pin assignment of the xDSL0 port, see Table 3-216; for pin assignment of the xDSL1 port, see Table 3-217.

Table 3-216  Pin assignments of the xDSL0 port

Pin

Signal

 

Pin

Signal

Port

Pin

Signal

 

Pin

Signal

1

7

 

17

15



33

23

 

49

31

2

18

34

50

3

6

19

14

35

22

51

30

4

20

36

52

5

5

21

13

37

21

53

29

6

22

38

54

7

4

23

12

39

20

55

28

8

24

40

56

9

3

25

11

41

19

57

27

10

26

42

58

11

2

27

10

43

18

59

26

12

28

44

60

13

1

29

9

45

17

61

25

14

30

46

62

15

0

31

8

47

16

63

24

16

32

48

64

Table 3-217  Pin assignments of the xDSL1 port

Pin

Signal

 

Pin

Signal

Port

Pin

Signal

 

Pin

Signal

1

39

 

17

47



33

55

 

49

63

2

18

34

50

3

38

19

46

35

54

51

62

4

20

36

52

5

37

21

45

37

53

53

61

6

22

38

54

7

36

23

44

39

52

55

60

8

24

40

56

9

35

25

43

41

51

57

59

10

26

42

58

11

34

27

42

43

50

59

58

12

28

44

60

13

33

29

41

45

49

61

57

14

30

46

62

15

32

31

40

47

48

63

56

16

 

32

48

 

64

Download
Updated: 2019-03-18

Document ID: EDOC1000060621

Views: 137931

Downloads: 3405

Average rating:
This Document Applies to these Products
Related Documents
Related Version
Share
Previous Next