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1-Port G.SHDSL 8-Wire Mini-Physical Interface Module Cable Specifications

 

The 1-Port G.SHDSL Mini-Physical Interface Module (Mini-PIM) requires different combination of RJ-45 cables depending upon the connection available on the patch panel.

Table 1 lists the cables that you can order from Juniper Networks to connect the G.SHDSL Mini-PIM.

Table 1: 1-Port G.SHDSL Mini-PIM Cable Part Numbers

Connections

Details

1X8–wire

Standard RJ-45 connector

2X4–wire

RJ-45 connector that connects to two RJ-11 connectors

(RJ-45 to 2 X RJ-11)

4X2–wire

RJ-45 connector that connects to four RJ-11 connectors.

(RJ-45 to 4 X RJ-11)

The following topology diagrams show different G.SHDSL Mini-PIM connections:

Figure 1 shows the topology for 1-Port G.SHDSL Mini-PIM operating in 4 X 2-wire mode.

Figure 1: 1-Port G.SHDSL Mini-PIM Operating in 4 X 2-Wire Mode
1-Port G.SHDSL Mini-PIM
Operating in 4 X 2-Wire Mode

Figure 2 shows the topology for 1-Port G.SHDSL Mini-PIM operating in 2 X 4-wire mode.

Figure 2: G.SHDSL Mini-PIM Operating in 2 X 4-Wire Mode
G.SHDSL Mini-PIM
Operating in 2 X 4-Wire Mode

Figure 3 shows the topology for 1-Port G.SHDSL Mini-PIM operating in 1 X 8-wire mode.

Figure 3: G.SHDSL Mini-PIM Operating in 1 X 8-Wire Mode
G.SHDSL Mini-PIM
Operating in 1 X 8-Wire Mode

RJ-45 Cable (RJ-45 to Four RJ-11 Connectors) Pin Assignment

Table 2 shows the pin assignments of the RJ-45 cable (RJ-45 to 4 X RJ-11).

Table 2: RJ-45 Cable (RJ-45 to Four RJ-11 Connectors) Pinout Details

RJ-45 Pin Number

Connections

RJ-11 Pin Number

Connections

Plug Number

1

Tip 1

3

Tip 1 of 1st port

P1

2

Ring 1

4

Ring 1 of 2nd port

3

Tip 2

3

Tip 2 of 3rd port

P2

4

Tip 0

3

Tip 0 of 1st port

5

Ring 0

4

Ring 0 of 1st port

P3

6

Ring 2

4

Ring 2 of 3rd port

7

Tip 3

3

Tip 3 of 4th port

P4

8

Ring 3

4

Ring 3 of 4th port

Figure 4 shows the RJ-45 cable design that connects to four RJ-11 cable connections.

Figure 4: RJ-45 Cable Design (RJ–45 to Four RJ-11 Connectors)
RJ-45 Cable Design
(RJ–45 to Four RJ-11 Connectors)

RJ-45 Cable (RJ-45 to Two RJ-11 Connectors) Pin Assignment

Table 3 shows the pin assignments of the RJ-45 cable that connects to two RJ-11 connectors.

Table 3: RJ-45 Cable (RJ-45 to Two RJ-11 Connectors) Pinout Details

RJ-45 Pin Number

Signal

RJ-11 Pin Number

Signal

Plug 1

Signal

Plug 2

1

Tip 1

2

Tip 1 of 1st port

-

2

Ring 1

5

Ring 1 of 1st port

-

3

Tip 2

3

-

Tip 2 of 2nd port

4

Tip 0

3

Tip 0 of 1st port

-

5

Ring 0

4

Ring 0 of 1st port

-

6

Ring 2

4

-

Ring 2 of 2nd port

7

Tip 3

2

-

Tip 3 of 2nd port

8

Ring 3

5

-

Ring 3 of 2nd port

Figure 5 shows the RJ-45 cable design that connects two RJ-11 cable connections.

Figure 5: RJ-45 Cable Design (RJ–45 to Two RJ-11 Connectors)
RJ-45 Cable Design
(RJ–45 to Two RJ-11 Connectors)

Standard RJ-45 Cable Pin Assignment

Table 4 shows the pin assignments of the standard RJ-45 cable.

Table 4: Standard RJ-45 Cable Pinout Details

RJ-45 Pin Number

Connections

1

Tip

2

Ring

3

Tip

4

Tip

5

Ring

6

Ring

7

Tip

8

Ring