13
Installation Preparations
Not included
•
Optic fibers (They can be purchased from TelcoBridges).
•
A 19” equipment rack. The 7800 N+1 patch panel must be installed on a 19” wide equipment rack.
2.1.5
7800 1+1 Patch Panels
1+1 patch panels are required for the proper connection of the 7800 series 1+1 system, and are
automatically included when a 7800 +1 series unit is ordered. Table 2.1 lists the various 1+1 patch
panels you will receive based upon the type of 7800 series telecom unit ordered for your 7800 series
1+1 system.
Table
2.1
1+1 Patch Panels
1+1 Patch Panel (32/T1/E1)
Provides connection for up to 32 T1/E1 lines from the network to the
7800-TE and 7800-TE+1.
To connect the 7800-TE-16 and the 7800-TE-32 to their respective
+1 units and the network, you will required one 1+1 Patch Panel (32
T1/E1).
To connect the 7800-TE-48 and the 7800-TE-64 to their respective
+1 units and the network, you will require two 1+1 Patch Panel (32
T1/E1).
Cables provided:
4 SCSI straight cables per 1+1 Patch Panel (32 T1/E1). Three
meters in length. This provides connection for up to 32 lines.
1+1 Patch Panel (DS3)
Provides connection for up to 3 DS3 lines from the network to the
7800-DS3 and 7800-DS3+1.
Cables provided (with each 1+1 Patch Panel (DS3)):
• 4 DS3 cables, each two meters in length, are shipped for each
DS3 that is ordered. (4, 8, or 12 cables)
• 4 RJ48C straight cables (yellow), two meters in length.
1+1 Patch Panel (STM1)
Provides connection of 1 STM1 line from the network to the 7800-
STM1 and 7800-STM1+1.
Cables provided (with each 1+1 Patch Panel (STM1)):
• 4 pairs of fiber optic cables, two meters in length.
• 4 RJ48C straight cables (yellow), two meters in length.
