Motorola SG 2000 ユーザーズマニュアル
SG 20 00 Ins tal la tion and O pera tion M anua l
Section 5
Operation
This section provides information concerning the use of various options and applications required by
your system. It may be helpful to refer to Figures 3-1 and 3-2 that illustrate the major components in
the SG 2000 lid and RF chassis.
your system. It may be helpful to refer to Figures 3-1 and 3-2 that illustrate the major components in
the SG 2000 lid and RF chassis.
F o rwa rd Pa th RF Co n figu ra tion
You can configure the SG2-lid motherboard (LIDB) using three different forward path RF options.
Single Receiver Mode
If you are using a single optical receiver module (SG2-LR) it must be installed in position C. An
SG2-FJB/P jumper board must also be plugged into the LIDB. Figure 3-1 illustrates the location of
this jumper board.
SG2-FJB/P jumper board must also be plugged into the LIDB. Figure 3-1 illustrates the location of
this jumper board.
The SG2-LIDB distributes an RF signal from the primary receiver (C) to the RF chassis as illustrated
in Figure 5-1:
in Figure 5-1:
F i g u r e 5 - 1
Si n g l e r e c e i v e r
Si n g l e r e c e i v e r
Optical
receiver C
Optical
receiver B
SG2-FJB/P
RF chassis
Relay
JXP
JXP
JXP
JXP
A
Optical
receiver A