User guide

Normal mode (All E1 channels)
53
1. Normal mode (All E1 channels)
In the normal mode, every channel can also do the PRBS testing with the
corresponding channel in the remote side.
Notes: The clock setting needs to comform, please refer to the following
pictures.
Remote
Local
In the normal mode, every channel can also do the PRBS testing with the corresponding channel in the remote
side.
Note:"The clock setting needs to conform. Refer to the following block diagrams.
1. In this case, the right hand of E1 equipment is set to the internal clock.
54
(1)
In this case, the right hand of E1 equipment is set to internal clock.
(2)
In this case, the right hand of E1 equipment is set to receive clock.
When V35 data is connected with E1 data, the related timing clock should be
set carefully to get more stable connection!!
EXT INT
V35
SL-2100 SL-2100
V35
DTE
E1 INT CLK
E1
INT
EXT
DTE
SL-2100 SL-2100
V35
DTE
E1
E1 RX CLK
RX
CLK
RCV
V35
V.35 DTE
EXT
V.35
RCV
iMux iMux
E1
INT
E1 INT CLK
2. In this case, the right hand of E1 equipment is set to receive clock.
54
(1)
In this case, the right hand of E1 equipment is set to internal clock.
(2)
In this case, the right hand of E1 equipment is set to receive clock.
When V35 data is connected with E1 data, the related timing clock should be
set carefully to get more stable connection!!
EXT INT
V35
SL-2100 SL-2100
V35
DTE
E1 INT CLK
E1
INT
EXT
DTE
SL-2100 SL-2100
V35
DTE
E1
E1 RX CLK
RX
CLK
RCV
V35
V.35 DTE
INT V.35
EXT DTE
E1
iMux iMux
RX
CLK
E1 RX CLK
Note:"When V35 data is connected with E1 data, the related timing clock should be set carefully
to get more stable connection.
System Configuration# RLH Industries, Inc. • 866-DO-FIBER • www.fiberopticlink.com! 63