MR-TR-3G-D
Rev.
0
3 Configuration
3.1 Format configuration
The MR-TR-3G can support a number of different formats. The correct configuration
can either be set with a DIP switch or with the GYDA System Controller. The layout
of MR-TR-3G is shown in the drawing below with the DIP switch to the upper left
position.
Figure 2: MR-TR-3G-D15xx.xx board layout
DIP switch configuration must be set according to the table below:
Switch # Label Function, DIP = ON Function, DIP = OFF
Comment
1
RCL1 Reclocker ON
Reclocker Bypass
Reclocker for optical
broadcast output
2
EQ Cable equalizer ON Cable equalizer Bypass Equalizer mode
3
RCL2 Reclocker ON
Reclocker Bypass
Reclocker for
electrical output
4 R1
5 R2
R2,R1
11: 1000Base-X
10: STM-16, 2488Mbps
01: STM-4, 622Mbps
00: STM-1, 155Mbps
Select format speed
for Telco reclocker
6
E/O Optical input
Electrical input
Select input source for
the optical output.
7
D/B Broadcast format
Telco format
Select Telco or
Broadcast reclocker
for optical output
when DIP#6 is on
8
E/O Optical input
Electrical input
Select input source for
the electrical output.
9
DOP All LED showing
optical input power
LED’s normal operation Display optical power
10 OVR
Override
GYDA
control
Config. with DIP
switch
GYDA control
Config. with GYDA
Select configuration
from GYDA
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