OPERATION ROI-S04488
3-12
Pins 13 (+) and 14 (−) CH11 data input
Pins 16 (+) and 17 (−) CH10 data input
Pins 18 (+) and 19 (−) CH9 data input
Pins 20 (+) and 21 (−) CH16 data output
Pins 22 (+) and 23 (−) CH15 data output
Pins 25 (+) and 26 (−) CH14 data output
Pins 27 (+) and 28 (−) CH13 data output
Pins 29 (+) and 30 (−) CH12 data output
Pins 31 (+) and 32 (−) CH11 data output
Pins 34 (+) and 35 (−) CH 10 data output
Pins 36 (+) and 37 (−) CH 9 data output
Pins 5,10,15,24 and 33 Ground
10/100BASE-T IN/OUT
(Modular Connector RJ-45 8pins)
(PORT1/PORT2)
LAN signal input/output (optional)
(MDI-X/MDI auto-sensing)
MDI-X
MDI
Pin 1 RD + TD +
Pin 2 RD − TD −
Pin 3 TD + RD +
Pin 6 TD − RD −
IF IN/OUT
(N-P Connector)
TX IF signal output to ODU and RX IF signal input from ODU
Caution: Do not connect other cables to this jack, because
the −43 V DC power is superimposed on this jack.
Danger: Do not touch the jack core before turning off
power switch.
Table 3-2 Interface Terminals and Jacks of 1+1 System (2/9)
Terminal Description
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