User's Manual
HT8000-I/HT8000-II/HT8000-VI
2 Hardware Architecture
Version 1.4(Oct.2019)
Beijing Huahuan Electronics Co., Ltd.
47
Table 2-23
LED functional descriptions of D1MF-S-LD2160
LED
Color Descriptions
RUN
Green
System running indication:
On: running normally
Off: running abnormally
D1MF-S-LD2160 provides 42 optical interfaces, among which, D21-D60
interfaces are used to input the signals to be multiplexed; OSC interfaces
are used to input supervisory signals, and COM interfaces are used to
output multiplexed signals.
2.2.14 40-channel DWDM DEMUX Card
(D1DF-S-LD2160)
D1DF-S-LD2160 is a 40-channel (D21-D60) DWDM DEMUX card with
1510nm OSC channel.
D1DF-S-LD2160 supports DWDM technical specifications.
The front panel diagram of D1DF-S-LD2160 is shown in Figure 2-20, the
LED is described in Table 2-24.
Figure 2-20
The front panel diagram of D1DF-S-LD2160
COM
D21
D22 D23
D24
D25
D26 D27
D28
D29
D30 D31
D32
D33
D34 D35
D36
D1DF-S-LD2160
OSC
D41
D42 D43
D44
D45
D46 D47
D48
D49
D50 D51
D52
D53
D54 D55
D56
RUN
D38 D39
D40
D57
D58 D59
D60
D37
