Performance |
Index |
Supplement |
DWDV-1000 |
DWDV-2000 |
| Operating wavelength range |
(nm) |
C/L-Band |
|
| Operating center wavelength |
(nm) |
ITU-T |
|
| Center wavelength accuracy |
(nm) |
±0.03 |
|
| Channel spacing |
(GHz) |
100 |
200 |
|
| Channel pass band (@-0.5dB bandwidth) |
(nm) |
≥0.22 |
≥0.50 |
|
| insertion loss |
(dB) |
4~8 |
|
| insertion loss disuniformity |
(dB) |
≤1.5 |
|
| Channel ripple |
(dB) |
≤0.5 |
|
| Isolation |
Adjacent |
(dB) |
≥30 |
|
Non-adjacent |
≥40 |
|
| Polarization dependence loss |
(dB) |
≤0.5 |
|
| Polarization mode dispersion |
(ps) |
≤0.10 |
|
| Optical power setting accuracy |
(dB) |
≤±0.1 |
|
| VOA setting accuracy |
|
≤±0.2 |
|
| VOA dynamic range |
(dB) |
≥20 |
|
≥30 |
|
| With unit powered off |
|
Keep ATT/Keep |
K type |
Open ATT/Min |
O type |
Closed ATT≥40dB |
C type |
| SNMP network management interface |
|
RJ45 |
|
| Serial interface |
|
RS232 |
|
| Power supply |
(V) |
90~265 |
220VAC |
30~72 |
-48VDC |
| Power consume |
(W) |
<50 |
|
| Operating temp. |
(℃) |
0~65 |
|
| Storage temp. |
(℃) |
-40~+80 |
|
| Relative humidity |
(%) |
5~95 |
|
| Size (W)×(D)×(H) |
|
19×14.5×1.75 ( " )
483×368×44 ( mm ) |
1RU (19”) |
| |
12.4×15.4×5.25 ( " )
315×319×133 ( mm ) |
3D (12.4”, desk-type) |
 Product series
Model |
Channel spacing |
Number of channes |
Dynamic range |
With unit powered off |
DWDV-1004-20/K |
100GHz |
4CH |
≥20dB |
Keep |
DWDV-1008-20/K |
8CH |
DWDV-1016-20/K |
16CH |
DWDV-1032-20/K |
32CH |
DWDV-1004-30/K |
100GHz |
4CH |
≥30dB |
Keep |
DWDV-1008-30/K |
8CH |
DWDV-1016-30/K |
16CH |
DWDV-1032-30/K |
32CH |
DWDV-1004-30/O |
100GHz |
4CH |
≥30dB |
Open |
DWDV-1008-30/O |
8CH |
DWDV-1016-30/O |
16CH |
DWDV-1032-30/O |
32CH |
DWDV-1004-30/C |
100GHz |
4CH |
≥30dB |
Closed |
DWDV-1008-30/C |
8CH |
DWDV-1016-30/C |
16CH |
DWDV-1032-30/C |
32CH |
Remark: 1. Channel spacing optional 200GHz (DWDV-2000)
2. Channel number and channel wavelength can be selected by the user.
3. Attenuation dynamic range can be selected by the user.
4. Optical route model optional WU, DE, DM, AD.
|
