| OP-DWDM DWDM Device
Features
(1)Low insertion loss
(2)Low PDL
(3)High channel isolation
(4)Excellent environmental reliability
Applications
(1)WDM system
(2)CATV
DWDM can realize the multiplexing and de-multiplexing between two communication channel, and available on ITU channel spacing of 100/200GHz.It can expand the capacity of single fiber to achieve bidirectional communication, which can widely used in optical network upgrade and expansion, or introduce new comprehensive business etc.
Specifications
|
Parameters |
Unit |
OP-DWDM Device |
|
Operating Wavelength |
|
ITU channels 186.6 to196.1 THz |
|
Channel Space |
Ghz |
100 |
200 |
|
Channel Center Wavelength |
nm |
ITU Grid |
|
Center Wavelength Accuracy |
nm |
±0.05 |
±0.1 |
|
Channel Pass-band (@-0.5dB) |
nm |
≥0.22 |
≥0.5 |
|
Insertion Loss |
dB |
Transmission: ≤ 0.9 |
|
Reflection: ≤ 0.4 |
|
Adjacent Channel Isolation |
dB |
≥ 30 |
|
Non-adjacent Channel Isolation |
dB |
≥ 45 |
|
Reflection Channel Isolation |
dB |
≥ 12 |
|
PDL |
dB |
≤ 0.1 |
|
PMD |
ps |
≤ 0.1 |
|
Return loss |
dB |
≥ 45 |
|
Directivity |
dB |
≥50 |
|
Optical Power |
mW |
≤ 500 |
|
Operating Temperature |
℃ |
-10 ~ +70 |
|
Storage Temperature |
℃ |
-40 ~ +85 |
|
Relative Humidity |
% |
5 ~ 95 |
|
Dimension |
mm |
Φ5.5×34 |
Φ4.2×25 |
|
Note: 1. Customization is available.
2. Specified without connector, and add an additional 0.2dB loss per connector. |
Dimension
5534: Φ5.5×34 mm
4225: Φ4.2×25 mm
Ordering Information: OP-DWDM-A-B-C-D-E
|
A |
B |
C |
D |
E |
|
Channel Center Wavelength |
Tube Type |
Fiber Length (Include connector) |
Connector |
Dimension |
|
Txx: Txxxxnm
(xx =Channel Number)
eg. T57: T1531.9nm |
25:250um
90:900um
X: Others |
05: 0.5m±0.05m
10: 1.0m±0.05m
15: 1.5m±0.05m
X: Others |
OO: None
FP: FC/PC
FA: FC/APC
SP: SC/PC
SA: SC/APC
STP: ST/PC
STA: ST/APC
LP: LC/PC
LA: LC/APC
X: Others |
5534: Φ5.5×34mm
4225: Φ4.2×25mm
X: Others |
|
