| DESCRIPTION |
|
| |
Browave
Coarse wavelength division multiplexer (CWDM)
is expanding the bandwidth of Metro/Access
communication network.
Browave’s CWDM device is based on thin film
technology. Browave provides high quality
3-port CWDM device with flat channel bandwidth,
low insertion loss, high isolation and stable
environmental performance.
|
|
| |
| FEATURES |
|
| |
|
High channel isolation |
| |
Low
insertion loss |
| |
High stable and
reliable |
| |
Epoxy-free optical
path |
| |
Low
profile packaging |
| |
Telcordia
(Bellcore) Compliant |
|
| |
| APPLICATIONS |
|
| |
|
DWDM
systems |
| |
Metro/Access communication
networks |
| |
Fiberoptic instruments |
|
|
| SPECIFICATIONS
|
|
|
| Parameter
|
Standard
Specification |
Wide
Band
Specification |
| Channel
Center Wavelength |
|
1260-1610
(1271-1611)nm |
| Channel
Spacing |
20nm |
| Min
Channel Passband |
c
7.0nm
|
| Max
Add/Drop Channel Insertion Loss |
0.70dB(0.45dB
typ.) |
| Max
Add/Drop Channel Insertion Loss Variation |
0.20dB |
| Max
Remaining Channel Insertion Loss |
0.40dB(0.25dB typ.) |
0.55dB(0.35dB
typ.) |
| Min
Adjacent Channel lsolation |
30dB |
| Min
Non-adjacent Channel lsolation |
40dB |
Min
Remaining Channel Isolation |
12dB |
| Max
Insertion Loss Temperature Sensitivity
|
0.18dB |
| Min
Directivity |
50dB |
| Min
Return Loss |
50dB |
| Max
Polarization Dependent Loss |
0.10dB |
| Max
Polarization Mode Dispersion |
0.10ps |
| Max
Power Handling |
500mW |
| Max
Tensile Load |
5N |
| Operating
Temperature |
-40
to +85 |
| Storage
Temperature |
-40
to +85 |
| Package
Dimension(DxL) |
Refer
to drawing |
| Fiber
Type |
ITU-T
G.657A |
|
|
|