波分复用器
8ch CWDM Module
Description
特征：
● Low Insertion Loss
● Excellent thermal stability
● No epoxy in the optical path
应用：
● CWDM system
● CATV network
● Metro networks
Specification:
|
Item |
Parameters |
Min |
Typical |
Max |
Units |
|
|
1. |
Center Wavelength |
ITU |
nm |
|||
|
2. |
Channel Spacing |
20 |
nm |
|||
|
3. |
Channel Bandwidth |
@ 0.5 dB |
+/-6.5 |
nm |
||
|
4. |
Insertion Loss (Over all temp, all SOP, all wavelength) |
/ |
/ |
2.8 |
dB |
|
|
5. |
Pass band Ripple |
/ |
/ |
0.5 |
dB |
|
|
6. |
Adjacent Channel Isolation |
30 |
/ |
/ |
dB |
|
|
7. |
Non-adjacent Channel Isolation |
40 |
/ |
/ |
dB |
|
|
8. |
Channel Uniformity |
/ |
/ |
1.0 |
dB |
|
|
9. |
PDL |
/ |
/ |
0.2 |
dB |
|
|
10. |
PMD |
/ |
/ |
0.2 |
ps |
|
|
11. |
Optical Power |
/ |
/ |
500 |
mW |
|
|
12. |
Directivity |
50 |
/ |
/ |
dB |
|
|
13. |
Return Loss (All Ports) |
45 |
/ |
/ |
dB |
|
|
14. |
Operating Temperature |
0 |
/ |
70 |
°C |
|
|
15. |
Storage Temperature |
-40 |
/ |
80 |
°C |
|
|
16. |
Tensile Load |
/ |
/ |
5 |
N |
|
|
17. |
Fiber Length |
>1.0 |
m |
|||
|
18. |
Fiber Type |
Corning SMF-28 bare fiber or equivalent |
||||
|
19. |
Color Coding |
Com : Black, others: Clear |
||||
|
20. |
Packaging Dimensions |
P1: (L) 100 x80 (L) x10(H)mm (ABS) |
||||
|
P2: (L) 125x90 (L) x8(H)mm (METAL) |
||||||
Notes:
All the performances are without connectors. Insertion loss of one pair connector is less than 0.3dB.
Important Notice
Performance figures, data and any illustrative material provided in this data sheet are typical and must be specifically confirmed in writing by F-tone Networks before they become applicable to any particular order or contract. In accordance with the F-tone Networks policy of continuous improvement specifications may change without notice.
The publication of information in this data sheet does not imply freedom from patent or other protective rights of F-tone Networks or others. Further details are available from any F-tone Networks sales representative.
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