WDM is fabricated using advanced fused biconic tapering technique. The device is designed for bi-directional optical transmission systems. Various types of connectors are available. This device is
ideal for combining on splitting light signals in the 1310 and 1550 bands. |
| |
 |
| | - CATV
- Telecommunication
- FTTH
- Local Area Networks
- Test Equipment |
|
 |
| | - Low insertion & excess loss
- Excellent uniformity
- Low PDL
- Environmentally stable and reliability |
|
|
|
Parameter
|
Specification
|
|
WDM
|
High Isolation WDM
|
|
Operating Wavelength
|
980/1550nm
|
1310/1550nm
|
1480/1550nm
|
1310/1550
|
|
Grade
|
S
|
P
|
A
|
P
|
A
|
P
|
A
|
P
|
A
|
|
Insertion Loss(Max)(dB)
|
0.15
|
0.3
|
0.5
|
0.3
|
0.5
|
0.2
|
0.4
|
0.7
|
1
|
|
Isolation(min)(dB)
|
20
|
20
|
18
|
17
|
16
|
14
|
12
|
35
|
32
|
|
Wavelength Bandwidth
|
±
10nm
|
±
15nm
|
±
5nm
|
±
15nm
|
|
PDL (dB)
|
＜
0.10
|
＜
0.15
|
|
Directivity (dB)
|
＞55
|
|
Thermal Stablility(Max)
|
0.25dB
|
|
Operating Temperature
|
-40°C to +80°C
|
|
Storage Temperature
|
-50°C to +80°C
|
|
Package Dimension
|
S:ø3.0 X 55(L) L:ø3.0 X 70(L)
|
|
A:100(L) X 80(W) X 10(H)
|
|
