1550 980nm High Power PM Isolator WDM Hybrid
Product Details
The 1550/980 nm High Power PM Isolator WDM Hybrid which combines Filter WDM and fiber optic isolator into a compact package to offer cost saving solution. This devices is ideal for fiber amplifier application to combine signal and pump wavelengths with very stable 1550 nm signal isolation. High power available upon request.
Features
Low Insertion Loss
High Isolation
High Extinction Ratio
High Power Handling on Request
Applications
EDFA
Fiber Laser
Lab & Research
Performance Specification
|
Parameter |
Value |
Unit |
||
|
Stage |
Single Stage |
Dual Stage |
dB |
|
|
Signal |
Wavelength |
1550 (1530-1570 or customized) |
nm |
|
|
Typ. Insertion Loss (S→C) |
0.8 |
0.9 |
dB |
|
|
Max. Insertion Loss (S→C) |
1.0 |
1.2 |
dB |
|
|
Min. Isolation |
28 |
45 |
dB |
|
|
Pump |
Wavelength |
980 (960-990) |
nm |
|
|
Typ. Insertion Loss (P→C) |
0.5 |
0.5 |
dB |
|
|
Max. Insertion Loss (P→C) |
0.7 |
0.7 |
dB |
|
|
Min. Extinction Ratio |
20 |
dB |
||
|
Max. Thermal Stability |
0.005 |
dB/℃ |
||
|
Min. Return Loss |
50 |
dB |
||
|
Max. Optical Power (Continuous Wave) |
0.3, 1, 3, 5 or customized |
W |
||
|
Max. Tensile Load |
5 |
N |
||
|
Fiber Type |
PM 1550 Panda Fiber for Signal/Common Port PM 980 Panda fiber or HI 1060 Fiber for Pump Port |
|
||
|
Operating Temperature |
-5 to +70 |
℃ |
||
|
Storage Temperature |
-40 to +85 |
℃ |
||
|
Package Dimension |
Φ5.5×L35 |
mm |
||
Note
* Connectors only CW 1W handling power guarantee.
* For pulse applications, pls discuss with us.
* Insertion Loss wil be 0.1dB lower for low power (300mW) operating.
* Specs subject to change without notice.
Ordering Information
HPMIWDM-AAAA/AAA-B-C-D-EE-FF-G-HH
