1550 980nm High Power SM Isolator WDM Hybrid for EDFA
Product Details
The 1550/980 nm High Power Isolator WDM Hybrid combines Filter WDM and optical isolator into a compact package to offer cost saving solution. This devices is ideal for fiber amplifier applications to combine signal and pump wavelengths with very stable 1550 nm signal isolation. High power available upon request.
Features
Low Insertion Loss
High Isolation
Compact Size
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 |
|
|
Max. PDL |
0.1 |
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 |
SMF-28e Fiber for Signal Port HI 1060 Fiber for Pump/Common 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 0.2dB lower for low power (300mW) operating.
* Specs subject to change without notice.
Ordering Information
HPIWDM-AAAA/AAA-B-C-D-EE-FF-GG
|
AAAA/AAA |
B |
C |
D |
EE |
FF |
G |
HH |
|
Wavelength |
Stage |
Pump Type |
Fiber Jacket |
Fiber Length |
Connector |
Working Axis |
Power |
|
1550/980 - T1550/R980 1590/980 - T1590/R980 SSSS/SSS - Specify |
S - Single Stage D - Dual Stage |
F - Forward B - Backward |
B - 250um Bare Fiber L - 900um Loose Tube |
05 - 0.5m 08 - 0.8m 10 - 1.0m 15 - 1.5m SS- Specify |
NE - None FA- FC/APC FP - FC/PC SA- SC/APC SP - SC/PC LA- LC/APC LP - LC/PC SS- Specify
|
F - Fast Axis Blocked B - Both Axes Operating |
Z3 - 0.3W 01 - 1W 02 - 2W 03 - 3W 05 - 5W SS- Specify |
