Polarization Insensitive Isolator
The Polarization Insensitive Isolator is designed and manufactured with low insertion loss and high isolation. The unique manufacturing process and optical path epoxy-free design enhance the device high power handling capability. The device is characterized with high performance, high reliability and low cost. It has been widely used in EDFAs, Raman amplifiers, DWDM systems, fiber lasers, transmitters and other fiber optics communication equipment to suppress back reflection and back scattering. It is ideal for fiber laser and instrumentation applications. It is designed and manufactured according to Telcordia standard.
Specifications
No. |
Parameter |
Unit |
Values |
Note |
1 |
Type |
- |
Dual Stage |
|
2 |
Center Wavelength |
nm |
1550 |
|
3 |
Operating Wavelength Range |
nm |
1535~1565 |
|
4 |
Insertion Loss |
dB |
≤0.7 |
@ 25ºC(room temperature) |
5 |
Isolation |
dB |
≥50 |
6 |
Polarization Dependent Loss |
dB |
≤0.1 |
|
7 |
Min. Return Loss |
dB |
≥55/55 |
Input RL/Output RL |
8 |
Max. Average Optical Power |
mW |
≤500 |
Continuous laser |
9 |
Max. Tensile Load |
N |
≤5 |
|
10 |
Fiber Type |
- |
SMF 28e |
with 900μm loose tube |
11 |
Fiber Length |
m |
≥1 |
|
12 |
Connector Type |
- |
FC/APC |
|
13 |
Package Dimension (φ×L) |
mm |
φ5.5×35 |
Stainless steel tube package |
14 |
Operating Temperature |
ºC |
-5 ~ +70 |
|
15 |
Storage Temperature |
ºC |
-40 ~ +80 |
|
Package Dimensions
Order Information
SMI-1-2-3-4-5-6-7
1- Center Wavelength |
2- Stage |
3- Package Dimension |
4- Fiber Type |
5- Fiber Length |
|
6- Fiber Jacket |
7- Connector Type |
1310-1310nm |
S-Single |
3.2×30mm |
SMF28e-SMF28e |
1-1.0m |
|
0-Bare Fiber |
N-None |
1480-1480nm |
D-Dual |
3.5×30mm |
Hi1060-Hi1060 |
S-Specify |
|
L-900μm Loose Tube |
FU-FC/UPC |
1550-1550nm |
|
5.5×35mm |
PM980-PM980 |
|
|
S-Specify |
FA-FC/APC |
S-Specify |
|
5.5×50mm |
S-Specify |
|
|
|
S-Specify |
Company Profile
![Single Mode Fiber Isolator 1550nm Polarization Insensitive Fiber Isolator Csrayzer](//www.micstatic.com/athena/img/transparent.png)
![Single Mode Fiber Isolator 1550nm Polarization Insensitive Fiber Isolator Csrayzer](//www.micstatic.com/athena/img/transparent.png)
![Single Mode Fiber Isolator 1550nm Polarization Insensitive Fiber Isolator Csrayzer](//www.micstatic.com/athena/img/transparent.png)
![Single Mode Fiber Isolator 1550nm Polarization Insensitive Fiber Isolator Csrayzer](//www.micstatic.com/athena/img/transparent.png)
![Single Mode Fiber Isolator 1550nm Polarization Insensitive Fiber Isolator Csrayzer](//www.micstatic.com/athena/img/transparent.png)
![Single Mode Fiber Isolator 1550nm Polarization Insensitive Fiber Isolator Csrayzer](//www.micstatic.com/athena/img/transparent.png)
FAQ
1. Are you the real factory?
Yes, we are the real factory with about 10 years history.
2. What packaging does the product use?
With CSRayzer brand name or Neutral packaging.
3. What is your main products?
SuperMini Optical Passive Fiber Components
Superluminecend Laser Diode
Narrow linewidth laser diode
Balanced Photodetector
Avalanche Photodiode APD
Acousto-Optic Modulator (AOM)
Polarization Maintaining Optical Fiber Components
Fiber GYRO Coil and coil winding machine
High-power optic components
Free Space Faraday Isolator and Faraday Rotator
4. Product quality guarantee period?
12 month' Guarantee for Precision Equipment Machine.
5. Do you have certificate for raw material?
We build long-term relationship cooperation with qualified ISO9001, ROHS raw material suppliers.
6. What is your delivery time?
Within 7 days for stock products; More than 2 weeks for customized products.
If you have any specific requirements, please do not hesitate!
MENTION!!!
CSRAYZER is specialized in designing and manufacutring Optic Passive Components, widely used for Fiber Laser, Fiber Sensor, Fiber LIDAR system and solutions.
CSRAYZER offers various kinds of Optical Passive Components:
Single Mode Components
Polarization Maintaining Components
Fiber GYRO Coil and Coil Winding Machine
High Power Optic Components
Free Space Faraday Isolator / Faraday Rotator
Mini Hybrid Packaged Components
Fiber Coupled Acousto-Optic Modulator (AOM)
Special Customized Optical Passive Module
All products could be customized!
Company Information
Contact Email