Customized 850/980/1060nm High Power Polarization Insensitive Optical Isolator
A High Power Polarization Insensitive Optical Isolator is an advanced optical device designed to allow unidirectional light transmission while blocking back-reflection and backscattered light, even under high-power conditions. Its polarization insensitivity ensures reliable performance regardless of the light's polarization state, making it essential for maintaining stability and signal integrity in high-power laser systems, optical communication networks, and optical amplifiers, where preventing interference and protecting components from feedback is crucial.
- Delivery & Return
Delivery
FREE Shipping for US$200 above orders FREE
1-3 working days ship from U.S. or HK by UPS/FedEx/DHLHome or collection point from £35.00 FREE
On all your orders for home or collection point deliveryReturns
Return
We will accept exchanges and returns of unworn and unwashed garments within 30 days of the date of purchase (14 days during the sales period).Returns in store FREE
Your return will usually be processed within a week to a week and a half. We’ll send you a Return Notification email to notify you once the return has been completed. Please allow 1-3 business days for refunds to be received to the original form of payment once the return has been processed. - Ask a Question
$813.00
850/980/1060nm High power Polarization Insensitive Optical Isolator
A High Power Polarization Insensitive Optical Isolator is an advanced optical device designed to allow unidirectional light transmission while blocking back-reflection and backscattered light, even under high-power conditions. Its polarization insensitivity ensures reliable performance regardless of the light’s polarization state, making it essential for maintaining stability and signal integrity in high-power laser systems, optical communication networks, and optical amplifiers, where preventing interference and protecting components from feedback is crucial.
Performance Specifications
| Parameter | Specification |
| Operating Wavelength (nm) | 850±20,980±20,1060±20 |
| Typical Isolation (dB) | 25 |
| Minimum Isolation (dB) | 23 |
| Typical Insertion (dB) | 1.0 |
| Maximum Insertion Loss (dB) | 1.2 |
| Return Loss (dB) | 50 |
| Polarization Dependent Loss(dB) | 0.2 |
| Operating Temperature(℃) | 0~+50 |
| Storage Temperature(℃) | -40~+85 |
| Fiber Type | HI 780 Fiber Or customer |
| Package Dimension (nm) | L52×W28×H27 |
| Power Handling(mW) | 300 |
Note:
1. Above specification are for device without connector.
Features |
Applications |
| High Isolation | Fiberoptic Amplifiers |
| Low Insertion Loss | CATV Fiberoptic Links |
| High Return Loss | Fiberoptic Systems Testing |
| Low Polarization Sensitivity | Fiberoptic LAN Systems |
| Telecommunications |
Package Dimension(mm)

| 5 |
|
0 |
| 4 |
|
0 |
| 3 |
|
0 |
| 2 |
|
0 |
| 1 |
|
0 |
- Optics & Networks
- Connector & Adapters
- Fiber Transceivers
- Fiber Optic Cables
- Fiber Optic Instruments
- Enterprise Networking
- Copper Systems
- 1x2 1310nm FBT Coupler Splitter
- 3 Ports Polarization Maintaining Optical Circulator
- 1000BASE-BX-D Simplex LC Transceiver Module
- 1000BASE-BX-U Simplex LC Transceiver Module
- ABS Box PLC Splitter
- Armored Fiber Cable
- Armored Optic Cable
- Armored Patch Cable
- BiDi SFP Optical Transceiver Module
- Blade Module PLC Splitter
- Dual Window Singlemode FBT Coupler Splitter
- FBT Coupler Splitter With ABS Box
- FBT Coupler Splitter With Steel Tube
- Fiber Loopback Cable
- Fiber Optic Adapter
- Fiber Optic Coupler
- Fiber Optic Lapping Film
- Fiber Optic Patch Cable
- Fiber Optic Pigtail
- Fiber Optic Polishing Film
- Filter Wavelength Division Multiplexer
- High Power Polarization Insensitive Optical Circulator
- High Power Polarization Maintaining Optical Circulator
- LC/UPC Fiber Loopback Module
- LC/UPC Fiber Optic Connector
- Mini Module PLC Splitter
- Mini Plug-In PLC Splitter
- MultiMode Fiber Patch Cable
- Multimode MPO Cable
- Multimode MTP Cable
- Optical Transceiver Module
- OS2 Singlemode Fiber Patch Cable
- Polarization Insensitive Optical Circulator
- Polishing Rubber Pad
- QSFP-DD Transceiver Module
- SC/UPC Fiber Loopback Cable
- SC/UPC Fiber Loopback Module
- Seikoh Giken Rubber Pad
- SFP+ Transceiver Module
- SFP28 Transceiver Module
- Singlemode Fixed Fiber Optic Attenuator
- Singlemode LC/UPC Connector
- SingleMode PLC Splitter
- Single Window Multimode FBT Coupler Splitter
- Single Window Singlemode FBT Coupler Splitter
Related Products
Explore FiberLife online store for Customized 1060/1480nm Single/Dual Stage Polarization Insensitive Optical Isolator, Steel Tube Type, Global sales, Free shipping on orders over $200.
Boost signal stability with the L-Band Single/Dual Stage Polarization Insensitive Optical Isolator with Steel Tube. Featuring low insertion loss, high isolation, and durable steel packaging, it's ideal for fiber amplifiers, CATV, and optical testing.
Shop at FiberLife for Customized 1310/1550nm Single/Dual Stage Polarization Insensitive Optical Isolator, Steel Tube Type, P Grade. Enjoy global sales and free shipping on purchases over $200. Get reliable fiber optic patch cables today.






Reviews
There are no reviews yet.