GEZHI Photonics offers a comprehensive range of single stage Polarization Maintaining Optical Isolators, including the PM Isolator TGG 532~1150. This TGG-based PM isolator covers a wide operating wavelength range from 532nm to 1150nm. The PM isolators play a critical role in various fiber optic applications, providing reliable signal isolation and routing capabilities.

The PM Isolator TGG 532~1150 finds widespread use in several key applications, such as:
Optical Fiber Amplifiers: The PM isolator ensures unidirectional transmission of light signals, preventing reflections and improving amplifier performance.
Optical Fiber Lasers: In fiber laser systems, the isolator eliminates unwanted back reflections, contributing to stable and efficient laser operation.
Fiber Instrumentation: The isolator's low insertion loss and high return loss make it ideal for use in various fiber optic instruments and devices.
Low Insertion Loss: The PM Isolator TGG 532~1150 exhibits low insertion loss, minimizing signal attenuation during transmission.
High Return Loss: With high return loss, the isolator ensures minimal reflection of light signals, enhancing signal fidelity.
High Extinction Ratio: The isolator maintains a high extinction ratio, effectively suppressing unwanted light polarization in the reverse direction.
| Parameters | Unit | Values |
|---|---|---|
| Operating Wavelength | nm | 532 |
| Operating Wavelength | nm | 635 or 680 |
| nm | 780, 808, 850, or 930 | |
| nm | 980 | |
| nm | 1030 | |
| nm | 1064 or 1080 | 1150 |
| Wavelength Bandwidth | nm | ±5 |
| Insertion Loss | dB | ≤2.0 |
| Min. Isolation | dB | ≥25 |
| dB | ≥25 | |
| dB | ≥25 | |
| dB | ≥25 | |
| dB | ≥26 | |
| dB | ≥26 | |
| dB | ≥25 | |
| Peak Isolation | dB | ≥30 |
| dB | ≥30 | |
| dB | ≥30 | |
| dB | ≥30 | |
| dB | ≥32 | |
| dB | ≥33 | |
| dB | ≥33 | |
| Extinction Ratio | dB | ≥18 |
| Extinction Ratio (Type F) | dB | ≥20 |
| Fiber Type | / | PM460 |
| Max Power Handling (CW) | W | 0.05 |
| W | 0.05 | |
| W | 0.5, 1, 2, or 5 | |
| W | 0.5, 1, or 20 | |
| W | 0.5, 1, 20 | |
| W | 0.5, 1, 20 | |
| Tensile Load | N | ≤5 |
| Operating Temperature | ℃ | 0~+60 |
| Storage Temperature | ℃ | -10~+75 |
Discover the high-performance PM Isolator TGG 532~1150 for fiber optic applications. Low insertion loss, high isolation, and stability. Buy now at GEZHI Photonics.
As a leading provider of fiber optic components, GEZHI Photonics offers a wide range of high-quality and reliable products, including the PM Isolator TGG 532~1150. Our TGG-based isolators are designed to meet the demanding requirements of various fiber optic applications, ensuring seamless signal transmission and optimal performance.
GEZHI's PM Isolator TGG 532~1150 finds applications in a diverse range of industries and fields:
Fiber-Optic Amplifiers: Improve the performance and stability of optical amplifiers with our high-isolation PM isolators.
CATV Fiberoptic Links: Ensure reliable and interference-free signal transmission in CATV systems using our premium isolators.
Fiberoptic Systems Testing: Accurately test and measure fiber optic systems with the help of our low-insertion-loss isolators.
Fiberoptic LAN Systems: Achieve efficient data transmission in LAN environments with our high-extinction-ratio isolators.
Telecommunications: Enhance the performance and reliability of telecommunication networks with our top-quality PM isolators.
High Isolation: Our PM Isolator TGG 532~1150 delivers high isolation, minimizing signal interference and maintaining data integrity.
Low Insertion Loss: Experience seamless signal transmission with our isolators' low insertion loss characteristics.
Stability and Reliability: Designed with precision and tested rigorously, our isolators ensure long-term stability and reliability.
Premium Materials: We use high-quality PM panda fiber and TGG crystals to craft isolators with excellent performance.

At GEZHI Photonics, we are committed to providing top-notch fiber optic solutions to our customers. In addition to PM isolators, our product range includes compact size PM optical isolators, circulators, couplers/splitters, WDMs, optical switches, combiners, PBS, and more. Contact our team today for more details on our products and services.