1064 nm 300 mW Polarization Maintaining Isolator
The 1064 nm Polarization Maintaining Isolator is a micro optics device with low insertion loss, high isolation, high return loss, high extinction ratio and excellent environmental stability and reliability. This fiber isolator is ideal for amplifiers, fiber lasers and test instrument applications.
Save to Favorites
Overview
Specifications
| Parameter | Value |
|---|---|
| Center Wavelength λc | 1064 nm |
| Typ. Peak Isolation [Single Stage；Grade P] | 38 dB |
| Min. Isolation [Single Stage；Grade P；λc；23 °C；input power ≤30 mW；isolation depends on input power；high isolation above 30 mW requires manufacturer information] | 35 dB |
| Typ. Insertion Loss [Single Stage；Grade P；λc；each connector added: IL 0.5 dB higher.] | 1.5 dB |
| Max. Insertion Loss [Single Stage；Grade P；λc；each connector added: IL 0.5 dB higher.] | 2.0 dB |
| Min. Return Loss (Input/Output) [Single Stage；Grade P；each connector added: RL 5 dB lower.] | 55/50 |
| Min. Extinction Ratio [Single Stage；Grade P；23 °C；each connector added: ER 2 dB lower；connector key aligned to slow axis.] | 20 dB |
| Typ. Peak Isolation [Single Stage；Grade A] | 36 dB |
| Min. Isolation [Single Stage；Grade A；λc；23 °C；input power ≤30 mW；isolation depends on input power；high isolation above 30 mW requires manufacturer information] | 32 dB |
| Typ. Insertion Loss [Single Stage；Grade A；λc；each connector added: IL 0.5 dB higher.] | 1.6 dB |
| Max. Insertion Loss [Single Stage；Grade A；λc；each connector added: IL 0.5 dB higher.] | 2.2 dB |
| Min. Return Loss (Input/Output) [Single Stage；Grade A；each connector added: RL 5 dB lower.] | 55/50 |
| Min. Extinction Ratio [Single Stage；Grade A；23 °C；each connector added: ER 2 dB lower；connector key aligned to slow axis.] | 18 dB |
| Typ. Peak Isolation [Dual Stage；Grade P] | 55 dB |
| Min. Isolation [Dual Stage；Grade P；λc；23 °C；input power ≤30 mW；isolation depends on input power；high isolation above 30 mW requires manufacturer information] | 45 dB |
| Typ. Insertion Loss [Dual Stage；Grade P；λc；each connector added: IL 0.5 dB higher.] | 2.4 dB |
| Max. Insertion Loss [Dual Stage；Grade P；λc；each connector added: IL 0.5 dB higher.] | 3.4 dB |
| Min. Return Loss (Input/Output) [Dual Stage；Grade P；each connector added: RL 5 dB lower.] | 55/50 |
| Min. Extinction Ratio [Dual Stage；Grade P；23 °C；each connector added: ER 2 dB lower；connector key aligned to slow axis.] | 20 dB |
| Typ. Peak Isolation [Dual Stage；Grade A] | 52 dB |
| Min. Isolation [Dual Stage；Grade A；λc；23 °C；input power ≤30 mW；isolation depends on input power；high isolation above 30 mW requires manufacturer information] | 42 dB |
| Typ. Insertion Loss [Dual Stage；Grade A；λc；each connector added: IL 0.5 dB higher.] | 2.6 dB |
| Max. Insertion Loss [Dual Stage；Grade A；λc；each connector added: IL 0.5 dB higher.] | 3.6 dB |
| Min. Return Loss (Input/Output) [Dual Stage；Grade A；each connector added: RL 5 dB lower.] | 55/50 |
| Min. Extinction Ratio [Dual Stage；Grade A；23 °C；each connector added: ER 2 dB lower；connector key aligned to slow axis.] | 18 dB |
| Max. Average Optical Power | 300 mW |
| Max. Peak Power [For ns pulse] | 10 kW |
| Max. Tensile Load | 5 N |
| Fiber Type | PM 980 Panda Fiber |
| Operating Temperature | -5 to +50 °C |
| Storage Temperature | -40 to +85 °C |
Applications
Key Features
Datasheet
Supplier Information
Related Products
-
Optical Isolator OIS9012-532
Fiber Optic Isolators
U-optic
Dimensions: 12.7 mm × 12.7 mm × 12.7 mm Design Wavelength: 532 nm Material: K9 + Quartz Crystal
The optical isolator consists of a polarizing beamsplitter prism and a zero-order 1/4-wave plate, with the waveplate optical axis positioned at 45 degrees. Transmitted P-polarized light becomes circularly polarized after passing through the waveplate. After reflection and a second pass through the waveplate, it becomes S-polarized light and is reflected by the polarizing beamsplitter prism, providing optical isolation.
-
2~4-channel polarization-maintaining optical isolator array
Fiber Optic Isolators
Oe-photonics
Storage Temperature [Environmental Conditions; Original Minimum/Maximum Value Columns]: -40~85 ℃ Storage Relative Humidity [Environmental Conditions; Original Minimum/Maximum Value Columns]: 5~95 %RH Operating Temperature [Environmental Conditions; Original Minimum/Maximum Value Columns]: -5~70 ℃
-
2~4-channel optical isolator array
Fiber Optic Isolators
Oe-photonics
Storage Temperature [Environmental Conditions; Original Minimum/Maximum Columns]: -40~85 ℃ Storage Relative Humidity [Environmental Conditions; Original Minimum/Maximum Columns]: 5~95 %RH Operating Temperature [Environmental Conditions; Original Minimum/Maximum Columns]: -5~70 ℃
-
5~12-channel polarization-maintaining optical isolator array
Fiber Optic Isolators
Oe-photonics
Storage Temperature [Environmental Conditions; Original Minimum/Maximum Columns]: -40~85 ℃ Storage Relative Humidity [Environmental Conditions; Original Minimum/Maximum Columns]: 5~95 %RH Operating Temperature [Environmental Conditions; Original Minimum/Maximum Columns]: -5~70 ℃
-
5~12-channel optical isolator array
Fiber Optic Isolators
Oe-photonics
Storage Temperature [Environmental Conditions; Original Minimum/Maximum Columns]: -40~85 ℃ Storage Relative Humidity [Environmental Conditions; Original Minimum/Maximum Columns]: 5~95 %RH Operating Temperature [Environmental Conditions; Original Minimum/Maximum Columns]: -5~70 ℃
Related Articles
As a core precision optical component for wavelength screening, frequency locking and spectral demodulation, optical etalons are widely used in high-end scientific research and precision laser equipment.
Shanghai Connet Laser Technology Co., Ltd. focuses on technological innovation, delivering cutting-edge photonic products & solutions for industrial lasers, LiDAR, fiber optic sensing, coherent telecom, cold atom physics and precision spectroscopy research & mass manufacturing.
A solid-state laser is one of the most common and reliable laser types used in modern industry, medical equipment, and scientific research. Unlike gas or fiber lasers, it uses solid materials as its gain medium to generate stable, high-brightness laser beams. Thanks to its high precision, long lifespan, and compact structure, solid-state lasers have become a mainstream solution for high-precision laser processing and optical systems.
Driven by worldwide energy‑structure transformation, the lithium‑ion battery industry is expanding rapidly as green, high‑efficiency energy‑storage devices gain surging global market demand. With years‑long dedication to intelligent manufacturing, Han’s Laser Lithium‑battery Intelligent Equipment has accumulated solid R&D strength and rich practical experience. By integrating multiple cutting‑edge technologies, the company delivers high‑efficiency, eco‑friendly and sustainable lithium‑ion battery production lines, bringing revolutionary upgrades to the new‑energy battery sector.
Loading...
Name
Phone
Organization
Use Case
Database Platform