Polarization Insensitive Tap Isolator
The Polarization Insensitive Tap Isolator combines a tap coupler and polarization insensitive isolator into a single compact package. It has low polarization dependent loss and very low insertion loss variation. This optical isolator is ideally suited for fiber amplifiers and fiberoptic systems where signal monitoring is required.
Save to Favorites
Overview
Specifications
| Parameter | Value |
|---|---|
| Center Wavelength [Performance specs only for 1% tap ratio] | 1310 or 1550 |
| Typ. Peak Isolation [Performance specs only for 1% tap ratio；Single Stage] | 40 dB |
| Min. Isolation [Performance specs only for 1% tap ratio；Single Stage；λc±10 nm；all polarization states；23 °C] | 30 dB |
| Typ. Insertion Loss [Performance specs only for 1% tap ratio；Single Stage；λc±20 nm；all polarization states；23 °C；each connector added: IL 0.3 dB higher.] | 0.45 dB |
| Max. Insertion Loss [Performance specs only for 1% tap ratio；Single Stage；λc±20 nm；-5 to +70 °C；all polarization states；each connector added: IL 0.3 dB higher.] | 0.6 dB |
| Max. Polarization Dependent Loss [Performance specs only for 1% tap ratio；Single Stage；Port1→Port3 and Port1→Port2] | 0.1 dB |
| Max. Polarization Mode Dispersion [Performance specs only for 1% tap ratio；Single Stage；Port1→Port3] | 0.25 ps |
| Typ. Peak Isolation [Performance specs only for 1% tap ratio；Dual Stage] | 55 dB |
| Min. Isolation [Performance specs only for 1% tap ratio；Dual Stage；λc±10 nm；all polarization states；23 °C] | 45 dB |
| Typ. Insertion Loss [Performance specs only for 1% tap ratio；Dual Stage；λc±20 nm；all polarization states；23 °C；each connector added: IL 0.3 dB higher.] | 0.6 dB |
| Max. Insertion Loss [Performance specs only for 1% tap ratio；Dual Stage；λc±20 nm；-5 to +70 °C；all polarization states；each connector added: IL 0.3 dB higher.] | 0.8 dB |
| Max. Polarization Dependent Loss [Performance specs only for 1% tap ratio；Dual Stage；Port1→Port3 and Port1→Port2] | 0.15 dB |
| Max. Polarization Mode Dispersion [Performance specs only for 1% tap ratio；Dual Stage；Port1→Port3] | 0.05 ps |
| Min. Directivity [Performance specs only for 1% tap ratio；Port3→Port2] | 55 dB |
| Min. Return Loss (Input/Output) [Performance specs only for 1% tap ratio；Each connector added: RL 5 dB lower.] | 55/55 |
| Coupling Ratio & Tolerance [Performance specs only for 1% tap ratio；Customized coupling ratio available；source performance specs only for 1% tap ratio] | 1.0±0.5 or specify |
| Max. Optical Power [Performance specs only for 1% tap ratio；Continuous Wave] | 300 mW |
| Max. Tensile Load [Performance specs only for 1% tap ratio] | 5 N |
| Fiber Type [Performance specs only for 1% tap ratio] | SMF-28 Fiber |
| Operating Temperature [Performance specs only for 1% tap ratio] | -5 to +70 °C |
| Storage Temperature [Performance specs only for 1% tap ratio] | -40 to +85 °C |
| Polarization Mode Dispersion [Performance specs only for 1% tap ratio；Low PMD version available；actual footnote 2] | <0.05 ps |
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