Ascentta Polarization Maintaining Fiber Isolator (780nm)
Description
This is an Optical (TGG Type) Isolator: Polarization-Maintaining (PM). It is designed for wavelengths 532, 635, 650, 780, 850, 980, 1030, 1064 nm.
Ascentta, Inc. offers a diverse range of optical isolators, including single-mode, multimode, and polarization maintaining (PM) isolators.
Their product line includes inline and free space optical isolators (Faraday isolators) designed to operate at various wavelengths, such as 780nm, 850nm, 980nm, 1060nm, 1310nm, 1550nm, and L-band. Ascentta specializes in customized isolators tailored to specific application requirements.
Ascentta Polarization Maintaining Fiber Isolator (780nm)
Specifications |
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|---|---|
| Type Of The Device: | Isolator |
| Operating Wavelength: | 780 nm |
| Max Power: | 0.150 W |
| Min Isolation: | 28 dB |
| Insertion Loss (All SOP) Max.: | 1.5 dB |
| Extinction Ratio Min.: | 20 dB |
| Return Loss Min.: | 45 dB |
| Operating Temperature: | +10 to +50 °C |
| Storage Temperature: | 0 to +60 °C |
Features
- Wide range of optical isolators, including single-mode, multimode, and PM isolators
- Inline and free space (Faraday isolators) configurations
- Covering a broad range of wavelengths: 780nm, 850nm, 980nm, 1060nm, 1310nm, 1550nm, and L-band
- Customization options available for tailored solutions
Applications
- Fiber optics communication systems
- Laser systems
- Optical testing and measurement
- Research and development
- Telecommunications
For pricing, technical or any other questions please contact the supplier
- No registration required
- No markups, no fees
- Direct contact with supplier
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How to order?
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Ships from:
United States
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Sold by:
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On FindLight:
since 2020
Frequently Asked Questions
The typical isolation ranges from 26 dB (for 532, 635, 650 nm) to 30 dB (for 980, 1030, 1060 nm), and the minimum isolation ranges from 23 dB (for 532, 635, 650 nm) to 25 dB (for 980, 1030, 1060 nm).
The maximum insertion loss ranges from 2.0 dB (for 532 nm) to 1.2 dB (for 980, 1030, 1060 nm).
The minimum extinction ratio ranges from 18 dB (for 532, 635, 650 nm) to 20 dB (for 780, 850, 980, 1030, 1060 nm).
The minimum return loss is 45 dB for all wavelengths.
The maximum optical power handling ranges from 50 mW (for 532 nm) to 250 mW (for 980, 1030, 1060 nm).
The package dimensions are Φ21xL60 mm for 532, 635, 650 nm, and Φ24xL65 mm for 780, 850 nm, and Φ24xL80 mm for 980, 1030, 1060 nm.
The operating temperature is from 10 to 50°C and the storage temperature is from 0 to 60°C.
The above specifications are for parts without connectors. Adding connectors can affect the insertion loss (IL), return loss (RL), and extinction ratio (ER). The connector key is aligned to the slow axis.
Contact Ascentta with your custom configuration needs, specifying the wavelength, fiber type, cable type, fiber length, connector, max power, and package. Use the provided codes to specify options. For instance, 'PM=PolarizationMaintaining' for fiber type, 'B=250um' for cable type, '10=1.0m' for fiber length, and 'FA=FC/APC' for connector type. The max power affects other specifications.