Optical Tunable Filters
Electrically Fiber Optic Grating Tunable Filter – 0.7nm Linewidth, 150nm Tuning
This series of Electrically Tunable Grating-Based Fiber Optic Tunable Filters offers an exceptionally wide tuning range of over 150 nm, low insertion loss (~1.5 dB), and a narrow linewidth of 0.7 to 1.0 nm. The tunable passing band features a Gaussian-shaped peak and is continuously adjustable across a wide spectral range via a grating rotated by a micro-step motor. Wavelength tuning is controlled through a USB or RS232 interface with a GUI, and a 5V DC power supply is included. Utilizing proprietary optics, Our ensures high repeatability, with options for polarization-independent or polarization-dependent operation and strong off-band suppression. Volume discounts are available for this model.
Configuration options
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Center Wavelength: 530nm · Power: Regular · Type: Standard · Fiber Type: SMF-28 · Fiber Cover: 900um tube · Fiber Length: 0.25m · Connector: None · API: Non
Specifications
Electrically Fiber Optic Grating Tunable Filter – 0.7nm Linewidth, 150nm Tuning
| Fiber Type | SM450 | PM460 | SM600 | PM630 | Hi780 | PM780 | SM800 | PM850 | PM980 | Hi1060 | SM28 | PM1550 | SM1950 | PM1950 |
| Center Wavelength(nm) | 480 – 650 | 460 – 700 | 620 – 650 | 620 – 650 | 760 – 800 | 760 – 800 | 830 – 870 | 830 – 870 | 910 – 1080 | 960 – 1080 | 1250 – 1650 | 1250 – 1650 | 1700 – 2300 | 1700 – 2300 |
| ± 80 | ± 30 | ± 30 | ± 50 | ± 50 | ± 50 | ± 60 | ± 60 | ± 60 | ± 70 | ± 70 | ± 80 | ± 80 | ± 80 | ± 80 |
| Optical Power (W) | 0.05 | 0.08 | 0.09 | 0.09 | 0.1 | 0.1 | 0.2 | 0.2 | 0.3 | 0.3 | 0.4 | 0.4 | 0.4 | 0.4 |
| Fiber Length (m) | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Connector | None | None | None | None | None | None | None | None | None | None | None | None | None | None |
| PER | N/A | >14 | N/A | >16 | N/A | >18 | N/A | >18 | >18 | N/A | N/A | >20 | N/A | >20 |
Downloads
Datasheets & documents
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