SINGLEMODE OPTICAL FIBER
For Non-Telecommunications Wavelengths
Metroteks Singlemode Optical Fibers are designed for those situations in which you need singlemode operation at wavelengths other than 1300 nm or 1550nm.
Specifications
| SM450 | SM600 | SM750 | SM800 | SM1000 | |
|---|---|---|---|---|---|
| Design Wavelength1 | 488 nm, 514 nm |
633 nm | 780 nm | 830 nm | 1064 nm |
| Cut-off Wavelength | <488 nm | <600 nm | <750 nm | <800 nm | < 1000 nm |
| Numerical Aperture | 0.12 + 17% | ||||
| Attenuation2 | <100 dB/km | <12 dB/km | <5 dB/km | <5 dB/km | <3 dB/km |
| Proof Test | 0.5% strain (50 kpsi stress) | ||||
| Outside Diameter 3 (fiber) | 125 µm +/- 1% (RMS) | ||||
| Core Cladding Concentricity | < 1.0 µm | ||||
| Outside Diameter (Coating) | 245 µm + 5% | ||||
1. The Design Wavelength is the
wavelength (or wavelengths) at the which the fiber is typically used. In
practice, the fiber will transmit a TEM00 mode at any wavelength within an
operating window extending approximately 150 nm from the cut-off
wavelength.
2. Attenuation is quoted for the shortest Design wavelength.
3. Localised, peak-to-peak variations of up to 3% may be
experienced.
Ordering Information: Singlemode fiberTo order any of the Metrotek Singlemode fiber for non-telecommunications wavelengths, simply specify the product code and length you need for your application. |
Metrotek
Phone: (727) 547-8307
Fax: (727) 547-0687
E-mail: fiberoptics@metrotek.com
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