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Femtosecond Fiber Laser
Model: EFOA-SH
780 nm wavelength *
1.1 nJ pulse energy *
Small footprint *
Turn-key operation *
Highly stable *
Application
- Amplifier systems seeding
- Terahertz generation and detection
- Multi-photon microscopy
- Ultrafast spectroscopy
- Semiconductor device characterization
- Supercontinuum generation
- Optical coherence tomography
- Telecommunications
Second harmonic of Er-doped fiber laser operates at wavelength of 780nm and in a number of applications can replace the powerful yet less reliable solid-state Ti:S lasers. Easy to use design， turn-key operation， small footprint greatly facilitate any research in which the laser is involved. Lack of laser experience is not a problem with the fiber lasers， only general electronics and light physics knowledge is required to work with the unit.
EFOA-SH is also a perfect source for amplifier system seeding due to one-box compact design and lack of expensive pump laser as in case of Ti:S solid-state seed.
| EFOA-SH | |
| Pulse Width (FWHM)， fs | <120* |
| Wavelength， nm | 780±10 |
| Average output power， mW | >80 |
| Repetition rate， MHz | 70** |
| Spectral width， nm | ~7.5 |
| Outputs: | Power output (switchable apertures***): >80 mW， 780 nm， TEM00， linearly polarized >160 mW， 1560 nm， TEM00， linearly polarized Service optical output: 1560 nm， FC/APC (~1 mW) RF SYNC Out: SMA connector Mode Lock Status: SMA connector (3.5/0V) and Led |
| Operating temperature， °C | 22±5 |
| Warm up time for rated accuracy，min | 20 |
| Electrical data | 110...220 VAC， 50/60Hz |
Dimensions
| Laser head， mm | 270x270x122.5 |
| Control unit， mm | 230x200x130 |
| Crystal oven control unit， mm | 160x200x75 |
* - <100fs pulse durations available upon request
** - please indicate the necessary value when placing an order (from 25 to 80MHz).
*** - simultaneous dual output is also possible upon request with >80 mW@1560 nm and >80 mW@780 nm.
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