ELMA Femtosecond Fiber Laser
Menlo Systems’ fiber-based femtosecond laser sources integrate the latest achievements in fiber technology into easy-to-use products. Menlo Systems’ unique figure 9® mode locking technology results in reproducible and long-term stable operation. The ELMO with its all-fiber design guarantees excellent stability and low-noise operation. As seed source for fiber amplifiers the oscillator is maintenance free, user installed and ready to use at the press of a single button. In short: An OEM laser engineered for 24/7 operation..
Features
- ■ High Stability
- ■ Low Amplitude and Phase Noise
- ■ All-PM Solution
- ■ Single Mode-Lock State
- ■ Menlo figure 9® Technology
Application
- ■ Amplifier Seeding
- ■ THz Generation & THz Physics
- ■ Ultrafast Spectroscopy
| Specifications | ELMO | ELMO HIGH POWER | ELMO HIGH POWER-FS |
| Center Wavelength | 1560 ±30 nm | 1560 ±30 nm | 1560 ±30 nm |
| Pulse width | <150fs(Typ. 100fs) | <60fs(Typ. 45fs) | <90fs(Typ. 70fs) |
| Out Port | Fiber-coupled | Fiber-coupled | Free space |
| Polarization | Linear, PM fiber | Linear, PM fiber | Linear, P-polarized |
| Dispersion Management | Dispersion can be factory set to achieve short pulses after 0.5-30 m of external fiber | Dispersion can be factory set to achieve short pulses after 0.5-30 m of external fiber | Exter patch cord length of 0.5m to external compressor module** |
| Repetition Rate | 100 MHz (50-100 MHZ with VARIO)* | 100 MHz (50-100 MHZ with VARIO)* | 100 MHz (50-100 MHZ with VARIO)* |
| 2nd Fiber-Coupled Seed Port | Yes | Yes | |
| 2nd High Power Output Port | Avaliable with Multibranch | Avaliable with Multibranch | Avaliable with Multibranch |
| Operating Voltage | 12 VDC/1A | 12 VDC/2A | 12 VDC/2A |
| Power Consumption | 10VA | 20VA | 20VA |
| Operating Temperature | 15 ~ 35 ℃ | 15 ~ 35 ℃ | 15 ~ 35 ℃ |
| Laser Head Dimension /Weight | 195 x 95 x 28 ㎣ /0.7 ㎏ | 195 x 95 x 75 ㎣ /0.7 ㎏ | 195 x 95 x 75 ㎣ /0.7 ㎏ |
| Compressor Dimension /Weight | - | - | 182 x 95 x 32 ㎣ /0.7 ㎏ |
| Warm-Up Time | <60s | <60s | <60< |
* Please inquire for your specific combinations of average power, pulse duration, repetition rate and
external fiber length.
** Free space version with additional compressor module, versatile handheld compressor :
module can also be mounted in s-polarized orientation. Standard external patch cord length 0.5m
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