EFO. Femtosecond Er-doped Fiber Lasers
Mode-locked femtosecond fiber lasers based on Er-doped active fibers. Include models with simple oscillators, as well as models with one or several additional preamplifiers.
Ultrashort pulse duration down to 50 fs
Small footprint
Turn-key operation and highly stable
Up to 5 W average power upon request
Benchtop version
EFO-80/10
EFOA-120/100
EFOA-100/260
EFOA-100/440
EFOA-300/2000
Wavelength (fixed)
1560±10 nm
Repetition rate (fixed)
65±5 or 80±5 MHz (100±5 MHz upon request)
Pulse duration* (fixed)
<80 fs
<120 fs
<100 fs
<100 fs
<300** fs
Average output power
>10 mW
>100 mW
>260 mW
>440 mW
>2** W
Polarization, linear
vertical
horizontal
horizontal
horizontal
horizontal
Output type
collimated free-space, TEMoo
(fiber-coupled output upon request, output pulse energy limited to 1.2 nJ)Long-term power stability (8 h, at equal ambient temp.)
<0.5% rms
<1% rms
RF sync output
SMA connector (200-300 mV @ 50 ohm load)
Mode-lock status
SMA connector (3.5/0 V) and LED
Service optical output
FC/APC (~1 mW)
Laser head dimensions
180x210x50(70) mm
180x210x70(90) mm
180x210x70(90) mm
380x250x120 mm
Power supply unit dimensions
230x200x85 mm
230x200x130 mm
230x200x130 mm
470x385x155 mm
* - 50 fs to 5 ps customization upon request for certain power ratings, please enquire;
** - <100 fs, 2.5 W upon request; up to 5 W upon request.
商品属性 [波长] 1560±10 nm [脉宽] <120 fs [平均功率] >100 mW [重复频率] 65±5 or 80±5 MHz (100±5 MHz upon request)