Femtosecond Fiber Lasers

FSX-Series

TURN-KEY, TUNABLE,
24/7 OPERATION, EXTENDED FEATURES

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Tunable Ultrafast Fiber Lasers

The FSX-series is a flexible, turn-key and compact femtosecond laser system perfectly matched for multi-photon imaging and other bio-photonic applications. The air-cooled laser is engineered for sustained 24/7 operation.

The modular concept of the FSX-series offers three base models. Each model can be upgraded with various options or fully customized. The FSX-1040 offers one fixed wavelength at 1040 nm. For multi-wavelength applications demanding perfectly synchronized femtosecond pulses we offer two solutions:

The FSX-Dual with two fixed wavelengths, one at 1040 nm and the other factory-set between 750 and 1300 nm. And the FSX-Tune with a fixed wavelength at 1040 nm and a tunable in the range of 750 to 1300 nm, engineered with excellence for expanded imaging capabilities.

Special Laser Systems For: Telecommunications, CARS, Three-photon and more. Ask about customized systems.

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FSX-1030 FSX-DUAL FSX-TUNE
Single-wavelength: 1030 nm
Second wavelength: 760-940 nm (fixed in range)
Second wavelength: 760-940 nm (tunable)
Pulse duration >140 fs
Average output power per wavelength >5W >1 W @ 1030nm >400 W @ 2st ʎ >1 W @ 1030 nm >400 mW over range
Pulse Energy >50 nJ >12.5 nJ @ 1st ʎ >5 nJ @ 2st ʎ >12.5 nJ @ 1st ʎ >5 nJ @ 2st ʎ
Pulse repetition rate* 100 MHz
Beam quality M2>1.15, TEM∞
PER >23dB
Pointing stability 30 μrad rms (12 h) const. temperature, >5 prad/°C 18-27°C
Laser Output Collimated free space
FSX-3p 1280 FSX-CARS FSX -TRI FSX -3p 1030
First wavelength 1280 nm +/- 15 nm 1040 nm +/- 10 nm 1035 nm +/- 10 nm 1035 nm +/- 10 nm
Second wavelength Optional SHG output: 860 nm Optional third (OPO): 1450 – 1750 nm 920 nm or 810 nm 920 nm or 810 nm
Pulse duration < 50 fs <130 fs @ 1040 nm 5 – 20 ps @ 860 nm < 130 fs < 130 fs
Average output power >0.3 W @ 1 – 5 MHz > 1500 mW @ 1040 nm >300 mW @ 860 nm >700 mW @ 1720 nm > 1 W @ 1040 nm > 350 mW @ 980, 810 nm > 1 W @ 1040 nm > 350 mW @ 980, 810 nm
Pulse energy > 300 nJ > 18.75 nJ @ 1040 nm > 3.75 nJ @ 860 nm > 10 nJ @ 1035 nm > 3.5 nJ @ 980, 810 nm > 10 nJ @ 1035 nm > 3.5 nJ @ 980, 810 nm
Pulse repetition rate 1 – 5 MHz, optimized for 2 MHz 80 MHz +/- 2 MHz 100 MHz +/- 1 MHz 100 MHz +/- 1 MHz
FSX-SHG 780 FSX-1040 LP FSX-1550 LP FSX -515
First wavelength 1035 nm +/- 10 nm 1035 nm +/- 10 nm 1560 nm +/- 10 nm 515 nm +/- 5 nm
Second wavelength 1560 nm NA NA Optional – Dual
Pulse duration < 250 fs @ 780 nm < xxx fs @ 1560 nm < 130 fs @ 1040 nm < 250 fs 10 – 20 ps
Average output power > 200 mW > 400 mW > 100 mW > 1 W
Pulse energy > 2 nJ > 5 nJ > 12.5 nJ > 12.5 nJ
Pulse repetition rate 100 MHz +/- 2 MHz 80 MHz +/- 1 MHz 80 MHz +/- 1 MHz 80 MHz +/- 1 MHz
Option XSight (Integrated AOM for fine power control and fast power modulation)
Transmission >85%
ON/OFF response time > 1ʎs (rise or fall time >200 ms )
Analog modulation bandwidth > 1MHz (input : 0-5 Volts, 1KOhm)
Power Control Computer controlled from 0 to 100%, alignment mode
Option FLeX (Fiber delivery)
Fiber length 2 meters
Transmission > 60%
Pulse duration < 150fs < 100fs < 130fs < 100fs < 120fs
Other options
DUAL N/A 2 independently controlled laser heads operating at 920 and 1064 or 1040 nm
GDD extension Computer controlled from 0 to -90 000fs2
Wavelength Other wavelength are requested
Repetition rate Any fixed frequency from 30 MHz to 80 MHz from 40 MHz to 80 MHz
Frequency conversion N/A 460 nm 460 nm
FSX Datasheet
Specification Sheet 1
Specification Sheet 2
Specification Sheet 3
Specification Sheet 4
Specification Sheet 5