FemtoFiber pro SCIR
Supercontinuum Pulsed Fiber Laser
• Broadband infrared fiber laser source: 980 - 2200 nm • Octave spanning continuum generated by HNLF
• SAM mode locking, PM fiber based MOPA system • Compact footprint, < Letter/A4 format
• Robust and reliable design, push button operation
The FemtoFiber pro SCIR comprises a very robust MOPA system with an octave-spanning supercontinuum generation (980 – 2200 nm) in one single box. The broadband continuum emission is generated by a Highly-nonlinear fiber (HNLF) and can be altered by the built-in motorized prism compressor, for an optimization to individual need
Applications
• Mid-IR Generation (in combination with FemtoFiber pro SCIR/multiple beam configuration)
• Optical Coherence Tomography (OCT) • Metrology
Options
M40: Repetition rate 40 MHz instead of standard 80 MHz
Oscillator design with 40 MHz repetition rate
Some specifications may change (contact us for details)
Cannot be combined with VAR option
Mxx: Customized repetition rate, e.g. 68 MHz, 77 MHz, …
AMP: Multi-Beam Systems
Extension system equipped with amplifier, but no oscillator („AMP“)
FC/APC fiber input for external seeding by the master system
Additional seed ports can be added to each master
Allowing multi-beam system of up to 4 units
Combination of all FemtoFiber pro variants possible
Popular multi-beam systems:
MASTER ModelAMP 1 ModelPurposeNIRTNIR AMPCARS laser sourceNIRUCP AMPBroadband CARS sourceIRSCIR AMPOPCPA seeder systemTVISTVIS AMPPump-probe spectroscopyVAR: Variable repetition rate
Adaptation to the oscillator unit, enabling modulation of the repetition rate
Adjustable resonator length by fast control piezo transducer, resonance frequency > 1 kHz
Slow control based on motorized stage, tuning range typ. 200 kHz (± 100 kHz to nominal repetition rate)
LRC: Laser repetition rate control
Phase-locked loop electronics for synchronization of the laser pulse train to an external reference signal or a reference laser system
RMS jitter < 200 fs
Compact electronics rack with power supply
USB interface and control software
Specification
Wavelength range
980 -2200 nm
Laser output power
> 150 mW (typ. 200 mW)
Repetition rate
80 MHz standard*
Beam divergence
< 1 mrad
Beam size (1/e²)
typ. Ø 2.4 mm
Beam shape
TEMoo, M² < 1.2
Linear polarization
> 95 % (horizontal)
Output coupling
Free space
Dimensions laser head (H x W x D)
151 x 280 x 229 mm³
Weight laser head
< 10 kg
Dimensions control unit (H x W x D)
140 x 235 x 315 mm³
Weight control unit
< 4.5 kg
Power supply
90 to 280 VAC, 47-63 Hz, IEC 60320-C14 socket
Power consumption
< 40 W
PC Interface
Ethernet, USB, RS-232
Environment temperature
20 - 30 °C (operating), 0 - 40 °C (storage and transport)
Environment humidity
Non-condensing
*See options for other repetition rates
商品属性 [波长] 980 .. 2200 nm (bandwidth) [功率] > 150 mW (typ. 200 mW) [输出类型] 脉冲 [重复频率] 40 or 80 MHz