850 and 1550 nm Femtosecond Fiber Laser
Applications
High speed receiver conformance testing
Photodetector characterization
Optical metrology
Materials characterization
Silicon integrated circuit testing
Seed source for higher energy laser systems
Features
Average power > 0.5 mW
Central wavelength 850, and 1550 nm
Pulse width < 2 ps (850), < 0.5 ps (1550)
GHz synchronization for low-jitter triggering
Turnkey benchtop platform
Convenient fiber pigtail output
Exceptional long term stability
The benchtop (FPL-0) series is the perfect short pulse optical source for test and measurement applications. Along with a portable design, the series offers user-friendly front panel control knobs for adjustment of the output power and pulse width. Different synchronization outputs are available with GHz (high harmonic) options that can provide a time domain persistent timing jitter of less than 0.25 ps.
This dual output low power femtosecond fiber laser is a passively mode-locked fiber laser that employs nonlinear wavelength conversion to provide stable short pulse outputs at850 and 1550 nm. The desired wavelengths need to be specified at the time of purchase. The laser utilizes the proprietary Mendocino saturable absorber technology, which has been developed and perfected over a twenty-year period, to deliver reproducible mode locking at turn-on with excellent stability and reliability. It features convenient fiber pigtail outputs for each wavelength with power levels greater than 0.5 mW and optical pulses of less than 2 ps at 850 nm and less than 0.5 ps at 1550 nm.
Technical Specifications1
Model Number
FPL-01RCFF
Output
Port A
Port B
OPTICAL
Central Wavelength2 (nm)
850 ± 3
1550 ± 2
Pulse Width3 (ps)
< 2
< 0.5
Average Power (mW)
> 0.5
Repitition Rate4 (MHz)
20
Power Stability over 8 hours5 (%, RMS)
< 0.5
Beam Quality, M2
< 1.1
Polarization Extinction Ratio (dB)
> 20
Output
Single mode fiber (HI 780) pigtail
Single mode fiber (SMF-28) pigtail
Termination
FC/APC connector
ELECTRICAL
Electrical Synchronization (V)
~ 0.5, SMA connector
Electrical Synchronization Frequency6
Standard, 20 MHz
High Harmonic, 10 GHz
Persistent Timing Jitter7 (RMS, ps)
< 2.0
< 0.25
Supply Voltage (VAC)
85 - 264 autoranging
Supply Frequency (Hz)
47 - 63 autoranging
MECHANICAL
Operating Temperature (°C)
15 - 30
Dimensions (cm)
34.9(W) x 43.7(D) x 10(H)
Weight (kg)
~ 6
1. Due to our continuous improvement philosophy, all product specifications are subject to change without prior notice. Please contact for customized specifications.
2. The desired Port A output wavelength needs to be specified at the time of purchase. For more details, please contact .
3. A sech2 pulse shape (deconvolution factor of 0.65) is used to determine the pulse width from the second harmonic autocorrelation trace.
4. For other repetition rates, please contact .
5. Requires an ambient temperature control of ± 1.0ºC. 6. The desired synchronization output needs to be specified at the time of purchase. For more details, please contact .
7. Measured when used as a trigger signal with a high speed sampling oscilloscope.
商品属性 [波长] 850 ± 3nm/1550 ± 2nm [脉宽] < 2ps/< 0.5ps [平均功率] > 0.5mW [重复频率] 20MHz