1550 nm, 0.6 - 2.5 GHz, Picosecond Benchtop Fiber Laser
Applications
Spectral comb
Transmission network characterization
High speed O/E conversion
Optical metrology
High speed analog to digital conversion
Optical sampling
Features
Repetition rate tunable from 0.6 to 2.5 GHz
Wavelength tunable from 1530 to 1565 nm
Pulse width tunable from 2 to 10 ps
Average output power > 20 mW
Transform-limited output with low timing jitter
Convenient fiber pigtail output
Integral optical monitor port
The benchtop Eureka (PSL-1) series is the perfect, picosecond pulse optical source for telecommunications test and measurement applications. Along with a portable design, the series offers user-friendly front panel control knobs for adjustment of the output power, wavelength, pulse width, and repetition rates. Different synchronization signals are available through a front panel RF output and an optical monitor port.
The C-band source is an actively mode-locked fiber laser with a tunable repetition rate from 0.6 to 2.5 GHz that provides a stable and reliable optical clock with turnkey operation. It features a convenient fiber pigtail output with wavelength tunability throughout the C-band and power levels up to 20 mW. The pulse width can be varied from 2 to 10 ps with a pedestal of less -30 dB and a near transform-limited spectral width.
Technical Specifications1
Model Number
PSL-1-TT
OPTICAL
Center Wavelength (nm)
1530 ~ 1565 (tunable)
Pulse Width2 (ps)
2 ~ 10 (tunable)
Average Power3 (mW)
> 20 at 2.5 GHz
Repitition Rate (GHz)
0.6 - 2.5 (discretely tunable with spacing ~ 2 MHz)
Pulse Amplitude Stability (%, RMS)
< 1.0
Polarization Extinction Ratio (dB)
> 18
Output/Termination
PM 1550 fiber pigtail with FC/APC connector, key to slow axis
ELECTRICAL
RF Driver Source Input (V)
0.6 - 2.5 GHz, 0 - 5 dBm
Supply Voltage (VAC)
85 - 264 autoranging
Supply Frequency (Hz)
47 - 63 autoranging
MECHANICAL
Operating Temperature (oC)
15 - 30
Dimensions (cm)
48.2(W) x 46.7(D) x 10(H)
Weight (kg)
~ 7
1.Due to our continuous improvement philosophy, all product specifications are subject to change without prior notice. Please contact for customized specifications.
2. A sech2 pulse shape (deconvolution factor of 0.65) is used to determine the pulse width from the second harmonic autocorrelation trace.
3. From output port A, a monitor signal (~ 0.1 mW) is available from output port B.
商品属性 [波长] 1530 ~ 1565nm (tunable) [脉宽] 2 ~ 10ps (tunable) [重复频率] 0.6 - 2.5GHz (discretely tunable with spacing ~ 2 MHz) [平均功率] > 20mW at 2.5 GHz