皮秒光纤激光器Eureka系列,C-Band,40GHz,脉宽可调
The C-band 40 GHz picosecond fiber laser (PSL-40-TT) is an actively mode-locked fiber laser with a repetition rate from 38 to 42 GHz that provides a stable and reliable optical clock with turnkey operation. Along with a portable design, the PSL-40-TT series offers user-friendly front panel control knobs for flexible adjustment of wavelength, pulse width and output power. The wavelength can be tuned throughout the C-band. The pulse width can be tuned from 0.8 to 5 ps, with transform-limited spectral width and a better than -20 dB pedestal. The timing jitter is as low as 50 fs and the side mode suppression is better than -75 dB. An output power of greater than 20 mW obviates the need for an additional optical amplification stage. Options for 780 nm or 1 ?m band are also available.
Applications
● Optical clock for 40, 80, 160, 320 GHz OTDM system
● Spectral comb
● Transmission network characterization
● High speed O/E conversion
● Optical sampling
● Metrology
Features
● Repetition rate continuously tunable from 38 to 42 GHz
● Wavelength tunable from 1530 to 1565 nm
● Pulse width tunable from 0.8 to 5 ps
● Average output power greater than 20 mW
● Transform-limited output
● Linearly polarized output
● Minimal pulse pedestal
● Low timing jitter
Technical Specifications
Model Number
PSL-40-TT
Pulse Width (ps)*
0.8 ~ 5 (tunable)
Output Wavelength (nm)**
1530 ~ 1565 (tunable)
Repetition Rate (GHz)
38 ~ 42 (tunable)
Timing Jitter (fs)
<50 (carrier offset 100 Hz ~ 1 MHz)
Amplitude Noise (%)
<1
Output Power (mW)
>20
Operating Temp (°C)
15 ~ 30
Operating Voltage (VAC)
85 ~ 264
Dimensions (cm)
48(w) x 42(d) x 9(h)
* A sech2 pulse shape (convolution factor of 0.65) is used to determine the pulse width for the second harmonic autocorrelation trace.
** 780 nm or 1 ?m band is available.
Due to our continuous improvement program, specifications are subject to change without notice.
商品属性 [波长] 1530~1565nm (tunable) [脉宽] 0.8~5ps (tunable) [平均功率] 20mW [重复频率] 38~42GHz (tunable)