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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)