1540nm-1560nm single-frequency pulsed erbium-doped fiber amplifier
Single-frequency pulsed erbium-doped fiber amplifier is a fiber amplifier dedicated to narrow linewidth single-frequency nanosecond pulses, the spectral linewidth of the input laser pulse can be as low as kHz level, and the nonlinear effect is effectively suppressed while achieving high pulse energy output, single-mode or polarization-maintaining fiber output. It can be used in applications such as distributed sensing, Doppler lidar, etc.
characteristic
Wide wavelength range
High gain factor
Suppresses nonlinearity
apply
Doppler lidar
Fiber Optic Distributed Sensing
Fiber lasers
parameter
Wavelength ：1540-1560nm
Pulse width ：10-200ns
Pulse frequency ： 5-20MHz
Enter the pulse peak power：10-50mW
Output pulse peak power：10-100w
Output light single pulse energy: 10~20uJ
Input/output isolation:≥35dB
Pigtail type and connector:SMF-28/PM1550,FC/APC
Working mode:Automatic Current Control (ACC)
Electricity Desktop： 100~240V AC, ≤15W
Electricity module：12V DC, ≤15W
Desktop Size：260(W)×280(D)×120(H)mm
module Size：125(W)×150(D)×20(H)mm
Operating temperature：5 ~ 35°C
Operating humidity：0~70%
