These light sources are compact Master Oscillator Power Amplifier (MOPA) setups that can be directly modulated within certain limits of repetition rate and pulse power. Standard products operate at wavelengths of 1,5 µm at a repetition rate of > 6 kHz and a pulse energy of 10 µJ/50 ns (200 W peak power).
1050-1090 nm wavelength is available on request. Customer specific products at both wavelength windows with an additional booster-amplifier stage permit much higher repetition rates (above 50 kHz) or peak output (2 kW).
The high power density and excellent beam parameter product, after decoupling into freespace, make these light sources a preferred choice for many test and measurement applications. Especially mobile range finders and LIDAR-systems can benefit from the beam quality in connection with low power consumption.
Pulsed Fiber Amplifier MOPA
Specifications Module FL-Er 23 C1P FCA M01
Parameter
Operating wavelength range
Optical 0utput (cw average)
Pulse energy
Pulse width (FWHM)
Repetition rate *
* reduced pulse energy at 100 kHz
Operation current
Package size (L x W x H)
Operating temperature
Storage temperature
Value
1530 - 1565 nm
> 23 dBm
> 10 µJ
> typ. 50 ns
< 6 - 20 kHz *
2 µJ
max. 4 A
145 x 100 x 17 cmm
0 - 40 °C
-40 - 85 °C
Pinout
Pin
1-4
5-8
9
10
11
12
13
14
15
16-20
Designation
+5 V
GND
Pout Monitor
Enable1
Enable2
LOS
TempError
RangeError
Pin Monitor
N.C
Options
- booster stages (average power > 1 W)
- collimation optics
- customized versions and housings
- versions with Yb-doped fiber (1060nm window)
- customized seed sources