1550 nm Nanosecond Pulsed Laser, MOPA, 37 dBm CW Output
The Optilab NPL-1550-37-R is a nanosecond pulsed, high power optical light source ideal for LIDAR system development and applications. Housed in a fully integrated unit in the MOPA configuration, which contains a pulsed narrow linewidth DFB laser as the Master Oscillator (MO), and a dual stage 37 dBm EDFA as the Power Amplifier (PA). The NPL-1550-37-R provides up to 37 dBm (5 W) CW optical power in the 1543 – 1570 nm wavelength region in a compact design, either for OEM integration or as a stand alone source with inclusive power supply. Laser output pulse width and repetition rate can be programmed with internal settings, or alternatively can be controlled via an external electrical trigger. The pulsed output can be transmitted via fiber pigtail or high power collimator, contact Optilab for more information.
Features
➤ MOPA configuration
➤ Laser wavelength: 1543 nm to 1570 nm
➤ Mid-Stage ASE Filtering
➤ 37 dBm Dual Stage Power Amplifier
➤ Pulse energy: up to100 μJ
➤ Pulse width: 2 ns to 1000 ns
➤ Pulse repetition rate: 100 Hz to 1 MHz
➤ LCD and RS-232 monitor and control interface
➤ Collimator Output (optional)
Applications
➤ Pulsed laser source for LiDar
➤ Free space optical communication
➤ High power optical instrumentation
➤ Research & Development
Functional Diagram
Optical Specifications
Center Wavelength
1543 nm to 1570 nm (selectable)
Optical Pulse Width
2 ns to 1000 ns (selectable)
Pulse Repitition Rate
100 Hz to 1 MHz (selectable)
Energy per Pulse
up to 100 µJ
Pulse Contrast
50 dB typical
CW Output Power
37 dBm typical
Peak Optical Output Power
up to 2 KW
Wavelength Adjustment Resolution
0.05 nm (optional)
Output Waveform
Pulsed
Input Trigger Level TTL
> 3.5 V
Electrical Connector
SMA female
Mechanical Specifications
Operating Temperature
0º C to +50º C
Storage Temperature
-40° to +70° C
Humidity
10% to 90%
Power Supply
110 V - 220 V AC, 50 / 60 Hz, < 1 A
Cooling
Forced Air
LCD Display
Temperature, Current, Output Power
Communication Interface
RS-232 interface cabling from PC to units
Output Fiber
SMF-28 fiber pigtail or collimator
Mechanical Dimensions (estimated)
12” (L) x 8” (W) x 4” (H)
商品属性 [波长] 1543 nm to 1570 nm [脉宽] 2 ns to 1000 ns [峰值功率] up to 2 KW [重复频率] 100 Hz to 1 MHz [单脉冲能量] up to 100 µJ [平均功率] 37 dBm typical