PEFL-MIRVISION SERIES
PULSED ERBIUM FIBER LASER
1.5 µm EYE-SAFE HIGH POWER LASER TRANSMITTER
KEY FEATURES
• 1.5 µm eye-safe operation
• Energy per pulse up to 350 µJ
• Peak power up to 25 kW
• Choice of pulse duration from 0.5 ns to 200 ns
• Pulse repetition frequency from 10 kHz to 1 MHz
• Linear or random polarization
• High output-beam quality (from 1.5 to 2.5)
• Low power consumption
• Wide operating temperature range (-35 °C to +65 °C)
• Rugged and compact package
APPLICATIONS
• Telemetry, range-finding
• Obstacle detection
• Airborne survey, mapping
• 3D scanning
• Wind sensing
Description
MIRVISION series Erbium-doped fiber lasers are eye-safe pulsed laser sources. These lasers benefit from Keopsys design, can deliver pulses from 0.5 to 200 ns over a wide range of repetition rates (10 kHz to 1 MHz).
Energy per pulse up to 350 µJ and high peak power up to 25 kW, are available with excellent beam quality near gaussian mode (1.5< M² < 2.5).
The module incorporates a microcontroller for internal controls, alarms and RS232/USB communication. External TTL signal triggers the optical pulses.
The compact, light weigth and rugged package makes it ideal for airborne and harsh environmental applications.
Optical Specifications
PEFL-MIRVISION
@ 25 °C
Mode of operation
Pulsed
Operating wavelength
1545+/-1 nm*
Wavelength excursion over T °C range
<0.3 nm
Energy per pulse
From 20 to 350 µJ
Peak power
From 5 to 25 kW
Average power
From 3 to 10 W
Pulse repetition frequency
From 20 to 250 kHz
Pulse duration (FWHM)
From 4 to 20 ns
Random or Linear (15 dB) polarization
RP or LP
Output termination
FC/APC or Collimator
Seed tap (option)
1 m pigtail length, SMF, FC/PC
* Other wavelength on request
The PELF-MIRVISION series lasers are available as OEM module for an easily integration.
RELIABILITY
The Keopsys range of fiber lasers are manufactured with tested components and are submitted to several inspections during the manufacturing process under a rigorous quality management certified in accordance with the ISO 9001:2008 standard. Our all-in-fiber systems offer maintenance free operation. Countless units are continuously running in demanding environments with no failure.
GUARANTEE
Our fiber systems are under 1 full year parts and labor guarantee.
We offer a warranty extension of 1 or 2 years. Please contact us.
商品属性 [功率] From 3 to 10 W [脉宽] From 4 to 20 ns [输出类型] Pulsed [重复频率] From 20 to 250 kHz [波长] 1545+/-1 nm