◆ 1530~1580nm single frequency ◆ ±20GHz tuning range ◆ Line width 1kHz ◆ 40mW to 10W CW
【Specifications】 Wavelength, nm: 1530–1580 Wavelength tuning, GHz: ± 20 Bandwidth, kHz: <1 Power: 40 mW–10 W Power range, from maximum, %: from 1 to 100 Operating mode: Continuous Frequency stability, MHz: Long-term (operating for 1 hour) – at least 250 Short-term (operating for 1 s) – at least 20 Cooling Air: Power consumption, W: no more than 350 Operating temperature range, °C: from +15 to +30 Polarization: Natural Power supply voltage, V: 110–265 Monitoring: Via front panel or remotely via TCP/IP protocol
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basic information
～Continuation～ Output power instability (at 25 °C), %: Long-term (operating for 1 hour) <5 Short-term <0.5 Evolase's single-frequency narrow-linewidth erbium fiber laser is a tunable laser with a tuning range of ±20GHz at wavelengths from 1530nm to 1580nm. The output is available in 40mW to 10W types and can be adjusted in the range of 1~100%. Evolase is a company that manufactures and sells LD driver boards for short pulses (picosecond/nanosecond), short pulse LD modules, as well as ultrashort pulse fiber lasers (1064nm) and their SHG (532nm)/THG (355nm) devices, and single-frequency lasers.
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Applications/Examples of results
■Interferometric measurement ■Surface velocity measurement in high-speed shock wave processes ■Vibration measurement ■Laser spectroscopy ■Optical communication
Company information
■New products related to barcodes ■Laser diode related ■We accept orders for optical fiber connector processing. *We are currently accepting orders for communication to large diameter with short delivery times! ■Manufacturing of ultra-stabilized LD modules and light source devices ■Import and sales of various semiconductor lasers ■Import and sales of optical modulators and optical peripheral components ■Other import and sales of scientific and analytical instruments and parts
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