PLANEX™ laser product is high performance and industry-proven single frequency External Cavity Lasers (ECL) based on RIO’s proprietary planar technology – PLANEX™. The PLANEX laser consists of a gain chip and a planar lightwave circuit (PLC) that includes a Bragg grating. The coupling of these components forms a cavity with significant benefits: with
up to 30 mW output power, very low RIN, low phase noise and narrow linewidth, and very low wavelength sensitivity to bias current and temperature. RIO PLANEXTM Series combines the high performance of long cavity fiber lasers with the low cost, simplicity and Telcordia GR-468 reliability qualified technology platform semiconductor lasers.
Figure 1 : PLANEXTM typical Intensity Noise (RIN)
Figure 2 : PLANEXTM typical Phase Noise
Figure 3 : PLANEXTM laser source 14 pin butterfly
KEY FEATURES :
•Single longitudinal mode
•Center wavelength: 1061nm–1067nm and 1530nm – 1565nm windows.
• Narrow linewidth (kHz)
• Low noise (Phase noise and RIN)
• Wavelength tunability
• Excellent SMSR
• Excellent wavelength stability over life and temperature
• Low sensitivity to vibration and acoustic noise
• CW, modulated and pulsed operations
• SMF and PM fiber pigtail options
• Telecordia GR-468 qualified platform
• RoHS compliant
Applications :
• Seeding of fiber and solid-state lasers
• Second Harmonic Generation (SHG)
• Optical Parametric Oscillators (OPOs)
• LIDAR
• Laser Spectroscopy
• Metrology
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