ELR-MM are multimode continuous wave (CW) Erbium fiber lasers with output power 150 W. These lasers are offered as end-user friendly 19” rack mount units. The laser provides high brightness multi-mode output in “eye-safe”* (1535-1605 nm) spectral range with unique reliability. Its turnkey operation, compact size and simplicity make it an ideal IR source for both commercial and lab applications. Users can select from a wide range of options including direct modulation, optical isolation at the output, touch-screen display, delivery fiber length, termination and others.
|Selectable Wavelength Near 1.5 μm||Compact and Low Cost|
|Output Power up to 150 W||Industrial Performance|
|Excellent Beam Quality
|Central Wavelength Range*, nm||1550 or 1567|
|Linewidth FWHM, nm||<1 typ.|
|Mode of Operation||CW/modulated|
|Modulation Frequency, kHz||≤1|
|Maximum Average Power, W||150|
|Power Tunability, W||5-150|
|Power Stability**, %||±1 typ.|
|Optical Noise***, % RMS||<3, typ. <1.5|
|Beam Parameter Product, mm × mrad
*1550 nm if not specified.
Higher power erbium CW lasers are available: ELS Erbium Laser Systems provide multiple kilowatts of output power. Please contact your IPG Representative.
** Over 4 hours, T=const
*** 10 kHz to 10 MHz
|Dimensions (W × D × H), mm||448 × 550 × 132|
|Supply Voltage, 1-phase, 50-60 Hz, VAC||100-120, 200-240|
|Power Consumption, W||<1100, 900 typ.|
|Scientific Applications||Medical Applications|
|Polymer Welding||Optical Pumping|