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Description: Infrared diode laser at 1550 nm featuring ultra narrow linewidth, compact design, long lifetime, cost-effectiveness and easy operation. Applications: communication, tracking, telemetry and antenna remoting, etc. Model #: SF-III-1550 Central Wavelength (nm) 1550±3 Spectral Linewidth (nm) ~0.6 Operating Mode CW Output Power (mW) 1-40 Power Stability (rms, over 4 hours) <3%, <2%, <1% Transverse Mode Near TEM00 Dimensions of Beam at the Aperture (1/e2, mm) ~1.0 Beam Divergence, Full Angle (mrad) <2.5 Warm-up Time (minutes) <5 Beam Height from Base Plate (mm) 24.8 Operating Temperature (°C) 10-35 Power Supply 85-264 VAC: PSU-III-LED/PSU-III-FDA (1 Hz-30 kHz); 100-240 VAC: PSU-A-D (30 kHz-100 kHz) Modulation Option TTL on/off, 1 Hz-1 kHz, 1 kHz-10 kHz, 10 kHz-30 kHz, 30 kHz-100 kHz; and Analog modulation optional Expected Lifetime (hours) 10000 Warranty 1 year Please refer to the Data Sheet for detailed specifications If you need a different model number, please feel free to ask for a quotation. Long lifetime FDA registered ISO and CE qualified ROHS complied Model # SF-III-1550
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🇺🇸 Ship from USA · On Agora since 2026
$1,000,000.00