◆Standard lineup from 375nm to 1550nm ◆Custom wavelengths also supported ◆Compatible with DIN AVIO and E-2000 connectors
●Low Noise Compared to a typical LD light source and the S+K 51NANO (bandwidth 1MHz, 60 minutes) The peak noise value of the SMF light source is 1%, 51NANO: Power noise <0.1% RMS (<1MHz) Typical LD light source: Power noise generated from the LD, increased noise due to mode hopping ●Mode Hop Free Generates a broad and mode hop-free spectrum through a unique RF modulation method. 51NANO: ~1.5nm FWHM, 0.3mm coherence length Typical LD light source: Mode hopping occurs, >1m coherence length ●Low Speckle Noise With a coherence length of <300μm and broad output, speckle noise is reduced. 51NANO: Large spot and low speckle noise Typical LD light source: Spots with zero intensity occur ●Low Interference Due to short coherence length and low noise design, it eliminates the generation of interference fringes caused by interference between the CCD camera and glass window when collimating a typical LD light source. 51NANO: Generates spots without interference fringes Typical LD light source: Interference fringes occur due to interference with the protective glass on the detector.
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basic information
Achieved reduction of power noise and coherence length, as well as low speckle noise, through S+K's unique internal RF modulation method. - Single-mode fiber output - End cap compatible (<635nm) - Analog modulation & TTL (5V or 12V supply voltage) (Type HP, H) - Interlock and key switch included (compliant with IEC825/EN60825-1) [51nano-S-PM: Specifications] Wavelength: 375 – 1550nm Power noise: <0.1% RMS (<1MHz) Coherence length: <300μm Fiber type: Polarization maintaining Fiber length: 1.5m (standard) Connector: FC/APC (standard) Supply voltage: 5V or 12V Power cable length: 1.5m (standard) Connector type (5V): Lumberg SV30 IEC 61076-2-106 Connector type (12V): Lumberg SV40 IEC 61076-2-106 Cable type: 3 x AWG 26 C UL Modulation: Analog / TTL Operating temperature range: 15 – 35℃±0.5℃ Size: 50 x 58 x 166mm Weight: 530g
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■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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