◆Coherence length: <300μm ◆Low power noise: <0.1 RMS (<1MHz) ◆Low speckle noise
◆ Interlock, with key switch (Compliant with IEC825 / EN60825-1) Achieves reduced power noise and coherence length, as well as low speckle noise, through S+K's unique internal RF modulation method. Standard lineup from 375nm to 1550nm. Custom wavelengths are also available. - Low Noise Compared to a typical LD light source, the S+K 51NANO achieves <0.1% peak noise value against 1% for SMF light sources (bandwidth 1MHz, 60 minutes). - Mode Hop Free Generates a broad and mode hop-free spectrum through a unique RF modulation method. ~1.5nm FWHM, 0.3mm coherence length. - Low Speckle Noise Reduces speckle noise with a coherence length of <300μm and broad output. 51NANO Large spot size and low speckle noise. - Low Interference The design with short coherence length and low noise eliminates interference fringes caused by the interference of CCD cameras and glass windows when collimating typical LD light sources, generating a spot without interference fringes.
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basic information
- Wavelength range: 375nm to 1550nm - Output: ≤30mW - Single-mode fiber output - Compatible with DIN AVIO and E-2000 connectors - End cap compatible (<635nm) - Analog modulation & TTL (5V or 12V supply voltage) (Type HP, H) 【51nano-S: Specifications】 Wavelength: 375 – 1550nm Power noise: <0.1% RMS (<1MHz) Coherence length: ≈300μm Fiber type: Single-mode / 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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