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TLS1056 High performance tunable laser source

TLS1056 applies Deviser’s mature technology and experience in optical, mechanical and electrical fields for many years, and is a high-specification tunable laser. The well-designed laser cavity combined with the ultra-low noise circuit substrate achieves a wide wavelength range, high optical power, low noise, and fast mode-hop-free scanning. The TLS1056 adopts the Littman-Metcalf configuration to achieve a mode-hop-free tuning range of 160 nm. The drive mechanism is robust to ensure long term performance, and is isolated to eliminate acoustic and mechanical noise in the laser.

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Features
  • Wide tuning range from 1480-1640 nm
  • Fast, up to 200 nm/s, wavelength sweeps
  • High output power +13 dBm(typ.)
  • High signal-to noise ratio
  • High wavelength accuracy ±3 pm (typ.)
  • Narrow linewidth <100kHz
  • Mode-hop-free continuous tuning
Applications
  • Optical component & photonics material characterization
  • Fiber optic transmission testing
  • Interferometry, Spectroscopy, Metrology
  • Research and teaching
  • Optical communication testing
Specifications
Category Parameter TLS1056
Wavelength Performance Wavelength Tuning Range 1480 nm – 1640 nm
Wavelength Setting Resolution 0.1 pm
Wavelength Accuracy ±3 pm
Wavelength Repeatability ±1 pm
Wavelength Stability < ±3 pm
Sweep Speed 0.5 – 200 nm/s
Optical Power Performance Output Power +13 dBm (Peak)≥ +10 dBm (1500 – 1630 nm)≥ +7 dBm (Full tuning range)
Power Repeatability ±0.03 dB
Power Stability ±0.03 dB
Power Flatness vs. Wavelength ±0.3 dB
Relative Intensity Noise (RIN) -145 dB/Hz
Spectrum Performance Linewidth < 100 kHz
SMSR (Side Mode Suppression Ratio) ≥ 50 dB
Interface Optical Output Connector FC/APC (standard)FC/PC, SC/PC, or APC (optional)
Optical Fiber PM Fiber (PMF)
Communication Interface GPIB, USB, LAN
Environmental Conditions and General Operating Temperature 15 °C – 35 °C
Operating Humidity < 80% (non-condensing)
Power Supply AC 100 – 240 V (±10%), 50/60 Hz
Power Consumption 100 VA
Dimensions (W × D × H) 442 × 418 × 133 mm
Weight 16.5 kg