Free Space Communication

"Quality initial, Honesty as base, Sincere support and mutual profit" is our idea, so as to build repeatedly and pursue the excellence for Free Space Communication, Make Laser , 5w Laser , 15 Mw Laser , Please don't hesitate to contact us if you are interested in our products. We firmly believe our products will make you satisfied. We are experienced manufacturer. Wining the majority from the crucial certifications of its market for Free Space Communication, We look forward to hearing from you, whether you are a returning customer or a new one. We hope you will find what you are looking for here, if not, please contact us immediately. We pride ourselves on top notch customer service and response. Thank you for your business and support!


  • 1550nm Nanosecond Pulsed Erbium Fiber Laser for Free Space Communication

    1550nm Nanosecond Pulsed Erbium Fiber Laser for Free Space Communication

    Techwin 1.5µm Nanosecond Pulsed Erbium Doped Fiber  with Broadband Linewidth (<1nm) and Ultra Low Phase Noise, Ultra Low Relative Intensity Noise (RIN) 1550nm Fiber Laser Source for Free Space Communication The nanosecond pulsed fiber laser is commonly designed with master oscillator power amplifier (MOPA) architecture. The master oscillator generates initial pulses at ns level. After pulse shaping, the single-stage or multi-stage power amplifier boosts the pulse supplied by the oscilla...
  • 1550nm Nanosecond Pulsed Erbium Fiber Laser for Remote Sensing Surveying

    1550nm Nanosecond Pulsed Erbium Fiber Laser for Remote Sensing Surveying

    Techwin 1.5µm Nanosecond Pulsed Erbium Doped Fiber  with Broadband Linewidth (<1nm) and Ultra Low Phase Noise, Ultra Low Relative Intensity Noise (RIN) 1550nm Fiber Laser Source for Remote Sensing Surveying The nanosecond pulsed fiber laser is commonly designed with master oscillator power amplifier (MOPA) architecture. The master oscillator generates initial pulses at ns level. After pulse shaping, the single-stage or multi-stage power amplifier boosts the pulse supplied by the oscilla...
  • 1550nm Nanosecond Pulsed Erbium Doped Fiber Laser for LiDAR System

    1550nm Nanosecond Pulsed Erbium Doped Fiber Laser for LiDAR System

    Techwin 1.5µm Nanosecond Pulsed Erbium Doped Fiber  with Broadband Linewidth (<1nm) and Ultra Low Phase Noise, Ultra Low Relative Intensity Noise (RIN) 1550nm Fiber Laser Source for LiDAR System  The nanosecond pulsed fiber laser is commonly designed with master oscillator power amplifier (MOPA) architecture. The master oscillator generates initial pulses at ns level. After pulse shaping, the single-stage or multi-stage power amplifier boosts the pulse supplied by the oscillator to achi...
  • 1550nm Nanosecond Pulsed Erbium Doped Fiber Laser for Fiber Optic Sensing

    1550nm Nanosecond Pulsed Erbium Doped Fiber Laser for Fiber Optic Sensing

    Techwin 1.5µm Nanosecond Pulsed Erbium Doped Fiber  with Broadband Linewidth (<1nm) and Ultra Low Phase Noise, Ultra Low Relative Intensity Noise (RIN) 1550nm Fiber Laser Source for Distributed Fiber Optic Sensing System  The nanosecond pulsed fiber laser is commonly designed with master oscillator power amplifier (MOPA) architecture. The master oscillator generates initial pulses at ns level. After pulse shaping, the single-stage or multi-stage power amplifier boosts the pulse supplied...
  • 1550nm Nanosecond Pulsed Fiber Laser  for Distributed Temperature Sensing

    1550nm Nanosecond Pulsed Fiber Laser for Distributed Temperature Sensing

    Techwin 1.5µm Nanosecond Pulsed Erbium Doped Fiber  with Broadband Linewidth (<1nm) and Ultra Low Phase Noise, Ultra Low Relative Intensity Noise (RIN) 1550nm Fiber Laser Source for Distributed Temperature Sensing(DTS) System  The nanosecond pulsed fiber laser is commonly designed with master oscillator power amplifier (MOPA) architecture. The master oscillator generates initial pulses at ns level. After pulse shaping, the single-stage or multi-stage power amplifier boosts the pulse sup...
  • 1550nm High Power CW Erbium Doped Fiber Laser For Free Space Communication

    1550nm High Power CW Erbium Doped Fiber Laser For Free Space Communication

    Techwin 1.5µm High Power CW(Continuous Wave) Erbium Doped Fiber with Broadband Linewidth (<1nm) and Ultra Low Phase Noise, Ultra Low Relative Intensity Noise (RIN) 1550nm Single Mode Fiber Laser for Free Space Communication  The 1.5µm CW laser is high power fiber laser, the output power of which reaches a range of 1W~100W, and has near diffraction-limited beam quality at the same time. Utilizing control system based on microprocessor, this continuous-wave fiber laser features stable pe...
  • 1550nm High Power CW Erbium Doped Fiber Laser For Fiber Optic Communication

    1550nm High Power CW Erbium Doped Fiber Laser For Fiber Optic Communication

    Techwin 1.5µm High Power CW(Continuous Wave) Erbium Doped Fiber with Broadband Linewidth (<1nm) and Ultra Low Phase Noise, Ultra Low Relative Intensity Noise (RIN) 1550nm Single Mode Fiber Laser for Fiber Optic Communication The 1.5µm CW laser is high power fiber laser, the output power of which reaches a range of 1W~100W, and has near diffraction-limited beam quality at the same time. Utilizing control system based on microprocessor, this continuous-wave fiber laser features stable per...
  • 1550nm High Power CW Erbium Doped Fiber Laser For Testing and Measuring

    1550nm High Power CW Erbium Doped Fiber Laser For Testing and Measuring

    Techwin 1.5µm High Power CW(Continuous Wave) Erbium Doped Fiber with Broadband Linewidth (<1nm) and Ultra Low Phase Noise, Ultra Low Relative Intensity Noise (RIN) 1550nm Single Mode Fiber Laser for Testing and Measuring The 1.5µm CW laser is high power fiber laser, the output power of which reaches a range of 1W~100W, and has near diffraction-limited beam quality at the same time. Utilizing control system based on microprocessor, this continuous-wave fiber laser features stable perform...
  • 1550nm High Power CW Erbium Doped Fiber Laser For Remote Sensing

    1550nm High Power CW Erbium Doped Fiber Laser For Remote Sensing

    Techwin 1.5µm High Power CW(Continuous Wave) Erbium Doped Fiber with Broadband Linewidth (<1nm) and Ultra Low Phase Noise, Ultra Low Relative Intensity Noise (RIN) 1550nm Single Mode Fiber Laser for Remote Sensing The 1.5µm CW laser is high power fiber laser, the output power of which reaches a range of 1W~100W, and has near diffraction-limited beam quality at the same time. Utilizing control system based on microprocessor, this continuous-wave fiber laser features stable performance, l...
  • 1550nm High Power CW Erbium Doped Fiber Laser For Coherent LiDAR

    1550nm High Power CW Erbium Doped Fiber Laser For Coherent LiDAR

    Techwin 1.5µm High Power CW(Continuous Wave) Erbium Doped Fiber with Broadband Linewidth (<1nm) and Ultra Low Phase Noise, Ultra Low Relative Intensity Noise (RIN) 1550nm Single Mode Fiber Laser for Coherent LiDAR The 1.5µm CW laser is high power fiber laser, the output power of which reaches a range of 1W~100W, and has near diffraction-limited beam quality at the same time. Utilizing control system based on microprocessor, this continuous-wave fiber laser features stable performance, l...
  • C+L Band ASE Broadband Laser Source for Fiber Optic Gyroscope

    C+L Band ASE Broadband Laser Source for Fiber Optic Gyroscope

    C+L Band ASE Broadband Laser Source for Fiber Optic Gyroscope Techwin C+L-band ASE Laser sources of employ optimized Er-doped fiber laser and realize output laser which are featured by wide spectral , high output power and extremely high stability of the output power within the whole temperature range. Techwin C+L-band ASE Broadband laser sources have extremely high spectral flatness,less than 5dB.   Techwin C+L-band ASE laser sources are a highly integrated system sources. The benchtop s...
  • 1.0µm Nanosecond Fiber Laser

    1.0µm Nanosecond Fiber Laser

    1.0µm Nanosecond Fiber Laser The 1064nm nanosecond pulsed fiber laser is integrated with high power distributed feedback (DFB) or Fabry–Perot (FP) semiconductor laser. Utilizing pulse drive circuit and direct modulation realizes high peak power output with short pulse at ns level. The minimum pulse width is down to 0.5ns, the peak power is up to 1W, and the maximum repetition rate can excess 3MHz. The both ranges of pulse width and repetition rate are selectable. It is an ideal seed source...