Lasers

Four Channels Wavelength Tunable Laser Source

Four Channels Wavelength Tunable Laser Source

產品描述:

features

The TLG-200 is a narrow-linewidth wavelength tunable laser source for applications such as coherent communication and long-range optical sensing. The laser can be locked to ITU grid wavelengths and fine-tunable with 1 MHz resolution. The laser can be controlled on the front panel or remotely via USB/GPIB. Benchtop version can host up to 4 separate lasers, with a combination of C- or L- band tunable laser.

  • Narrow laser linewidth <100kHz
  • C-band or L-band coverage
  • Wavelength tunable on 25GHz ITU grid
  • Wavelength fine-tuning resolution 1MHz
  • Single-channel and multi-channel up to 4 channels

applications

  • Optical local oscillator
  • Coherent communication
  • Optical sensing

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Multi-channel Narrow Linewidth Tunable Laser

Multi-channel Narrow Linewidth Tunable Laser

產品描述:

features

TLG-300 features

Due to its narrow linewidth, TLG-300 is ideal narrow-linewidth wavelength tunable laser source for applications such as coherent communication and long-range optical sensing. The center wavelength can be chosen either for C-band or L-band.

  • Narrow laser linewidth <100kHz
  • C-band or L-band coverage
  • Wavelength tunable on 25GHz ITU grid
  • Wavelength fine-tuning resolution 1MHz
  • Maximum of up to 48 channels slots available

applications

  • Optical local oscillator
  • Coherent communication
  • Optical sensing

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Polarization-Maintaining Mode-locked Fiber Laser

Polarization-Maintaining Mode-locked Fiber Laser

產品描述:

features

The PFL-200 is a compact polarization-maintaining femtosecond pulsed laser incorporating out proprietary carbon-nanotube mode-locker. The laser is highly stable with an all-polarization-maintaining configuration to provide transform-limited soliton pulses with a typical pulse width of 450fs.

The PFL-200 module has a compact design with a package size of merely 90x70x15mm. All driver electronics are integrated within the module and only 5VDC supply is required. Benchtop version is also available for turn-key easy operation in laboratory. PFL-200 is the most compact femtosecond pulsed laser source in the industry for various embedded applications that requires high performance and affordable pulsed laser. 

  • Ultra compact module size: 90 x 70 x 15 mm
  • Femtosecond pulsewidth: 450 fs typical
  • Low repetition rate drift: < 1 kHz/oc
  • Polarization maintained output.

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