PT277-XIR Series - Integrated Tunable MIR OPG-Nd:YAG Picosecond Laser

Tunable picosecond laser PT277-XIR stands out by its large tuning range from 1400 to 16000 nm with linewidth <5 cm-1. The novel microprocessor technology is used to enable very fast wavelength scans, e.g. from 625 cm-1 to 2080 cm-1 with scanning steps of 1 nm within 1 second. OPO and DPSS pump laser are integrated in a compact housing. This facilitates installation and ensures long-term stability at reduced maintenance costs.

Description 

Features

  • 1400 – 16000 nm (7000 - 625 cm-1)
  • Linewidth <5 cm-1 in the full tuning range
  • Nearly diffraction limited divergence
  • Remote control via keypad and/or any controller running on any OS using REST API commands
  • PC control via USB (virtual com port), RS232, LAN

Applications

  • Infrared spectroscopy

PT277 series laser systems integrate a picosecond optical parametric oscillator and DPSS pump laser into a single compact housing. Mounting the components into one frame provides a cost-effective and robust solution. It makes laser installation shorter and improves long-term stability, reduces maintenance costs. The tuning range for the model PT277-XIR 1400 – 2000, 2280 – 4450, 4800 – 16000 nm (7000 – 5000, 4385 – 2245, 2080 – 625 cm-1) with linewidth <5 cm-1 in the full tuning range.

The fast wavelength tuning is based on the microprocessor-control and wavelength tuning is fully automatic. The wavelength tuning elements are mounted on precise closed loop micro stepping motors. The temperatures of the non linear crystals is controlled by a precise thermocontrollers. For customer convenience the system can be controlled via keypad and/or any controller running on any OS using REST API commands. Variety of interfaces USB, RS232, LAN, WLAN (optionally) ensures easy control and integration with other equipment.

 

Specifications 
Model 1) PT277-XIR
Wavelength range
    Signal 1400 - 2000 nm (7000 - 5000 cm-1)
    Idler 2280 - 4450 nm (4385 - 2245 cm-1)
    XIR 4800 - 16000 nm (2080 - 625 cm-1)
Output power2)
    OPO @ 4000 nm (2500 cm-1) > 150 mW
    OPO @ 12500 nm (800 cm-1) > 10 mW
Pulse duration (pump laser) 8 ps
Repetition rate 87 MHz
Linewidth < 5 cm-1
Scanning step
    Signal 0.1 nm
    Idler, XIR 1 nm

1) Due to continuous improvement, all specifications are subject to change without notice. Parameters marked ‘typical’ are indications of typical performance (not specifications) and will vary with each unit we manufacture. Unless stated otherwise, all specifications are measured at 1064 nm and for basic system without options.

2) Output powers are specified at selected wavelengths. See typical tuning curves for power at other wavelengths.

 

Documents 
Inquiry 
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  • Description
  • Specifications
  • Pictures
  • Documents
  • Inquiry

Features

  • 1400 – 16000 nm (7000 - 625 cm-1)
  • Linewidth <5 cm-1 in the full tuning range
  • Nearly diffraction limited divergence
  • Remote control via keypad and/or any controller running on any OS using REST API commands
  • PC control via USB (virtual com port), RS232, LAN

Applications

  • Infrared spectroscopy

PT277 series laser systems integrate a picosecond optical parametric oscillator and DPSS pump laser into a single compact housing. Mounting the components into one frame provides a cost-effective and robust solution. It makes laser installation shorter and improves long-term stability, reduces maintenance costs. The tuning range for the model PT277-XIR 1400 – 2000, 2280 – 4450, 4800 – 16000 nm (7000 – 5000, 4385 – 2245, 2080 – 625 cm-1) with linewidth <5 cm-1 in the full tuning range.

The fast wavelength tuning is based on the microprocessor-control and wavelength tuning is fully automatic. The wavelength tuning elements are mounted on precise closed loop micro stepping motors. The temperatures of the non linear crystals is controlled by a precise thermocontrollers. For customer convenience the system can be controlled via keypad and/or any controller running on any OS using REST API commands. Variety of interfaces USB, RS232, LAN, WLAN (optionally) ensures easy control and integration with other equipment.

 

Model 1) PT277-XIR
Wavelength range
Signal 1400 - 2000 nm (7000 - 5000 cm-1)
Idler 2280 - 4450 nm (4385 - 2245 cm-1)
XIR 4800 - 16000 nm (2080 - 625 cm-1)
Output power2)
OPO @ 4000 nm (2500 cm-1) > 150 mW
OPO @ 12500 nm (800 cm-1) > 10 mW
Pulse duration (pump laser) 8 ps
Repetition rate 87 MHz
Linewidth < 5 cm-1
Scanning step
Signal 0.1 nm
Idler, XIR 1 nm

1) Due to continuous improvement, all specifications are subject to change without notice. Parameters marked ‘typical’ are indications of typical performance (not specifications) and will vary with each unit we manufacture. Unless stated otherwise, all specifications are measured at 1064 nm and for basic system without options.

2) Output powers are specified at selected wavelengths. See typical tuning curves for power at other wavelengths.

Do you have questions about PT277-XIR?
Your details will be gathered and handled to respond to your request.
Detailed information on this topic can be retrieved from our privacy policy.

Do you have questions about our products?

Write to us | info@topag.de

Give us a call | +49 6151 42944 0

TOPAG Lasertechnik GmbH
Nieder-Ramstädter Str. 247
64285 Darmstadt, Germany
Phone: +49 6151 42944 0
Fax: +49 6151 42944 11
E-mail: info@topag.de