燃烧流体测量设备分站

北京欧兰科技发展有限公司

 



PhotoSonus X
用于声光成像领域的高输出功率DPSS可调谐激光器
下载参数数据文件
  • Integrated DPSS pump laser and OPO system
  • Up to 90 mJ in range 650 – 2600 nm
  • 100 Hz or 50 Hz pulse repetition rate
  • Certification ready
  • Quiet operation < 60 dB
Photosonus X - High Output Power DPSS Tunable Laser for Photoacoustic Imaging

 

Features & Options

FEATURES

  • Ultra-wide signal tuning range from 650 to 1300 nm
  • Fully motorized wavelength tuning
  • Fast wavelength switching
  • Externally triggerable
  • High, up to 90 mJ pulse energy from OPO
  • 100 Hz or 50 Hz pulse repetition rate
  • Certification ready
  • Quiet operation < 60 dB
  • Integrated DPSS pump laser and OPO into a single housing
  • Fiber bundle or fiber
  • Signal and Idler through the same output (optional)
  • Integrated energy meter (optional)
  • Electromechanical output shutter with laser self-test capability

Description

PhotoSonus X is a perfect solution for photoacoustic imaging in pre-clinical and clinical use and when fast sample scanning is required. Having high output energy of up to 90 mJ at the peak, a broad wavelength tuning range from 650 to 2600 nm, high pulse repetition rate up to 100 Hz and fast wavelength switching makes it a perfect photoacoustic imaging source for gaining high-resolution images and ensuring high data acquisition rate. Moreover, being built on a diode pumped solid-state laser platform, PhotoSonus X assures significantly quieter operation (< 60 dB) compared with flash-lamp pumped lasers, which is very beneficial for clinical use.

Diode pumped laser technology and well-engineered system design ensures high reliability and low-cost system operation. PhotoSonus X output can be coupled with almost any type of fiber bundle.

With additional options of an internal energy meter and electromechanical shutter with laser self-test capability, PhotoSonus X can be ready for certification in clinical photoacoustic applications.

Specifications

MODEL 1) PhotoSonus X-50 PhotoSonus X-100
OPO
Wavelength range
    Signal 650 – 1300 nm
    Idler (optional) 1065 – 2600 nm
OPO output pulse energy 2) >90 mJ >50 mJ
Pulse repetition rate 3) 50 Hz 100 Hz
Scanning step
    Signal 0.1 nm
    Idler 1 nm
Pulse duration 4) 2 – 5 ns
Signal linewidth 5) < 15 cm-1 < 10 cm-1
Typical signal beam diameter (1/e²) 6) 6 ± 1 mm
Control interfaces LAN, RS232
PHYSICAL CHARACTERISTICS
Cooling Closed loop air-water cooled 7)
Unit size (W × L × H) 551 × 400 × 162 mm
Power supply size (W × L × H) 483 × 390 × 140 mm
Umbilical length, m 0.5 m
OPERATING REQUIREMENTS
Room temperature 18 – 27 °C
Relative humidity 20 – 80 % (non-condensing)
Power requirements 100 – 240 VAC, single phase 50/60 Hz
Power consumption < 2 kW
  1. Due to continuous improvement, all specifications are subject to change without notice. The parameters marked typical are not specifications. They are indications of typical performance and will vary with each unit we manufacture. Unless stated otherwise all specifications are measured at 700 nm.
  2. Measured at the free space output. See tuning curves for typical energy levels at different wavelengths.
  3. Other fixed pulse repetiton rates are available upon request.
  4. FWHM measured with photodiode featuring 1 ns rise time and 300 MHz bandwidth oscilloscope.
  5. At 700 nm or higher wavelength.
  6. Measured at the free space output at 700 nm wavelength.
  7. Using external chiller.

Note: Laser must be connected to the mains electricity all the time. If there will be no mains electricity for longer that 1 hour then laser (system) needs warm up for a few hours before switching on.

Publications

Found total :
11 articles, 11 selected
Application selected :
All Applications


Wide-field three-dimensional photoacoustic/ultrasound scanner using a two-dimensional matrix transducer array

Related applications:  Biomedical Photoacoustic Imaging

An Investigation of Signal Preprocessing for Photoacoustic Tomography

Related applications:  Biomedical Photoacoustic Imaging

Size-tunable ICG-based contrast agent platform for targeted near-infrared photoacoustic imaging

Related applications:  Biomedical Photoacoustic Imaging

Deep Learning Enhances Multiparametric Dynamic Volumetric Photoacoustic Computed Tomography In Vivo (DL-PACT)

Related applications:  Biomedical Photoacoustic Imaging

Hydrophones based on interferometric fiber-optic sensors with applications in photoacoustics

Related applications:  Biomedical Photoacoustic Imaging

Hybrid Photoacoustic/Ultrasound tomograph for real time finger imaging

Related applications:  Biomedical Photoacoustic Imaging

Photoacoustic signal detection using interferometric fiber-optic ultrasound transducers

Related applications:  Biomedical Photoacoustic Imaging

Detecting Rat’s Kidney Inflammation Using Real Time Photoacoustic Tomography

Related applications:  Biomedical Photoacoustic Imaging

Image Enchancement Algorithm of Photoacoustic Tomography using Active Countour Filtering

Related applications:  Biomedical Photoacoustic Imaging

A Custom Developed Linear Array Photoacoustic Tomography for Noninvasive Medical Imaging

Related applications:  Biomedical Photoacoustic Imaging

Enhancement of objects in photoacoustic tomography using selective filtering

Related applications:  Biomedical Photoacoustic Imaging


Ordering information

基于博卡先锋SiteEngine构建
北京欧兰科技发展有限公司 版权所有 电子邮件:info@oplanchina.com,oplan@263.net
联系电话:010-62623871, 62616041,62612809 传真:010-59713638
地址:北京市海淀区上地十街1号辉煌国际中心1号楼1006室 邮政编码:100085   京ICP备07038319号-2
Processed in 0.107 second(s), 4 queries