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Infraredsystems FPAS 超快激光光谱仪
Complete High-Speed Pulse Spectrometer System
3-10 um Spectral Range Coverage (1-20um Available)
6.2 nm Standard Resolution (3.1 nm Optional)
1.5 um, 0.9 um and 0.45 um Bandwidth
DC - 50Khz Laser Repetition Rate with No Lost Data
Integrated Labview Software Control
The New FPAS spectrograph provides a turn-key, drop-in solution for femto-second Pump-Probe 2D Vibrational Spectroscopy. All required components are provided, including a host computer and LabView based LASPEC software. Simply focus the laser energy into the entrance slit and start acquiring data. Infrared Systems Development Corporation has teamed with the J.Y. Horiba Company to integrate a high resolution spectrometer with detector and acquisition electronics to provide an easy to use system for complete spectral acquisition. Interchangeable grating turrets allow complete coverage of the mid and long wave infrared bands. All components of the spectrometer and data acquisition system are controlled by the supplied LASPEC software. The open architecture and supplied source code provide the user with unlimited ability to integrate all computer controlled assets with one application.
The FPAS Spectrometer is the most compact imaging spectrometer available. Offering interchangeable triple grating turrets, automated dual exit port selection and motorized slit and grating positioning. Array and detector exit ports are selected by a motorized flip mirror. Many users have collected data with their single element detectors and need a method to correlate the previous data with new data acquired with the Array.
Our Femto-Second Laser Pulse Acquisition System is the heart of the data acquisition system, providing simultaneous sampling of all array elements and external user-provided inputs. The FPAS integrates and captures detector signals from short pulse, high-energy laser systems with excellent linearity and 16-Bit resolution from single pulses or up to 1 x106 pulses in sequence, with no lost data.
Coupled with a high performance Infrared Associates Linear MCT Array, the system provides unmatched spectral performance. Dual row detector arrays can be used to provide isolated reference and sample paths through the spectrometer to compensate for variations in amplitude and energy distribution typically associates with ultra-short pulse lasers.
A complete offering of gratings and detectors can meet any application for high-speed pulse acquisition spectrometry. Our customer support team has experience with many techniques and is ready to assist with hardware and software support and modifications to suit your need.
Specifications: | |
Laser Pulse Repetition Rate: | Single Shot to 50 Khz |
Standard Detector: | LN2 cooled MCT Array 64 Element 0.2mm W x 0.5 mm H 16 mm Total Array Length (128 element available) |
Spectrometer Type: | Corrected Cross Czerny Turner with On Axis Grating |
Focal Length: | 0.19 meters |
Entrance Aperture: | F/3.9 15 Degrees |
Entrance Slit: | Motorized 0 – 2 mm in 2 um steps (0.25 mm nominal) |
Exit Slit: | Motorized 0 – 2 mm in 2 um steps |
Exit Ports: | Array and Single element – Selected by Flip Mirror |
Flat Image Field: | 30 mm H x 12 mm V – Array port |
Standard Gratings: | 150 g/mm @ 5 um, 75 g/mm @ 5 um and 50 g/mm @ 6 um. (50 to 1200 g/mm available) 50 x 50 mm |
Standard Spectral Range | 3-9 um with 150 g/mm 0.40 um BW, 6.2 nm per pixel 4-10 um with 75 g/mm 0.80 um BW, 12.4 nm per pixel 3-9 um with 50 g/mm 1.2 um BW, 18.6 nm per pixel |
Maximum Resolution: | 0.35 nm with 1200 g/mm grating |
Spectral Acquisition Rate: | Single to 1900 Spectra/sec |
Maximum Sequential Spectra: | Typically 1 x 106 Limited by computer memory. |
Communications Interfaces: | Data read out by a 10 MHz digital communications port. Spectrometer controlled by RS-232/USB port |
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型号:Smart Light 5000 2.1万超快激光检测仪+FROG+飞秒监测
型号:FROGscan-Ultra 20万 - 30万FROGscan+自相关仪+ODL
型号:FROGscan Ultra 10万 - 30万自相关仪
型号:FR-103MN 18.5万MesaPhotonics的FROG以其速度快,精度高得到用户的青睐,其结果得到各大研究机构的信赖,创始人Dan是FROG算法发明人,MesaPhotonics的FROG产品结果已经在多篇论文中得到承认。固润光电是MesaPhotonics中国的代理,负责MesaPhotonics国内的技术服务。固润光电的工程师为客户提供了个性化服务,为每一个客户提供不同的测试方案。在国内,已经有十几台的装机量,在超快测试方面具有丰富的经验与技术。
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