12 http://www.litron.com.tw Detectors Solid State Detector http://http://www.eosystems.com/ ● Detector componets + Pre-amplifer electronics ● Wavelength range: 200nm~20μm ● Si/ Ge/ InGaAs/ exInGaAs/ InAs/ PbS/ PbSe/ HgCdTe (MCT) detector ● We can customize software and adapter combined with monochromator for different application ● Hybrid photodiode/amplifier modules using any of our room temperature    or TE-cooled photodiodes ● 4-pin with standard TO-5 package; TO-8 package for larger area device    and TE-cooler ● The units are AC-coupled and can be provided with user selectable bias,     gain, and bandwidth. Compact TO-packaged units ● Photodetector components are available in the versatile H-series housing    with either current mode transimpedence amplifiers or low-noise voltage    amplifiers ● Both room temperature operating and TE-cooled units are available. ● Options include: optical filters, filter holders, fiber-optic connectors and    custom multi-stage amplifiers. H-series ● With side-viewing or down viewing dewars, can be provided with bulit-in    amplifiers for any of the photodiode or photoconductor components ● Custom options:  offset control, additional gain control, and     multi-stage amplifiers. Cyrogenic Others detector components:   ● Quadrant detector: slicon and InGaAs ● 2-color detector:  two-color detector components, each with    a different spectral response,    mounted in a sandwich style    configuration.