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| | | SERIES PVMI | | 8-12 firn IR PHOTOVOLTAIC MULTIPLE JUNCTION DETECTORS OPTICALLY IMMERSED | | |
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| | | 1.00e+09 | | |
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| | | 1.00e+08 -F | | |
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| | | 1.00e+07 | | |
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| | | □ FEATURES - Ambient temperature operation - No bias required - Short response time - No flicker noise - Operation from DC to VHF - Perfect match to fast electronics - Wide dynamic range - Large area devices - Low cost - Custom design upon request | | ■ DESCRIPTION | | |
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| | | The PVMI-n (where n is wavelength A,op, in micrometers, to which the detector is optimized) series photodetectors are multiple heterojunction photovoltaic IR detectors, which have been optically immersed to high refractive index GaAs (or CdZnTe) hyperhemispherical (standard) or hemispherical (option) lenses. These devices especially useful as large area detectors operating within 8 to 12 um range. High performance and stability were achieved by using a variable gap (Hg,Cd,Zn)Te semiconductors, optimized doping and improved surface processing. Custom devices with quadrant cells, multielement arrays, various immersion lenses, windows and optical filters are available on request. Standard detectors are available in modified TO-39 or BNC-based packages with no windows. Other packages, windows and connectors are available upon request. See application notes for more details. | | |
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| | | □ SPECIFICATION @20°C | | |
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| | | | | | | | | | | | | | CHARACTERISTICS | UNITS | | | | | | Detectivity*: | | | | | 10.6 | | | | atApe,k atAop | cmHz10/W | >6>108 >3*108 | | | >2-108 >5*107 | | | | Responsivity - Width Product at Aop | Vxmm/W | >3 | | | >0 5 | | | | Response time Resistance | ns | <7 | | | 10 to 150 | | | | Operating temperature Acceptance angle, F# | | | 35, | 1.65 | | | | | | | | | | | | | | |
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| | | * Data sheet states minimum D* values for each detector model. Higher performance detectors can be provided upon request. See application notes for more details. | | |
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| | | | | | | | | | | | | | | | | | | Type | | | | | 0.025 | 0.05 | 0.1 | 0.2 | 0.25 | 0.5 | A | | | A | | | | PVMI-8 | | | | X | X | X | X | X | | | | | | PVMI-10.6 | | | | | X | X | X | X | | | | | | | | | | | | | | | | | | | | |
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| | | SALES OFFICE 11a Wyki St., 01-318 Warsaw, POLAND tel.: +48 22 666 14 10 fax: +48 22 665 21 55 info@vigo.com.pl | | |
| | | HEADQUARTERS 3 Swietlikow St., 01-389 Warsaw, POLAND tel.: +48 22 666 01 45 fax: +48 22 666 01 59 http://www.vigo.com.pl | | |
| | | SYSTEM ■ S.A | | |
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| | | AR, 13.03.07 | | |
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