File:HFO A211D A212D A213D.jpg
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Summary
[edit]DescriptionHFO A211D A212D A213D.jpg |
Deutsch: Integrierte NF-Leistungsverstärker aus dem Halbleiterwerk Frankfurt/Oder, alle auf dem gleichen Chip basierend:
A 211 D - 1W-NF-Verstärker - Normalvariante; max. Betriebsspannung 15V; hergestellt März 1978; ab 1980 wurde der A 211 D im Gehäuse ohne Kühlfahnen (wie der A 212 D) produziert (wenigstens bis 1990) A 212 D - 0,5W-NF-Verstärker - Ausmessvariante mit 0,5 mA Ruhestrom; max. Betriebsspannung 12V; andere Pinbelegung als A 211 D; hergestellt Dezember 1977, produziert wenigstens bis 1988 A 213 D - 1W-NF-Verstärker - Anfallvariante; max. Betriebsspannung 10V; hergestellt April 1978English: AF power amplifier integrated circuits, manufactured 1977 / 1978 by Halbleiterwerk Frankfurt/Oder |
Date | |
Source | Karsten Jobst |
Author | Karsten Jobst |
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current | 22:39, 22 January 2022 | 1,665 × 1,103 (647 KB) | Drahtlos (talk | contribs) | Uploaded a work by Karsten Jobst from Karsten Jobst with UploadWizard |
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Camera manufacturer | Panasonic |
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Camera model | DMC-FZ200 |
Exposure time | 1/60 sec (0.016666666666667) |
F-number | f/2.8 |
ISO speed rating | 160 |
Date and time of data generation | 12:28, 15 January 2022 |
Lens focal length | 4.5 mm |
Orientation | Normal |
Software used | Ver.1.0 |
File change date and time | 12:28, 15 January 2022 |
Y and C positioning | Co-sited |
Exposure Program | Normal program |
Exif version | 2.3 |
Date and time of digitizing | 12:28, 15 January 2022 |
Meaning of each component |
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Image compression mode | 4 |
APEX exposure bias | 0 |
Maximum land aperture | 2.96875 APEX (f/2.8) |
Metering mode | Pattern |
Light source | Unknown |
Flash | Flash did not fire, compulsory flash suppression |