更新時(shí)間：2023-08-17
深度制冷CCD相機(jī) 2048*2048 面陣 13.5um像元尺寸 、超低讀出噪聲、深度制冷、天文級(jí)CCD
Raptor相機(jī)采用E2V CCD42-40背照式CCD可選不同分辨率2048*2048或者1024*1024，制冷溫度可到-90攝氏度，芯片的光譜范圍可根據(jù)用戶的使用有100多種芯片可供選擇。
Raptor科研級(jí)CCD相機(jī)
傳感器 | |
4MP Sensor | E2V CCD42-40 Back Illuminated, AIMO |
1MP Sensor | E2V CCD47-10 Back Illuminated, AIMO |
4MP Active Pixel Array Size | (2048 × 2048) pixels |
1MP Active Pixel Array Size | (1024 x 1024) pixels |
4MP Active Area | 27.65mm × 27.65mm (39.10mm diagonal) |
1MP Active Area | 13mm × 13mm (18.8mm diagonal) |
Camera Specification | |
Binning | Programmable, up to 64×64 pixels |
Full Well Capacity | 100 000 e- |
Non-Linearity | < 1% |
Readout Noise | @ 75kHz pixel readout rate, 2.3 e- rms |
Readout Noise | @ 2MHz pixel readout rate, 9.0 e- rms |
Binned Read Noise | @75kHz pixel readout rate, 16×16 binning < 5.0 e- rms |
Peak Quantum Efficiency (QE) | > 90% @ 550nm |
Spectral Response | 300nm-1050nm |
Dark Current @ minimum temperature | 0.0001 e-/pixel/second |
Shutter | Mechanical, aperture φ = 45mm |
Cooling | Active, ΔT > 110°C |
Cooling Method | TEC with liquid (utilizing PentaVac™ Technology) |
Lens Mount | Nikon F mount (others on request) |
Synchronization | Trigger IN and OUT – TTL compatible |
Digital Output | 16-bit |
Data Interface | Cameralink (base) |
Power Supply | 12V DC ±10% |
Total Power Consumption | TEC OFF < 9W / TEC ON < 100W |
Operating Temperature Range | -20°C to +55°C |
Storage Temperature Range | -40°C to +70°C |
Dimensions | 141mm x 133mm x 110mm |
Weight (excluding lens) | 3.0Kg [6.6lb] |
深度制冷CCD相機(jī) 量子影響效率180nm-1100nm。
應(yīng)用領(lǐng)域：自適應(yīng)光學(xué)、天文望遠(yuǎn)鏡等。
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