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2048LInGaAs 線掃描相機(jī)|GL2048L
線陣相機(jī)
高分辨率線掃描Sensors Unlimited 2048L提供方形像素(10x 10m)用于機(jī)器視覺(jué)或高像素(10x 210 m)，以便于與光譜儀對(duì)齊。 這些攝像機(jī)通過(guò)提供靈活性的Base Camera Link@接口提供每秒100到>76,000的線速。
主要特征 
返回列表頁(yè)產(chǎn)品特點(diǎn)
2048x1像素陣列，10 um 間距
典型應(yīng)用
方形(10x10 um)或高(10x210 m)像素選項(xiàng)
產(chǎn)品特征
具有快照曝光功能的固態(tài) FPA
標(biāo)準(zhǔn)模塊光學(xué)參數(shù)
| OPTO-ELECTRONIC PERFORMANCE | ||
|---|---|---|
| Sensor format 1 | 2048 pixels with 2048 readout ADCs | |
| Optical aperature (pixel height)1 | 210um | |
| Quantum efficency1 | 60 0.98um-1.65um; 70 peak response @ 1.55um | |
| Bad pixel specification | White，dark，noisy or pixels exceeding +/- 20 of the mean value when illuminated at 50 of full wel.Number of bad pixels limited to a maximum of 1 of array total; on-board pixel replacement function | |
| Exposure time13 | 4.5us to 0.1 ms，user programmed in pixel clock cycles or via the width of the ext. trigger | |
| Trigger modes 3 | Free run，single line per trigger (ET set by camera)，or variable exposure | |
| External trigger 3 | Via CCl signal line in Camera Link cable | |
| External variable ET | User set by the duration of trigger input signal (minimum ET pulse: 4.5us) | |
| External trigger jitter | +/-3 clock cycle:nominally 62.5ns | |
| Pixel rate | 301 Mpix/s with 4 x 12-bit words transferred on each Camera Link strobe clock at 80 MHz | |
| Digital output format | recommend NI PCle-1433 or frame grabber with throughput of 606 Mbytes/s to PC motherboarc(minimum of 4 bi-directional PCle express lanes in PC) | |
| Readout mode | Integrate-while read，differen tial double sampling | |
| Corrections (preset OPR) | Factory or user calibrated gain，offset，and bad pixel replace. |
