ams OSRAM CMV4000

ams OSRAM CMV4000 · sensor · digitized · QE percent

Documented response scope: Figure 7 sensor-only response comparison: Mono E12 distinct device configuration and Mono E5 comparison trace; no camera-system inference

Native channel samples

Each channel retains its source wavelength grid and values. The plot uses shared display axes; gaps and negative values remain visible. No normalization, interpolation, averaging, or resampling is applied.

Native samples on a shared display axis: 405–995 nm, 0 to 64.557. Curves are not normalized, averaged, interpolated, or resampled.

mono_e12
mono_e5_figure7_reference

Source, rights and technical details

Source and rights

CMV4000 specification overview, Figure 7: Response of E12 devices and normal devices

Authors: ams OSRAM

Organization: ams OSRAM

Accessed: 2026-10-05T09:43:21Z

License status: unknown

Publication is authorized by the project owner. This publication does not grant downstream reuse.

Have license information? Contact the project owner.

Source ID: ams-cmv4000-e12-figure7

Research details

Configuration

manufacturer: ams OSRAM
mode: monochrome
model: CMV4000
variant: E12 12 µm epitaxial wafer device; Figure 7 contrasts E12 with normal Mono E5

Method

axes: {"response":[0,70],"wavelength_nm":[400,1000],"x_pixel":[42,693],"y_pixel":[588,35]}
figure: Figure 7, Response of E12 devices and normal devices; QE[%] vs wavelength[nm]
image_sha256: c6a54496bc2a693c4f5a8aa4248719a8c95240d881e1336fadc1acfd6bbcb765
max_column_search_radius_px: 2
max_observed_trace_width_px: 20
method: calibrated raster columns, median vertical center of color-threshold trace pixels; configured local column search checks offsets in nearest-first order where the nominal column cannot yield a unique continuity-consistent trace; where separated fragments occur, follow the nearest prior trace center, or use the unique widest fragment to initialize, and reject ties; preserve missing samples; no normalization, interpolation, or extrapolation
pdf_page: 20
raster_tolerance_px: 11
sample_step_nm: 5
script: scripts/research-intake-20261005/sensor-digitize.py
source_measurement_uncertainty: not stated
trace_definitions: [{"channel":"mono_e12","color":"red","excluded_pixel_regions":[[435,600,40,115]],"max_width":20,"min_width":1,"x_search_radius_px":2,"y_pixel_range":[46,588]},{"channel":"mono_e5_figure7_reference","color":"black","excluded_pixel_regions":[[435,600,40,115]],"max_width":20,"min_width":2,"threshold":100,"x_search_radius_px":2,"y_pixel_range":[46,588]}]

Uncertainty

Value: ["Digitized from manufacturer Figure 7 raster; no numerical point table is supplied.","The figure explicitly compares E12 devices with normal Mono E5; the E5 trace is a same-source comparator and may duplicate or closely correspond to the E5 trace in Figure 6, so it remains in this distinct figure record and is not treated as an additional device variant.","The datasheet text says QE changes from about 8% to 16% near 900 nm, while the calibrated Figure 7 graph digitizes to 12.152% E5 and 21.519% E12 at 900 nm; the approximate doubling is directionally consistent, but this numerical discrepancy remains unreconciled and neither curve is rescaled.","Source measurement uncertainty is not stated; raster tolerance describes point picking only."]

Provenance

curve_id: ams-cmv4000-e12-figure7
source_asset_sha256: aecef25a3f2216aefbfbe1be4f414410c7fc2fa3b0d31ef051e81a788c1c216b
verified_receipt_sha256: aecef25a3f2216aefbfbe1be4f414410c7fc2fa3b0d31ef051e81a788c1c216b

Channel metadata

mono_e12 · 119 native samples

native_value_field: values_percent
record_role: new_digitized_reference
source_pixel_centers: [[47,276],[53,282],[58,254],[64,260],[69,236],[75,217],[80,201],[85,186],[91,203],[96,210],[102,184],[106,176],[113,136],[118,154],[123,148],[129,119],[134,128],[140,140],[145,null],[150,86],[156,110],[161,106],[167,100],[172,126],[178,136],[183,120],[188,116],[194,98],[199,110],[205,125],[210,109],[216,91],[221,110],[226,120],[232,112],[237,102],[243,84],[248,94],[254,138],[259,142],[264,null],[270,80],[275,null],[281,135],[286,134],[292,122],[297,109],[302,86],[308,78],[313,null],[319,142],[324,145],[330,114],[335,102],[338,114],[346,null],[351,188],[357,188],[362,194],[368,183],[373,170],[378,148],[384,134],[390,166],[395,192],[400,208],[405,206],[411,174],[416,160],[422,164],[427,179],[433,209],[438,228],[443,228],[449,227],[454,234],[460,240],[465,238],[471,230],[476,228],[481,244],[487,285],[492,304],[498,322],[503,323],[509,320],[514,316],[519,306],[525,306],[530,315],[536,343],[541,364],[547,379],[552,389],[557,388],[563,390],[568,398],[574,402],[579,415],[584,418],[590,410],[595,410],[601,414],[606,430],[612,450],[617,468],[622,478],[628,496],[633,496],[639,504],[644,504],[650,510],[655,518],[660,518],[666,514],[671,523],[677,532],[682,541],[688,546]]
unresolved_samples: [{"reason":"no source trace pixels passed the configured filter in calibrated column search","wavelength_nm":495},{"reason":"no source trace pixels passed the configured filter in calibrated column search","wavelength_nm":605},{"reason":"no source trace pixels passed the configured filter in calibrated column search","wavelength_nm":615},{"reason":"no source trace pixels passed the configured filter in calibrated column search","wavelength_nm":650},{"reason":"no source trace pixels passed the configured filter in calibrated column search","wavelength_nm":680}]

mono_e5_figure7_reference · 119 native samples

native_value_field: values_percent
record_role: auxiliary_same_source_comparator
source_pixel_centers: [[47,269],[53,256],[58,236],[64,222],[69,206],[75,168],[80,192],[85,177],[91,148],[96,128],[102,118],[107,114],[113,122],[118,134],[123,106],[129,106],[134,110],[140,133],[145,132],[149,111],[156,100],[161,94],[166,104],[172,94],[178,82],[183,106],[188,106],[194,84],[199,93],[205,87],[210,99],[216,118],[220,114],[226,101],[232,124],[237,144],[243,136],[248,126],[254,109],[259,107],[264,126],[270,146],[275,136],[281,111],[286,114],[292,153],[297,170],[302,166],[308,158],[313,164],[319,164],[324,154],[330,166],[335,194],[340,211],[346,200],[351,181],[357,180],[362,200],[368,226],[373,246],[378,252],[384,247],[389,254],[395,257],[400,256],[405,257],[411,262],[416,286],[422,311],[427,320],[433,320],[438,314],[443,306],[449,322],[454,340],[460,360],[465,378],[471,395],[475,398],[481,393],[487,388],[492,396],[498,396],[503,394],[509,396],[514,403],[519,420],[525,442],[530,453],[536,446],[541,444],[547,440],[552,440],[557,446],[563,455],[568,462],[574,468],[579,485],[584,492],[590,497],[595,499],[601,504],[606,518],[612,520],[617,518],[622,524],[628,528],[633,528],[639,530],[644,534],[650,539],[655,546],[660,556],[666,561],[671,562],[677,563],[682,570],[688,574]]
unresolved_samples: []