Features ֺֺ PD300-BB for broadband light sources - radiometry (PD300-BB-50mW option up to 50mW) ֺֺ PD300-CIE for eye adjusted Lux measurements ֺֺ BC20 for measuring scanned beams such as bar code light sources BC20 PD300-BB/ / PD300-BB-50mW PD300-CIE Model PD300-BB Use Radiometry-broad spectrum PD300-BB-50mW Same as PD300-BB with removable attenuator for use to 50mW Detector Type Silicon with special filter Silicon with special filter Aperture 10x10mm 10x10mm Spectral Range nm 430 - 1000 (see graph) 430 - 1000 (see graph) Filter Mode Filter out Filter in Power Range 50pW to 4mW 50pW to 4mW 1nW to 50mW Power Scales 4mW to 8nW and dBm 4mW to 8nW and 50mW to 80nW dBm and dBm Resolution nW 0.001 0.001 0.01 Accuracy Maximum deviation from Maximum deviation from flat flat spectrum (see graph) spectrum (see graph) ±10% ±10% ±12% Damage Threshold W/cm2 10 10 100 Max Pulse Energy µJ 1 1 10 Noise Level pW 2 2 30 Response Time with Meter s 0.2 0.2 0.2 Beam Position Dependence ±2% for broadband light sources PD300-CIE (b) BC20 (b) Eye adjusted measurement in Lux Scanned beams e.g. bar code Silicon with special filter Silicon with peak and hold circuit Active area 2.4 x 2.8mm 10x10mm 400 - 700 (see graph) 633, 650, 675 (others available) 20mLux to 200kLux 200kLux to 200 mLux 100µW to 20mW 20mW to 2mW 1 mLux (see graph) 0.001 ±3% for >10% of full scale. Deviation from calibration -3% at 30,000 inch/s scan rate on sensor. 50 NA 5µW Two modes of operation: Hold: holds highest reading for 5s then updates. No Hold: updates reading 3 times per second. ±2% 10 1 ±1mLux 0.2 Background Subtraction NA ±2% for broadband ±3% for light sources broadband light sources NA NA Fiber Adapters Available (see page 68) Version Part Number NA SC, ST, FC, SMA NA 7Z02405 7Z02440 7Z02406 Notes: 1.1.1.3 Sensors 1.1.1.3 Special photodiode sensors NA – source overfills detector NA Background is automatically subtracted from both scanned and static beams. NA 7Z02422A (a) (a) Swivel stand for BC20 sensor P/N 1Z09004 (b) The PD300-CIE and BC20 sensors are not fully supported by Ophir PC Interfaces (USBI, Pulsar and Quasar) or by StarLite Meter. * For graphs see page 26 installed PD300-BB-50mW with filter installed 119.5 118 BC20 118 119.5 65 10 40.5 10 118 65 65 40.5 65 10 10 10 10 12.5 10 12.5 65 40.5 VIEW A A 11 Front View Front View PD300-UV/IR with filter off 11 A 11 FrontView View Front A NAME A 9.5 A Front View Front View Front View PD300 with filter installed SIGN. 9.5 Front View PD300-UV/IR with filter installed REV. 1 VIEW A 17.8 21.4 9.5 VIEW A VIEW A 42 42 11 21.4 17.8 VIEW A 17.8 11 5 10 / PD300-BB-50mW with filter off 10 PD300-CIE / PD300-BB PD300 with filter off PD300-UV/IR with filter off DATE REV. 1 DRAWN E.K. APPR. A.R. NAME SIGN. DATE 11.13 REV. 1 NAME DRAWN E.K. APPR. A.R. SIGN. DRAWN E.K. APPR. A.R. DATE 11.13 11.13 25 For latest updates please visit our website: www.ophiropt.com/photonics 29.02.2016 1.1.1.4 Graphs Temperature Coefficient of Sensitivity PD300 Angle Dependence 1 1.4 PD300-IR PD300/PD300UV/PD300-3W PD300-IRG 0.9 1 0.8 0.8 relative reading Percent change per degC 1.1.1.4 Sensors 1.2 0.6 0.4 0.2 PD300/PD300UV/PD300-3W -0.2 0.6 0.5 PD300-IRG 0 0.7 0.4 PD300-IR 0 10 20 -0.4 300 400 500 600 700 800 900 1000 1100 1200 1300 1400 1500 1600 1700 30 40 50 60 Angle, degrees 1800 Wavelength, nm Dependence of Sensitivity on Numerical Aperture (PD300 - IRG) PD300-CIE Spectral Response vs. CIE Curve 1.2 1.1 1.0 0.9 Filter out Filter in SMF 0.8 relative responce relative sensitivity 1 0.7 0.6 0.8 CIE Ophir 0.6 0.4 0.2 0.5 0 0.1 0.2 0.3 0.4 0.5 numerical aperture Note: 300 400 500 1. Graph assumes equal intensity into all angles up to maximum N.A. 600 700 800 Wavelength, nm 2. Calibration is done with SMF, N.A. 0.13 120 110 100 90 80 70 60 50 40 30 20 10 0 400 Relative Spectral Response of BC20 relative sensitivity, % relative responce, % Typical Sensitivity Curve of PD300-BB Sensors Filter out Filter in 450 500 550 600 650 700 750 800 850 900 950 1000 1050 110 100 90 80 70 60 50 40 30 20 10 0 340 440 540 640 740 840 940 1040 1140 Wavelength, nm Wavelength, nm Graph of the approximate relative spectral response of the BC20 for purpose of interpolation, if the instrument is to be used at a wavelength other than the ones that are factory calibrated 26 01.01.2016 For latest updates please visit our website: www.ophiropt.com/photonics
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