Оптический измеритель мощности TP3211

TP3211 optical power meter Is a handheld optical power meter, newly released in 2007, which can be used for absolute optical power measurements as well as for relative loss measurements in optical fibers. A Ø1.0mm photosensitive area photodiode is used to significantly improve the stability and the reliability. It features ingenious appearance, a wide range of power measurement, high accuracy, an user self-calibration function and a reference power level storage. Features Ø Reference power level storage(Ref Setting) Ø User self-calibration function Ø Comfortable LCD display and backlight LCD display supports night operation. Ø Power measurements in dBm or mw and insertion loss in dB Ø Optional 10 minutes Auto-off function Ø AA alkaline batteries can last more than 140 hours, AC adaptor also available Ø Low battery power indication Ø Applications Maintenance in Telecom Maintenance CATV Test Lab of Optical Fibers Other Fiber Optic Measurements Specifications MODEL TP3211A TP3211C Wavelength(nm) 800 1700nm Detector Type InGaAs Detector Size Ø 1.0mm Measurement Range (dBm) -70 +10 -50 +30 Uncertainty ±5% Calibrated Wavelength(nm) 850,1300,1310,1490,1550,1625 Resolution(dB) 0.01 Optical Connector FC(interchangeable SC,ST) / as well as 2.5mm universal Power Supply Alkaline Battery(3 AA 1.5V batteries); AC Adaptor(9V) Battery Operating Time 140 h with 1.5V Battery(3pcs) Operating Temperature() -10 +60 Storage Temperature() -25 +70 Relative Humidity 0 to 95% (non-condensing) Dimension(mm) 190X100X50 Weight(g) 370 Standard Packages TP3211 Optical Power Meter, 3pcs 1.5V batteries, AC Adaptor, Instruction Manual, Cotton Tampon and Soft carrying case.