Optic multi meter(VFL+OPM)-E

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Description

Series are controlled by single-chip microprocessor but multifunction. The body design meets the functional requirements of human body and adopts advanced thermal molding technology, which is beautiful and durable. It can be well protected by using embedded detector and laser. The whole machine has automatic shutdown function, three VFL modes, backlight display, wavelength memory function, user calibration, wide test range functions. It is mainly used for continuous optical signal power measurement, optical ﬁber link loss test and optical ﬁber line on-oﬀ test. It is widely used in optical cable construction and maintenance, optical ﬁber communication, optical ﬁber sensing, Optical CATV and other ﬁelds

Features:

◆Support simultaneous display of mW/dBm
◆modeSupport automatic shutdown/backlight switc
◆Support wave memory when shutdown
◆120h working time
◆Support user calibration
◆Support CW/1Hz/2Hz red light modeSupport
◆Support SC/FC/ST interfaceSupport
◆Supporting portable battery charging

Parameters:

OPM
Wavelength(nm)	800-1700nm
Detector	InGaAs
Measurement Range (dBm)	-70~+6	-50~+26
Uncertainty	±5%
Calibrated Wavelength(nm)	850/980/1300/1310/1490/1550/1625/1650nm/1270/1577nm
Resolution(dB)	0.01
Optical Connector	FC(interchangeable SC,ST) / as well as 2.5mm universal
Power Supply	Lithium Battery or3 AA 1.5V batteries
Battery Operating Time	120 h with 1.5V Battery(3)
Automatic shutdown time	10min
Operating Temperature(℃)	-10 ~ +60
Storage Temperature(℃)	-25 ~ +70
Relative Humidity	0 to 95% (non-condensing)
VFL
Wavelength(nm)	650
power	2mW 5mW 10mW 15mW 20mW 25mW 30mW
Mode	CW/1Hz/2Hz
connector	2.5mm