The FOT3002 multi-function optical multi-meter series products are mainly used for optical signal power measurement, stable laser light source output, insert loss test, return loss test, etc., and are controlled by a low-power single-chip microprocessor with complete functions. Widely used in fiber optic cable construction and maintenance, fiber optic communications, fiber optic sensing, optical CATV and other fields. The body design is in line with ergonomic requirements, using advanced cold molding technology, beautiful and durable. The optical power meter uses a built-in detector to protect it. With a compact form factor, it can choose between backlight display and auto power off function, with an ultra-wide optical power test range.

Note: The version of the manual is subject to change without notice.

Support linear mW, nonlinear index dBm, reference dBm and relative indicator dB simultaneously

 Support red light machine

 Light work / light source / multimeter

 Insert/return loss test (optional)

 Automatic identification of wavelength (optional)

 Support automatic frequency identification

 Support threshold setting

 Support storage of 1000 data, USB connection to PC,

 PC software export data table

 Support backlight 4 level dimming

 Support user self-calibration

 Support FC, SC, ST interface

 Working hours are higher than 12 hours

 Support USB power supply function

Specification

OPM
Wavelength	800~1700nm	800~1700nm
Connector	Universal FC/SC/ST	Universal FC/SC/ST
Connector type	InGaAs	InGaAs
Power range	-70~+10dBm	-50~+26dBm
Uncertainty	±5%
Calibrated wavelength（nm）	850、980、1300、1310、1490、1550、1625、1650
Resolution	Linear display: 0.1%, logarithmic display: 0.01dBm
Frequency detected	270Hz、330Hz、1kHz、2kHz
Storage	1000traces
Return Loss Tester
Wavelength	1310/1550(±20nm)
Power range	0~70dB
Accuracy	±0.5dB
Resolution	0.01dB
Optical connector	FC/APC
Insert Loss Tester
Wavelength	1310/1550(±20nm)
Power range	0~70dB
Accuracy	±0.3dB
Resolution	0.01dB
Optical connector	FC/APC
Optical Light source( Option)
Wavelength	1310/1550(±20nm)
Wave width	≤5nm
output power	≥-1dBm
Stability	±0.05dB/30min
Optical connector	FC/UPC
VFL
VFL (optional)	5mw/10mw/20mw/30mw/50mw
Output mode	CW/1Hz/2Hz
Others
Working Temperature	-10℃~+60℃
storage temperature	-30℃~+70℃
Auto-off time	10min
Working time	≥12h
Dimension	186mm×100mm×50mm
Power	Rechargeable battery
Net weight	240g

Note:

1. Wavelength range: specifies a standard operating wavelength range from 800nm to 1700nm. In this wavelength range, the optical power meter can work under the specified specifications.

2. Power measurement range: The range of maximum power can be measured according to the specified index.

3. Uncertainty: the error between a certain measured optical power measurement and the standard optical power measurement