Power Meter TW3203R

Power Meter TW3203R
TW3203R handheld optical power meter is the oldest portable test instrment in the Techwin power meter series. It features compact size, ease-of-use and economy advantages. It can be used for absolute optical power measurements as well as for relative loss measurements of optical fibers. TW3203R is an essential test instrument in Optical Communications, CATV and other Fiber Optic measurements.

Features

• Displays optical power in mW,dB and dBm
• Energy-saving design, 10 minutes Auto-off function
• Low battery power indication

Applications

Maintenance in Telecom
Maintenance CATV
Test Lab of optical fibers
Other Fiber Optic Measurements

Specifications

Type		TW3203AR	TW3203BR	TW3203CR	TW3203DR
Wavelength(nm)		800~1700nm
Detector		InGaAs
Measurement  Range (dBm)		-70~+3	-60~+10	-40~+20	-30~+30
Uncertainty		±5%
Calibrated Wavelength(nm)		850,980,1310,1550nm
Resolution(dB)		0.01
Optical Connector		FC(interchangeable SC,ST) / as well as 2.5mm universal
Power Supply		Rechargeable battery+Power Supply Adaptor (Alkaline Battery can be optional)
Battery Operating Time		28 hours (Rechargeable battery)
Operating Temperatrue(℃)		-10 ~ +60
Storage Temperatrue(℃)		-25 ~ +70
Relative Humidity		0 to 95% (non-condensing)
Dimension(mm)		180x85x30
Weight(g)		305
MODEL	INCLUDES
All TW3203R Models	TW3203R Optical Power Meter, Protective Rubber Boot, Rechargeable battery, Power Supply Adaptor, Instruction Manul and Contton Tampon