| 
 Features: 
- User calibration
 
- Wavelength memory function
 
- LED light for dark environment
 
- Suitable for SM and MM fibers
 
- Auto power-off
 
- Support frequency detection
 
- Low battery indication
 
- LCD color screen
 
- Both linnear (mW) and non-linear (dBm)
 
- High capacity rechargeable lithium battery
 
- Detector head can be moved down for protection
 
 
	
	
	
		| Model
 | 
		MAY11B
 | 
	 
	
		| Measuring Range
 | 
		-50 to +26dBm
 | 
	 
	
		| Calibrated Wavelength
 | 
		850/980/1300/1310/1490/1550/1625nm
 | 
	 
	
		| Detector Type
 | 
		InGaAs (300um)
 | 
	 
	
		| Resolution
 | 
		Linear display: 0.1%, logarithmic display:0.01dBm
 | 
	 
	
		| Linearity
 | 
		±5%
 | 
	 
	
		| Continuous Working Time
 | 
		18h
 | 
	 
	
		| Connector
 | 
		Universal 2.5mm (FC, SC, ST)
 | 
	 
	
		| Charging Time
 | 
		About 3 hours
 | 
	 
	
		| Automatic Shutoff Time
 | 
		10min
 | 
	 
	
		| Tone Detection
 | 
		CW, 270, 1k, 2kHz
 | 
	 
	
		| Power supply
 | 
		Rechargeable Lithium battery
 | 
	 
	
		| Dimension
 | 
		127*45*20mm
 | 
	 
	
		| Packing Dimension
 | 
		150*62*40mm
 | 
	 
	
		| Net Weight
 | 
		87g
 | 
	 
	
		| Operating Temperature
 | 
		-20 to +60℃
 | 
	 
	
		| Storage Temperature
 | 
		-25 to +70℃
 | 
	 
	
		| Relative Humidity
 | 
		0~95% (non-condensing)
 | 
	 
 
 
 
    
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