Model Number: TM70B-OV1
Item: PON power meter
1PCSwavelengths: 1310/1490/1550nm
Range(dBm): 50~+10dbm,-45~+23dbm
Uncertainty(dB: 0.5
Resolution: 0.01dB
Weight: 370g
Dimensions(mm) : 185*80*50
Power power meter: -50~+26db (Default ) / Optional:-70~+10db