〇The world’s smallest and lightest (common to the Mini series)
〇Ideal for FTTH maintenance work and optical component inspection
〇Check the light reception level with a buzzer even at a distance.
〇If the transceiver is used, the received light level can be confirmed even in remote locations
〇Buzzer function level set : -30dBm to 0dBm, OFF
〇FTTH wavelength 1310nm, 1490nm, 1550nm measurement
〇High resolution : 0.01dB
〇Approximately 160 hours measurement with one AA size Alkaline battery

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MiNi 216

Calibration certificate service (Option)

We can issue a calibration certificate when you buy our product. Feel free to ask us a quotation, if it is necessary.


Model 216
Calibrated Wavelengths 1310nm , 1490nm , 1550nm
Measuring Range -70 ~ +5dBm
Uncertainty ±3% (k=2) , 1310nm , -10dBm , 23±5℃
Built-in sensor InGaAs Photo diode (1mm dia.)
Resolution dBm:0.01dB(≧-50dBm)
Fiber Type GI 50/125 , GI 62.5/125 , SM 10/125
Connector SC(180-SC) standard, others are optional
Buzzer Function Level set:-30dBm to 0dBm (Set Resolution:1dB) , OFF
Functions ZERO SET Auto power off (10min.)
Display LCD:dBm (Absolute) , dB (Relative) , B (Low-bat) , LO/HI (Input)
Power supply Battery (UM-3:AA) (Manganese , Alkaline , Ni-Cd/NiMH)
Battery life Approx. 160 hrs (Alkaline Panasonic LR6(G))
Operating Environment -10 to +50˚C, ≤80%RH (without condensation)
Dimension 61(W)x99(H)x22(D)mm(Main frame) , 65(W)x120(H)x24(D)mm(incl. Case)
Weight Approx. 130g (incl. battery, cover and connector adapter)