Thiết bị đo kiểm suy hao quang EXFO FOT-302 (10 to —60 dBm)

Power meter port : Ge

Power range (dBm) : 10 to —60

Range displayed (dBm) : Down to —65

Number of calibrated wavelengths : 10

Power uncertainty : ±5 % ± 1 nW

Resolution (dB) : 0.01

Automatic offset nulling : Yes

Warmup time (s) : 0

Display units : dB/dBm/W

Automatic wavelength recognition : Yes

Screen refresh rate (Hz) : 3

Tone detection (Hz) : 270, 1 k, 2 k

Battery life (hours) (typical): 260

Datasheet