Details
EXFO FPM-300 power meter
Model | FPM-302 | FPM-302X |
Power meter port | Ge | GeX |
Power range(dBm) | 10 to −60 | 26 to −50 |
Range displayed (dBm) | Down to −65 | Down to −50 |
Number of calibrated wavelengths | 10 | 10 |
Power uncertainty | ± 5 % ± 1 nW | ± 5 % ± 10 nW |
Resolution (dB) | 0.01 | 0.01 |
Automatic offset nulling | Yes | Yes |
Warmup time(s) | 0 | 0 |
Display units | dB/dBm/W | dB/dBm/W |
Automatic wavelength recognition | Yes | Yes |
Screen refresh rate (Hz) | 3 | 3 |
Tone detection (Hz) | 270, 1 k, 2 k | 270, 1 k, 2 k |
Battery life (hours) (typical) | > 300 | > 300 |
calibration interval (years) | 3 | 3 |
General Specifications | ||
Size (H x W x D) | 18.5 cm x 10.0 cm x 5.5 cm | 71/4 in x 4 in x 21/8 in |
Weight | 0.4 kg | 0.9 lb |
Temperature operating | -10 °C to 50 °C | (14 °F to 122 °F ) |
storage | -40 °C to 70 °C | (-40 °F to 158 °F) |
