
| Calibrate wavelength | 850、1300、1310、1490、1550、1625 (nm) |
| Detector type | Indium, gallium, arsenic |
| Measuring range | +10 ~ -75 dBm |
| Tone detection range | +10 ~ -50 dBm +10 ~ -45 dBm(850 nm) |
| Color wavelength ID range | +10 ~ -50 dBm +10 ~ -45 dBm(850 nm) |
| precisionb | ±0.25 (decibel) |
|
Resolution ratio
|
0.01 (decibel) |
|
Measurement unit
|
decibel、dBm、microwatt
|
|
common practice
|
|
| Power supply | 2 AA batteries, compatible with standard mini-USB power adapter |
| Adapter cover | Order one of the following: 1.25 mm universal type, 2.5 mm universal type, FC, SC, ST, LC. Also provide other connector adapters. |
|
Battery life
|
300 hours |
|
Operating temperature
|
-10 °C to 50 °C, 95% RH (no condensation) |
| Storage temperature | -30 °C to 60 °C,95 % RH (no condensation) |
| Dimensions (Height x Width x Depth) | 14.0 x 8.1 x 3.8 (cm)(5.5 x 3.2 x 1.5 inch) |
| Weight | 0.26 Kg(0.58 pound) |



