Power Meter
Power Meter
Product name : Power Meter
Description :
The Fiber Meter is mainly used for checking the signal output power of the optical communication equipment in fiber optic networks. It measures the average power of a continuous light beam which is emitted from the equipment or other optic sources. It measures power in both 850 nm / 1300 nm (Multimode) and 1310 nm / 1490 nm / 1550 nm (Singlemode) respectively.
Features
● Robust, handy design with LED digital readout.
● Easy to check Multimode 850 nm / 1300 nm output power.
● Easy to check Singlemode 1310 nm / 1490 nm / 1550 nm output power.
● Universal 2.5 mm to 1.25 mm adaptor for SC / ST / FC to LC or MU
● 2 Digits / 3 Digits resolution and Low Voltage Battery warning LED display.
● Measuring power in Multimode 850 nm / 1300 nm within -40 dBm ~ +5 dBm ranges.
● Measuring power in 3 Digits Singlemode 1310 nm / 1490 nm / 1550 nm within -40 dBm ~ +5 dBm ranges.
The cross reference of power in dBm and µW can be seen in the following table:
| dBm | µw | dBm | µw | dBm | µw | dBm | µw |
|---|---|---|---|---|---|---|---|
| -- | -- | -30 | 1 | -18 | 15.8 | -6 | 251 |
| -- | -- | -29 | 1.3 | -17 | 19.9 | -5 | 316 |
| -40 | 0.1 | -28 | 1.6 | -16 | 25.1 | -4 | 398 |
| -39 | 0.126 | -27 | 2 | -15 | 31.6 | -3 | 501 |
| -38 | 0.158 | -26 | 2.5 | -14 | 39.8 | -2 | 631 |
| -37 | 0.199 | -25 | 3.2 | -13 | 50.1 | -1 | 794 |
| -36 | 0.251 | -24 | 4 | -12 | 63 | 0 | 1000 |
| -35 | 0.316 | -23 | 5 | -11 | 79.4 | 1 | 1259 |
| -34 | 0.398 | -22 | 6.3 | -10 | 100 | 2 | 1585 |
| -33 | 0.501 | -21 | 7.9 | -9 | 125 | 3 | 1995 |
| -32 | 0.631 | -20 | 10 | -8 | 158 | 4 | 2512 |
| -31 | 0.794 | -19 | 12.5 | -7 | 199 | 5 | 3162 |
Selection Guide:
| Part No | Product Type | Wavelength | Range |
|---|---|---|---|
| S2002421 | 2 Digits MM Fiber Meter | 850 nm / 1300 nm | +5 dBm ~ -40 dBm |
| S2002312 | 3 Digits SM Fiber Meter | 1310 nm / 1490 nm / 1550 nm | +5 dBm ~ -40 dBm |
| Model | Description | Wavelength | Fiber Type | Optical Power Range | Price(USD) | Quantity | |
|---|---|---|---|---|---|---|---|
| 0 | S2002421 | 2 Digits MM Power Meter | 850nm / 1300nm | Multi Mode | -40 dBm ~ +5 dBm | - | |
| 1 | S2002312 | 3 Digits SM Power Meter | 1310nm / 1490nm / 1550nm | Single Mode | -40 dBm ~ +5 dBm | - | |
| 2 | S2002333 | 3 Digits Power Meter | 850nm / 1490nm / 1550nm | Single Mode | -40 dBm ~ +5 dBm | - |