Power Meter
Power Meter
產品名稱 : Power Meter
產品說明 :
The Bluetooth Power 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 optical sources. It measures power in 850 nm (Multimode) and 1310 nm / 1550 nm (Singlemode) respectively. The Power Meter consists of a solid state InGaAs photodiode, signal power measurement circuitry, and a 3 Digits LED display. Users just connect a fiber cable between the transmission port of the equipment and the universal interface on the Fiber Meter or connect to another light source. The product will show the exact amount of the received power (in dBm).The universal connector can be used for all the most common fiber interfaces such as ST / SC / FC and it is suitable to test both Singlemode and Multimode cables.With an optical 2. 5 mm to 1. 25 mm adapter, users can even test for 1. 25 mm fiber interface.
Features
● Robust, handy design with LED digital readout.
● Easy to check Multimode 850 nm output power.
● Easy to check Singlemode 1310 nm / 1550 nm output power.
● Universal 2. 5 mm to 1. 25 mm adaptor for SC / ST / FC to LC or MU
● 3 Digits resolution and Low Voltage Battery warning LED display.
● Measuring power in Multimode 3 Digits 850 nm within -50 dBm ~ +5 dBm ranges.
● Measuring power in Singlemode 3 Digits 1310 nm / 1550 nm within -60 dBm ~ +5dBm ranges.
● Support APP connection with Bluetooth.
Applications
● Installation and Maintenance CATV / Telecom / FTTH in fiber optical fiber networks.
● Installation and Maintenance 4G / 5G mobile system.
● Installation and Maintenance data center network.
● Testing in standard laboratories.
● High throughput quality assurance.
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 |
|---|---|---|---|
| S2002121 | 2 Digits MM Fiber Meter | 850 nm / 1300 nm | -10 dBm ~ -30 dBm |
| S2002112 | 2 Digits SM Fiber Meter | 1310 nm / 1490 nm / 1550 nm | -6 dBm ~ -30 dBm |
| S2002312 | 3 Digits SM Fiber Meter | 1310 nm / 1490 nm / 1550 nm | +5 dBm ~ -40 dBm |
| S200412 | 2.5 mm to 1.25 mm adapter for Fiber Meter | ||
| 產品型號 | 產品說明 | Wavelength | Fiber Type | Optical Power Range | 價格(NTD) | 產品數量 | |
|---|---|---|---|---|---|---|---|
| 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 | - |