FIBER METER

1 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 emits from the equipments or other optic sources. It measures power in both 850 nm / 1300 nm (Multimode) and 1310 nm / 1490 nm / 1550 nm (Singlemode) respectively. The Fiber Meter consists of a solid state InGaAs photo diode, signal power measurement circuitry, and a 2 Digit s / 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 other light source) The product will show the exact amount of the received power value (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. 2. Features:  Robust & handy design with LED digits reading.  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. 3.Specification Wavelength ( Multimode) 850 nm / 1300 nm Optical Power Range ( Multimode) 2 Digits -30 dBm ~ -10 dBm Optical Power Range ( Multimode) 2 Digits -40 dBm ~ +5 dBm Wavelength ( Singlemode) 1310 nm / 1490 nm / 1550 nmOptical Power Range ( Singlemode) 2 Digits -30 dBm ~ -3 dBm Optical Power Range ( Singlemode) 3 Digits -40 dBm ~ +5 dBm Battery AAA 1.5V X 2 Resolution ( 2 Digits / 3 Digits ) 1 dB / 0.1 dB Fiber Connector Universal Type (Diameter:2.5mm) Display ( 2 digits / 3 digits ) 2 digits / 3 digits LED Operating Temp. 0℃~ 50℃ Storage Temp. 0℃~ 70℃舒壓班表