SIM-660把权力米

Simultaneously measure of 1310nm/1490nm/1550nm optical signals in xPON networks without any interruption to the service Able to measure ONU/1310nm signal operating in burst mode Able to set up to 10 groups of thresholds, real-time displaying of status by LCD/LED Provide up to 800 pieces of measuring records, which can be saved/reviewed/deleted. Provide USB Management port which can download test data, revise thresholds and execute optical power calibration. Able to configure the automatic power-off or background lighting according to user's request. High-capacity Li battery with two recharging methods available (power adaptor, mini-USB connector) The instrument’s ergonomic design fits comfortably Excel spreadsheet software provides quick and easy Interchangable adaptors cover FC, SC, ST styles The comprehensive user manual is easy to follow and will help you get startedSPECIFICATIONSParametersSPM-660SPM-660ADetected WavelengthONU: 1310nm/Uplink OLT: 1490nm/1550nm/DownlinkONU: 1310nm/Uplink OLT: 1490nm/DownlinkWavelength RangeONU: 1260nm 1360nm OLT: 1480nm 1500nm, 1540nm 1560nmDetected Range in CW-45 8 dBm-45 8 dBmDetected Power in Burst Mode-40 8 dBmOptical Isolation>50 dBPrecisionInherent Uncertainty±0.5 dBPDL Loss±0.25 dBDisplaying Resolution0.01 dBInsertion Loss for Passing<1.5 dBParametersPort Numbers2 output ports (ONU 1310nm， OLT 1490/1550nm)Adaptor TypeFC/APC (standard); SC/APC, ST/APC (optional)Fiber TypeSMF/MMFLCD Pixels128 X 64BatteryLi Battery/ 2000mA, 3.7VRechargerAC220V/DC5V power adaptor or USB recharging connectorTemperatureOperating: –10°C 50°C ; Storage: –25°C 70°CDimensions195 mm × 100 mm × 57 mm