Senter ST805C Optical PON Power Meter

Key FeaturesØ  Test 3 wavelengths’ power of PON system synchronously: 1490nm, 1550nm, 1310nmØ  Suitable for all PON network (APON, BPON, GPON, EPON)Ø  User-defined Threshold Sets Ø  Supply 3 groups of threshold values; analyze and display pass/fail statusØ  Relative value (differential loss)Ø  Save and upload the records to computerØ  Set threshold value, upload data, and calibrate wavelength through management softwareØ  32 digits CPU, easy to operate, simple and convenientØ  Auto power off, auto backlight off, low voltage power offØ  Cost efficient palm size designed for field and lab testingØ  Easy-to-use interface with large display for easy visibilityMain functionsØ  3 wavelengths’ power of PON system synchronously: 1490nm, 1550nm, 1310nmØ  test the burst mode signal of 1310nmØ  Threshold value setting functionØ  Data storage functionØ  Auto backlight off functionØ  Display the voltage of batteryØ  Power off automatically when it is in low voltageØ  Real-time clock displaySpecificationsWavelengthStandard wavelengths1310(upstream)1490(downstream)1550(downstream)Pass zone(nm)1260～13601470～15051535～1570Range(dBm)-40～ 10-45～ 10-45～ 23Isolation @1310nm(dB)>40>40Isolation @1490nm(dB)>40>40Isolation @1550nm(dB)>40>40AccuracyUncertainty(dB)±0.5Polarization   Dependent Loss (dB)<±0.25Linearity(dB)±0.1Through   Insertion Loss(dB)<1.5Resolution0.01dBUnitdBm / xWGeneral SpecificationsStorage number99 itemsAuto backlight off time30 30 seconds without any operationAuto power off time   10 minutes without any operationBattery   7.4V 1000mAH   rechargeable Lithium battery or   dry battery      Continuous working      18 hours for Lithium battery;   about 18 hours for   dry battery too, but different   for different battery brandsWorking temperature            -10~60℃Storage   Temperature   -25~70℃Dimension   (mm)   200*90*43Weight   (g)   About 330