USER MANUAL Trivia DS3026 - Mak-Sat
Contents
1. drops below 2 28V the unit can only last about 5 minutes The blink of the battery tip remind you that the voltage of the battery drops below 2 18 V and the unit will automatically shut off after 3 minutes Trivia DS3026 User Manual APPENDIX C SETTING UP MEASURE COMPENSATION INTRODUCTION Occasional improper operation may cause some tiny error in measuring To get the most accurate measuring result DS3026 offers a compensation mode Improper operation in the compensation mode may make a testing error or cause some system errors The compensation must be set by a organization agreed by us To set the compensation a stable optical source adjustable optical attenuator and standard optical power meter are required We suggests the HP 8153A Compensation Connect the standard device with the DS3026 as following ee A dBm Standard Optical Source lt gt Optical attenuator lt gt Power Meter Power on the optical source and optical attenuator and make the readout of the output of optical attenuator to be 20 03dBm if 780 980 1280 1300 1310 1490 11680nm 20 11dBm if 1550nm connect the DS3026 with optical attenuator as following Optical Source lt gt Optical attenuator lt gt DS3026 press Button to select 780 850 980 1280 1300 1310 1490 1550 or 1680nm Press button Power on DS3026 with Button MAE to storage the compensation value After completing the compensation2. only 4 function buttons on front panel The LCD on the front panel provides clear readout including Optical power level unit dBm or watts Wavelength value Low power indicator Numerical readout of measurement You must have observed the dainty appearance and the lightweight of the meter The weight is only 166g but don t ignore it only by the appearance it can work for 24 hours with you only by the internal Ni MH battery Now you could operate it Appearance Display A TMI TT i i OPTICAL POEWR METER phage REF 2888 fr KEYPAD DESCRIPTIONS lt Toggles between 78018501980 11280 13001131011490 11550 and 1680nm lt gt Confirm the level unit in absolute measurement gt Confirm the new reference Level for reference measurement 7 Access the reference measurement Backlight button Power on off 8 Trivia DS3026 User Manual USING THE DS3026 INTRODUCTION The best way to learn about the DS3026 is to use it In section 3 we discuss the individual measurement available with the DS3026 The unit supports a number of functions that are accessed via buttons on the keypad The function buttons on the DS3026 are shown as follows SELECT WAVELENGTH The optical power on 780 850 980 1280 1300 1310 1490 1550 1680nm The unit can measure To select your desired wavelength by pressing the button Y dBm A J30 m The button toggles between 7
3. 801850 1980 11280 11300 11310111490 11550 and 1680nm ABSOLUTE MEAUREMENTS To do an absolute measurement the wavelength must be selected at first then press the to enter the absolute measurement mode Uncap the detector port and connect the test fiber the absolute optical power level is displayed on the screen P P L dem A 5 58 Gal button toggles between watts and dBm REFERENCE MEASUREMENTS 3 Press the button to store the output as the reference level 4 Press the x button to access the reference measurements the display should be 0 0dB Trivia DS3026 User Manual 5 Remove the reference optical source and connect the test fiber the reference optical power measurement is displayed on the screen in dB Y 4 g 5 i A 1550 m DETERMINING FIBER LOSS Fiber loss can be tested by reference measurement 1 Connect the optical source with the unit by a test jumper 2 Power on the DS3026 make the display to be in dBm 3 Turn on the optical source 4 Set the reference level by press button 5 Remove the test jumper Connect the tested fiber between the optical source and DS3026 Fiber tested lt gt Optical Source 6 Press button to enter the reference measurement 7 The fiber loss is shown on the screen Trivia DS3026 User Manual APPENDIX A SPECIFICATIONS SPECIFICATIONS Calibrated Wavelen
4. USER MANUAL Trivia DS3026 Optical Power Meter Trivia DS3026 User Manual SAFETY AND EQUIPMENT SAFETY POWER SUPPLY The DS3026 operates with the help of two 1 2V rechargeable Ni MH batteries optional To charge the batteries you must remove the batteries from the DS3026 and charge the batteries by an external charger Caution Pay attention to the pole of the battery when you install the battery into the DS3026 or the charger Install the battery according to the pole indicator LASER RADIATION The DS3026 doesn t emit laser radiation when making measurements optical systems avoid eye exposure to open ended fibers or optical connectors because they may be connected to laser transmitters Do Not Operate in Explosive Atmospheres Do Not Remove Covers or Panels OTHERS Please keep the connector clean don t Let the rubber cover and connector open for a long time EQUIPMENT The DS3026 comes with the following 1 DS3026 Optical Power Meter 2 Carrying Case PK510173026 3 Replaceable FO ISCISTJALL connector 4 Operation Manual 5 Rubber Lag Trivia DS3026 User Manual INTRODUCING THE DS3026 INTRODUCTION Now you own DS3026 optical power meter This meter is designed to provide you high performance for reduced cost The wavelength selection is 780 850 980 1280 1300 1310 1490 1550 1680nm the absolute and reference measurement is enabled The test operation can be made with
5. gths 780 850 980 1280 1300 1310 1490 1550 1680 20dBm 22 5 C 2 5C MISCELLANEOUS 120mm gt 7Omm gt 29mm Less than 200g add Lag Operating Temperature 10 C to 50 C Powering 2 AA Ni MH Replaceable battery Battery life 24 hours max with Backlight off Standard Accessories B 1100401R2 2 AA Ni MH batteries Replaceable FC_ SC_ ST PK5 10173026 DS3026 soft carrying case Rubber Lag Trivia DS3026 User Manual APPENDIX B POWER MANAGEMENT AND BATTERY Battery Location and Installation The DS3026 battery is located on the back of the unit To remove or replace the battery pull the cover of battery cabin downward and lift the batteries To install the batteries place the batteries into the cabin according to the pole indicator insert the cover of battery cabin into the groove and pull up until it clicks into place Caution 1 The batteries are NOT interchangeable Use only the battery specified for the DS3026 2 Don t expose battery to fire or in tense heat nor open or mutilate the battery Avoid contact with electrolyte which is corrosive and may damage eyes skin and clothing 3 Install the batteries according to the pole indicator Battery Tips The DS3026 is shipped from the factory is only for first use the instrument You should not recharge the battery The low battery tip appears in the upper right corner of the display when the voltage of the battery
6. the unit will measure according to the new compensation data
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