TriBrer EPN90 User Manual
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TriBrer EPN90 User Manual

Pom optical power meter
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USER'S GUIDE
PON OPTICAL POWER METER
English
English

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Summary of Contents for TriBrer EPN90

  • Page 1 USER'S GUIDE PON OPTICAL POWER METER English English...
  • Page 3 WARNING You are cautioned that changes or modifications not espressly approved in this document could void yout authority to operate this equipment. To reduce the risk of fire or electric shock,do not expose this apparatus to rain or moisture. To avoid electrical shock, do not open the cabinet. Refer servicing to quali- fied personnel only.
  • Page 4 First check the accessories If any accessory is short please relate with the dealer ASAP Standard mode >2S PERM dBm/dB Threshold USER'S GUIDE PON OPTICAL POWER METER Save REF/ ReCall Enter English English Host Manual Calibration Certificate Optional AC/DC Adaptor...
  • Page 5 Description mode >2S PERM dBm/dB Threshold Save REF/ ReCall Enter 1- ONT (1310nm) input connector 2- OLT/Video (1490/1550nm) input connector 3- LCD 4- Power Key 5- F/P mode Key ( PASS, WRNG, FAIL) 6- VFL key 7- Unit Key ( dBm, dB ) 8- Up 9- Threshold 10- Save Key...
  • Page 6 Set batteries Warning:At the same time, can not use different style and different capacitance batteries. 1.Press and push down 2.Open the lid 3.Place the batteries 4.Close the lid and push up...
  • Page 7 PON testing Optical Splitter Data Networks Analyser IXIA/Smartbits Fiber mode >2S PERM dBm/dB Threshold Save REF/ ReCall Enter Data Networks Analyser Optical Splitter IXIA/Smartbits 1490nm 1310nm Lamda Lamda Multiplexer Demultiplexer Variable Optical Attenuator mode >2S PERM dBm/dB Threshold Save REF/ ReCall Enter...
  • Page 8 Power on/off, auto power off Select Function mode >2S PERM dBm/dB Threshold REF/ Save ReCall Enter Press the key to turn on the device with auto power >2S PERM off. After 10 minutes no key pressed, it will auto power off. Press the key for 2 seconds when turn on the device, >2S PERM...
  • Page 9 PON Test mode Select Function mode >2S PERM dBm/dB Threshold Save REF/ ReCall Enter It can test the signal of 1310,1490,1550nm and show its power at the same time. HI and LOW mean the result is out of the testing range.
  • Page 10 PON- F/P Mode mode >2S PERM dBm/dB Threshold Save REF/ ReCall Enter PASS , WRNG , FAIL : Alarm, depends on the threshold the user set. mode Open or close the alarm function ( PASS, WRNG, FAIL ). On LCD there are warning words beside the results.
  • Page 11 PON- REF set -18.69 mode >2S PERM dBm/dB Threshold Save REF/ ReCall Enter REF/ key: It will show you the reference value you stored Enter before, then turn the unit to dB. Keep pressing it for 2 seconds, you can save current value as a new reference. DBm/dB key: Change the unit ( dBm, dB).
  • Page 12 PON- Threshold set OLT:1490nm Threshold Unit : dBm OVER FALT : 03.0 NUM: LOW WRNG: -20.0 LOW FALT : -30.0 ONT:1310nm VDO:1550nm OVER FALT : 03.0 OVER FALT : 03.0 LOW WRNG: -20.0 LOW WRNG: -20.0 LOW FALT : -30.0 LOW FALT : -30.0 OLT:1490nm...
  • Page 13 PON- Threshold set FIGURE 1 OLT:1490nm Threshold Unit : dBm OVER FALT : 03.0 NUM: -20.0 LOW WRNG: LOW FALT : -30.0 ONT:1310nm VDO:1550nm OVER FALT : 03.0 OVER FALT : 03.0 LOW WRNG: -20.0 LOW WRNG: -20.0 LOW FALT : -30.0 LOW FALT : -30.0...
  • Page 14 PON- Data Storage History 1310nm 1490nm 1550nm 0001 0.00 0.00 0.00 0002 0.00 0.00 0.00 0003 0.00 0.00 0.00 0004 0.00 0.00 0.00 0005 0.00 0.00 0.00 0006 0.00 0.00 0.00 0007 0.00 0.00 0.00 0008 0.00 0.00 0.00 0009 0.00 0.00 0.00...
  • Page 15 OPM Mode OPTIONAL 1310nm -26.62 110.83 Select Function mode >2S PERM dBm/dB Threshold Save REF/ ReCall Enter Reference 850 nm 0.00 1300nm 0.00 1310nm 0.00 1490nm 0.00 0.00 1550nm 1625nm 0.00 When turn on the device, press key to select OPM mode and press key to enter the normal optical power REF/...
  • Page 16 OPM-Data Storage History 1625nm 0.00 1625nm 0.00 1625nm 1625nm 0.00 0.00 1625nm 0.00 1625nm 0.00 1625nm 0.00 1625nm 0.00 1625nm 0.00 1625nm 0.00 1625nm 0.00 1625nm 0.00 1625nm 0.00 1625nm 0.00 1625nm 0.00 1625nm 0.00 1625nm 0.00 1625nm 0.00 1625nm 0.00 1625nm 0.00...
  • Page 17 VFL Mode OPTIONAL Select Function mode >2S PERM dBm/dB Threshold Save REF/ ReCall Enter When turn on the device, press key to select VFL mode and press REF/ key to enter the visual fault locator mode. Enter In VFL mode: press key can change the light status to be ON - Flashing - OFF.
  • Page 18 Battery energy detect Select Function mode >2S PERM dBm/dB Threshold Save REF/ ReCall Enter Battery energy has five indicators: Remain 80%---100% Remain 60%---80% Remain 40%---60% Remain 20%---40% Remain less than 20% If the energy is too low, the beep will be on and the device will auto power off.
  • Page 19 Battery charge First you must use the rechargeable batteries. When the energy is less than 20%, you should charge the batteries. Long time low energy, the life of the batteries will be short. When charging, the battery indication on LCD will flash. After charging fully, the indication will stop flashing and show full.

  • Page 20: Maintenance And Calibration

    Maintenance and calibration Routine attention 1.Fiber-optical adapter should keep clean. 2.Please store the device in dry and ventilated place. 3.The long period no use , please take out the batteries. Common malfunction Handle way Handle way Described Described Malfunction cause Malfunction cause No battery Check battery setting...
  • Page 21 PON Detailed Parameter Measurement of 1310nm Measurement of 1310nm Pass band 1260nm~1360nm Measurement range +10dBm~-35dBm Max. permitted input level 15dBm Isolation of 1490/1550nm bands >40dB Accurate Of Burst Signal < 0.5dB Measurement of 1490nm Measurement of 1490nm Pass band 1480nm~1500nm Measurement range +10dBm~-50dBm Max.
  • Page 22 OPM/ VFL Detailed Parameter Visual Fault Locator Visual Fault Locator Wavelength 650 20nm Output Power 10mW 15mW 20mW 25mW Optic connector 2.5mmUPP Optical Power Meter Optical Power Meter Measurement range -70dBm~+8dBm -60dBm~+18dBm -50dBm~+26dBm Resolution 0.01dB Accurate 0.2dB Linearity Detector type InGaAs FC/PC &...
  • Page 24 161214P/N 40331 Rev.4007...

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