Telecommunication equipment and fiber optic technologies

OFT-4212R Fiber optic 4 channels optical test station

OFT4212R is a connector assembly test station, equipped with set of Light sources, Optical Return Loss module, four channel power meter and control unit with touch display.

This solution provides full automated test of connector with graphical guidance. Serial numbers of tested connectors can be entered manually or by QR code reader. Measured values are checked if they are within expected range, then displayed in GREEN or RED color as a warning. If there is a warning, the measurement can be easily repeated. All measured data are automatically stored on local SSD.

Applications:
Connector test with Insertion loss at 1310, 1490, 1550 and 1625 nm, Return loss at 1310 and 1550 nm

SpecificationsValue
Light source 
InterfaceFC/APC
Working wavelengths850, 980, 1310, 1383, 1490, 1550, 1625 nm
Wavelength accuracy± 2.0 nm
Wavelength stability, 24 hrs± 0.1 nm
Output power0 dBm
Accuracy± 0.3 dB
VFL – visual fault locator, wavelength650 nm
Power meter 
InterfaceFC, SC, LC, universal 2.5 mm, 1.25 mm
PhotodetectorInGaAs
Spectral wavelength850-1700 nm
Calibrated wavelengths for SM measurement1310, 1383, 1550, 1625 nm
Dynamical range-50 to +10 dBm
Uncertainty± 5 %
Resolution0.01
Displayed unitsdBm, dB, W
Return loss meter 
Dynamic range0-70 dB
Working wavelength1550 nm
Accuracy0-50 dB: 0.5 dB
50-70 dB: 1.0 dB
Other functionality 
SW for temporal data collection and storage4 channels
Memory capacity5000
Display results simultaneously in all 4 channelsText / graphical

Single channel connectors – testing procedure:

  1. Connector serial number writing
  2. Testing tolerancies settings
  3. Insertion Loss Reference settings
  4. Adjusting optical Return Loss

  5. DUT connection
  6. Test results reading, data saving

Multi fiber connector up to 4 fibers with Insertion loss at 1310, 1490, 1550 and 1625 nm.

4x output from LS – external splitter unit for testing of multi channels connectors:

Take Note

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