Optical Communication Diagnosis System
Optical Vector Analysis System

Optical Vector Analysis System



OCI-V is a high-speed optical vector analysis system used for quickly measuring parameters such as loss, dispersion, and polarization of optical devices. The principle involves scanning the device under test with a linear swept light source and using coherent detection techniques to obtain the Jones matrix of the device. This allows for the measurement of insertion loss, dispersion, polarization-related losses, and polarization mode dispersion, among other optical parameters. The system features a unique optical path design and advanced algorithms, enabling intelligent calibration and straightforward operation, leading to significant time savings during testing. It is an ideal tool for optical device loss, dispersion, and polarization testing and analysis.


  • Measurement length: 200m

  • Self-calibration

  • Wavelength: C+L band, O-band

  • Various optical parameters can be captured in one second


  • Planar waveguide device

  • Silicon photonics device

  • Optical fiber device

  • Optical adjustable device, amplifier, filter

Measurement Parameters

  • Insertion loss

  • Group delay

  • Chromatic delay

  • Polarization dependent loss

  • Polarization mode dispersion

  • Jones matrix


Main Parameter
WavelengthC+L band:1525 nm~1625 nm ;O band:1265 nm ~1340 nm
Measurement length200 m
Wavelength accuracy± 1.0 pm
Wavelength resolution1.6 pm
Insertion LossStandardDynamic
Dynamic range160 dB80 dB
Insertion loss accuracy± 0.1 dB± 0.05 dB
Resolution± 0.05 dB± 0.002dB
Polarization Dependent Loss
Dynamic range40 dB50 dB
Accuracy2± 0.05 dB± 0.03 dB
Accuracy± 10 ps/nm± 5 ps/nm
Group Delay
Range6 ns
Accuracy± 0.2 ps± 0.1ps
Loss range345 dB60dB
Polarization Mode Dispersion
Range6 ns
Accuracy± 0.1 ps
Loss range40 dB50dB
Power60 W
Communicaiton interfaceUSB
Optical fieber connectorFC/APC
DimensionW 450 mm * D 450 mm* H 166 mm
Weight18.5 kg
Storage temperature0 ~ 50 ℃
Operating temperature10 ~ 40 ℃
Relative humidity10 ~ 90 %RH

All Information given here is reliable to our best knowledge. No responsibility is assumed for possible inaccuracies or omissions. Specifications and external appearances are subject to change without notice.