Frontiers of Information Technology (2013)
Islamabad, Pakistan Pakistan
Dec. 16, 2013 to Dec. 18, 2013
DOI Bookmark: http://doi.ieeecomputersociety.org/10.1109/FIT.2013.32
The performance of millimeter-wave active and passive components is sensitive to the discontinuities associated with the test fixtures. In order to accurately characterize the device-under-test (DUT) and obtain the DUT only performance, the fixture effects must be removed from the overall measurement. Such process is generally referred to as de-embedding. In this work, different de-embedding methods are reviewed and two of these namely the thru-reflect-line (TRL) and the thru-line (TL) are employed to de-embed an edge-coupled band-pass filter (BPF) and a low noise amplifier (LNA) both operating at Ka band. The two DUTs along with the TRL kit are realized on a substrate with dielectric constant of 6.2. Measured results obtained from the two methods are compared.
Fixtures, Standards, Band-pass filters, Frequency measurement, Transmission line measurements, Calibration, Scattering parameters,de-embedding, millimter-wave, DUT, thru-reflect-line, thru-line
Ghulam Mehdi, Hu Anyong, Zheng Cheng, J. Miao, Abdul Mueed, "Characterization of Millimeter-Wave Active and Passive Components Embedded in Test Fixtures", Frontiers of Information Technology, vol. 00, no. , pp. 136-139, 2013, doi:10.1109/FIT.2013.32