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Free TRL Calculator from Electro-Photonics |
 RF
Cafe advertiser
Electro-Photonics offers a free TRL calculator. "TRL
(Thru, Reflect, Line) remains one of the
most popular alternative calibration methods for measuring non-coaxial
devices to the traditional short, open, load, and thru
(SOLT), two-port error correction calibration
method. TRL calibration is based upon an 8-term error model and uses
three standards - thru connection, high reflectivity termination, and
a section of uniform line (λ/4 longer than the
thru line at the center frequency). The electrical length of
the line is determined during the calibration and does not need to be
known. The characteristic impedance, Z0 of the delay line
is the only critical parameter."
Posted 7/1/2013
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