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GigaTest can design and have fabricated, custom test fixturing
and calibration standards for a variety of high bandwidth test needs.
Test fixtures can be "solder-down" boards or "socketed"
fixtures that allow parts to be tested, then removed from the fixture.
We can make fixtures that use SMA connectors for signal launch and
measurement, or have probe pads for probe-based measurement. Test
fixtures can be multi-layer PCBs that allow power and biasing of
active devices.
Custom calibration standards, with measured calibration offsets
(or cal kits/cal constants) can be designed and fabricated for the
test sockets. These calibration standards are normally thin-film
ceramic substrates with precise, laser-trimmed standards that include
Short, Open, Load and Thru patterns for calibrating a Network Analyzer
instrument. These calibration standards with calibration kit are
popular for RFIC and Wireless IC testing with ATE testers from Teradyne
and Agilent
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