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Triarchy's VSG6G1 is a very cost effective USB vector signal generator.
Its capabilities are comparable to the basic functions of a regular full size RF vector signal generator.
VSG6G1 is miniature and portable equipment, but it has more features and functions than full size analog
RF signal generators, with frequency range up to 6.2 GHz, frequency sweep, and frequency hopping
using I&Q modulation with arbitrary signal generator. It can generate most of all RF signal modulation
so that many test functions can be customized to meet the needs of proprietary and other nonstandard
You can configure this device to meet a wide variety of test tasks. VSG6G1 is very suitable for the
field test, because it is very small and convenient to carry. It can also work at ATE system as module,
being able to simulate a lot of RF system for test purpose.
YouTube video producer tomtektest has posted a very nice 5-part series on his test and evaluation of Triarchy's
VSG6G1 USB vector signal generator. The unit under test was purchased through Triarchy authorized distributor
Note that in Part 5 the producer states in the comments area that he discovered the
calibration file issue mentioned in the video turned out to be due to his overlooking a step in the
About Saelig Company, Inc.
Founded in 1988 in Rochester, New York, Saelig is a North American distributor with a growing reputation
for finding and sourcing unique, easy-to-use control and instrumentation products and related active
components, for use in a variety of industries. Products lines are continuously added from sources across
the globe, and are offered at highly competitive prices, accompanied by full in-house technical support,
exceptional customer service, and fast delivery. For full details of available product lines, please
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