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TekBox TBMDAx Modulated RF Power Amplifiers
create up to 5 W output, creating strong electric fields for swept-frequency EMC
September 19, 2018 - Fairport, NY, USA: Saelig
Company, Inc., (Saelig) (www.saelig.com)
announces the availability of the TekBox TBMDA3 and
Wideband Power Amplifiers which have been specifically designed to provide an economical
signal source for immunity testing of electronic circuits and products. While these amplifiers
are intended to increase the output of a spectrum analyzer's tracking generator, they
are also useful as general purpose wideband RF signal amplifiers. The TBMDA3 and TBMDA4
are ideal for driving near-field probes in order to find sensitive spots on electronic
circuits, or for creating strong electric fields of up to 550 V/m when driving TEM
Cells. With an input power range of -5 dBm to 0 dBm, they can boost signal
power up to 5 W. The TBMDA3 has a frequency range from 10 MHz to 1 GHz,
while the similar TBMDA4 covers a range of 100 kHz to 50 MHz.
Test signals for immunity testing can be continuous wave or AM or PM modulated by
the TBMDA3 and TBMDA4, which both provide built-in modulation capabilities to generate
1 kHz AM or PM signals. In PM mode, they can also generate a 217 Hz Signal
with 12.5% duty cycle for simulating mobile phone TDMA noise.
The TekBox TBMDA3 and TBMDA4 RF Power Amplifiers are available now from authorized
North American distributor Saelig Company, Inc. Fairport, NY.
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 visit
Saelig Company, Inc.
71 Perinton Parkway
USA Toll-Free: (888) 7-SAELIG
Tel: (585) 385-1750
Posted September 20, 2018