The TBCG5 from Tekbox Digital Solutions is a Harmonic Comb Generator that has a comb spectrum of 5 MHz to 3 GHz. It has switchable base frequencies of 200 MHz, 100 MHz or 50 MHz and delivers an output amplitude of -5 dBm (200 MHz), -10 dBm (100 MHz) and -20 dBm (50 MHz). This comb generator has spectrum flatness of less than 10 dB and a pulse rise time of less than 150 ps. USB-C powered, this comb generator is ideal for measuring cable resonances, shielding effectiveness, filter response, crosstalk, and validating EMC test setups. https://www.saelig.com/product/tbcg5.htm
Tuesday, July 28, 2026
Friday, July 24, 2026
MHO14 Teardown!
EEVblog's Dave Jones teardown of Micsig's
MHO14: https://youtu.be/JxuWOyY0e_YProduct info: https://shorturl.at/xTw6v
Thursday, July 23, 2026
Testing Troubles?
Are you involved in EMI testing? Have you experienced the pain of failing EMI and EMC limits during product testing at an outside lab?
See our latest Newsletter!https://www.saelig.com/news/newsletters/saelig-072126-newsletter.pdf
Wednesday, July 22, 2026
Windfreak RF Modules
Low Cost #RF Building Blocks from Windfreak Technologies are high quality, innovative, open-source PC controlled RF modules that can be used in a wide range of technical applications.
https://www.saelig.com/category/windfreak.htmTuesday, July 21, 2026
MOIP Press Release
Saelig Announces Micsig SigOFIT Gen 3 Series 1GHz Optically Isolated Probes which offer a galvanically-isolated measurement solution for accurately resolving high bandwidth, high voltage differential signals in the presence of large common mode voltages. https://www.saelig.com/pr/sigofit-gen3.html
Monday, July 20, 2026
YOU NEED USB2ISO !!
USB 2.0 Galvanic Isolator helps:
* Protecting computers and attached USB devices* Protecting electronic circuits when doing technical measurements
* Protecting when programming embedded boards
* Providing safe serial port galvanic separation for communication
* Avoiding ground loops between devices: USB>printer,
SoundCard, Amplifier
A GREAT $60 INVESTMENT!
https://www.saelig.com/MFR00151/UBUSB1001.htm
Friday, July 17, 2026
Intrinsically safe ...
Latest SAELIG Newsletter discusses sensing in intrinsically safe areas ...
https://www.saelig.com/news/newsletters/saelig-071426-newsletter.pdf





