Bias Tee Build (2/2) @FesZElectronics
Bias Tee Build (2/2)  @FesZElectronics
Uploaded June 2025 | Updated September 2026, 1 week ago
Discover Easy, Affordable, and Reliable PCB manufacturing with JLCPCB! Register to get $70 New customer coupons: jlcpcb.com/?from=FesZElectronics
#254 In this video I build and test a couple bias tees - first I work on a lower frequency high current circuit - a build mainly intended for an HF rig; however looking at what its problems and limiations are, I proceed to also try making a higher frequency design.

Bias Tee series:
Bias tees Ep1: youtu.be/2nusy07ljPk
Bias tees Ep2: youtu.be/ivHrVssfgKE

Special Thanks to all my supporters on Patreon!

If you liked this video be sure to check out my other videos and you can also subscribe to be up to date with all the new ones!
If you want to support the creation of more and better videos please consider checking out: patreon.com/feszelectronics
Bias Tee Build (2/2)Power Supply parameters - Dynamic AccuracyLTspice tutorial - Measuring Impedance (part 1/2)DIY - High voltage linear regulator based on the LM317 - Part 2bEMC tutorials - CM/DM filtersElectronics Tutorial - 2/3 Driving multiple MOS-FET transistors in parallelExperiments with Transmission Line BalunsThe Small Receiving Loop AntennaPLLs - The Voltage Controlled Oscillator (VCO)Electronics tutorial - 3/3 Driving multiple transistors in seriesElectronics Tutorial - Cables and noise immunityLTspice tutorial - Modeling transformers
FesZ Electronics |

Bias Tee Build (2/2)

SHARE TO X SHARE TO REDDIT SHARE TO FACEBOOK WALLPAPER