Updated: November 1st, 2021 - -

GS-35b DECAMETRIC LINEAR AMPLIFIER SEMI-KIT IN 6U RACK

HV POWER SUPPLY FOR GS-35b AND 19" 4U RACK

TRANSFOS HT QRO ++ / HV TRANSFORMERS QRO ++

HV POWER SUPPLY WITH "SMALL" TOROIDAL TRANSFORMER

GROUNDED GRID TRIODE AMPLIFIERS CARDS & 3U RACK

STEPP-IR CONTROLLER MODIFICATION FOR LINEAR AMPLIFIER

SEMI AUTOMATIC TUNING UNIT & AUTOMATIC SWR METER

MOTORISATIONS POUR CAPAS VARIABLES & SELFS A ROULETTE - MOTORISATIONS FOR VARIABLE CAPACITORS & ROLLER COILS

LINEAR AMPLIFIERS "COLD" ADJUSTMENTS WITH VNA

HARRIS LINEAR AMPLIFIERS MODIFICATIONS FOR AMATEUR USE

TETRODE AMPLIFIERS NEW CARDS

PROJET DE BOITE D'ACCORD AUTOMATIQUE

SWR & PWR METERS DESIGN

PEAK POWER BOARD FOR ANY WATTMETER

SEQUENCER TX / RX

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