10W AM Transmitter w XR2206 schematic
See previous version without RF amp at • AM Transmitter w/ XR2206 IC & LM358 Op Amp Transmits AM or SSB @ 500kHz to 1.7MHz using the XR2206 Function Generator IC with a three stage high input impedance BJT RF amplifier. The audio input uses the LM358 Single Supply Dual Op Amp and a two stage BJT amplifier. Modulation depth is controlled by adjusting the audio level and DC offset on Pin1 of the XR2206.
▶︎
Crystal Control 1MHz AM Transmitter
▶︎
XR-2206 Function Generator - Amplitude Modulation Add On Circuit
▶︎
Solid copy CW with DCR SolderSmoke challenge completed 10Jun2026
▶︎
The most used operating system in the world is not Linux
▶︎
QRP transmitter from a tin
▶︎
A Simple Passive CW Audio Filter 600Hz - 800Hz
▶︎
Pulse Width Modulator for an AM Transmitter (FAT5)
▶︎
The RF Class C amplifier - basics and simulations (1/2)
▶︎
demo AM TRANSMITTER 1,5 WATT CARRIER 4,5 PEP
▶︎
Low power AM transmitter review
▶︎
How to modulate a carrier wave with audio (10 - Oscillators)
▶︎
MOSFET AM Transmitter Home Made Oscillator Coil PART II
▶︎
High Voltage AM Transmitter equals FUN!
▶︎
DIY Transmitter for the MW Band: Stream Music & Test Tube Radios #pcbway#
▶︎
Homebrew 80/40m SSB/CW Rig - #6a Direct Conversion Receiver Test
▶︎
Maker Lab #1 Analog Signal Generators: XR2206 vs ICL8038
▶︎
Class C Amplifiers as AM transmitters and Frequency Multipliers
▶︎
Radio Receiver MW/SW - Regenerative
▶︎