Assembly instructions for experimental AM transmitter (version 2023)Objective: (1) Understand the principle of high frequency signal osci I lat ion of AM transmitter(2)Understand the principle of high frequency signal amp I ification of AM transmitter(3)Understand the modulation principle of AM transmitterUse voltage: 5V-6VCurrent : 60MAFrequency range: 530~1600KHZPower consumption: 0.3WExternal antenna 6M (1/50 wavelength) 75M (1/4 wavelength)(does not includeantenna)Sound quality measurement 1 meter from the antenna. Not susceptible to interference.Non-directional reception 2-6 meters from the antenna, there is a directional reception.It may be interfered by household appliances.From the antenna 6 meters seller unconditional test machine.More than 3 times stronger than the student signal generator signalSpecification: B-Finished versionColor: As ShownMaterial: PC+metalPackage Contents:1 x AM transmitterOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.