We have many schematics. Type of circuit for example. Burglar alarm systems - Led display - DC Power supply - High Voltage
Inverter - DC Converters - Digital circuit - Battery charger - Automotive - Motor speed controller - Power Amplifier - Audio - Alarm


Digital FM Stereo Transmitter


Digital FM Stereo Transmitter

The FM30B is designed using through-hole technology and components and is available only as a do-it-yourself kit, with a 25mW output. It is designed around an RF tight vinyl clad metal enclosure for noise free and interference free operation. Enter the setup mode from the front panel and step through the menu to make all of your adjustments. A two line LCD display shows you all the settings! In addition to the LCD display, a front panel LED indicates the PLL lock so you know you are transmitting. Besides frequency selection, front panel control and display gives you 256 steps of audio volume as well as RF output power. A separate balance setting compensates for left/right differences in audio level. The LCD display shows you “Quality of Signal” to help you set your levels for optimum sound quality.
More information

Related Links
FM Stereo Transmitter
Home fm transmitter circuit

FM Stereo Transmitter with IC BA1404
Ramsey 25 BA1404 Stereo FM Transmitter
House fm transmitter 88-108MHz at 4 Watt
FM Transmitter 4W by 2N3553
FM TRANSMITTER By 2N2222
FM Transmitter with Op-amp LM358


This entry was posted on Friday, August 28th, 2009 at 9:53 am and is filed under RF-Radio Frequency.