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38.000 KHz Crystal
38.000 KHz crystal for BA1404 Stereo FM Transmitter and stereo encoders.
 Capacitance Load: 10pF
Dimensions: 2 x 6 mm Cylinder
Manufactured by EPSON
Made in Japan |
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BA1404 - Stereo FM Transmitter IC
The BA1404 chip is the heart of many low-power FM stereo broadcast band radio transmitter projects. You can find these chips in devices ranging from short-range FM modulators for car radios, to 'pirate radio' transmitters with dozens of miles of range. The BA1404 has the benefit of a wealth of information available online, including plans to help you create a completely legal, low-cost FM stereo transmitter.
BA1404 is a complete stereo FM transmitter in a single chip. It operates on as litte as 1.5 Volts! Add a few external components for a great sounding stereo FM transmitter. Full data sheets and schematics are included.
Click here to view the schematic.
Specifications
Voltage Supply: 1 - 3V
Power Consumption: 3mA
Separation: 45dB
DIP-18 |
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500mW FM / VHF Transmitter Amplifier / Booster Kit
High performance low noise 500mW RF amplifier / booster kit for boosting output power all low power FM transmitters such as BA1404, BH1417, BH1415, 433MHz transmitter modules, etc. The amplifier chip is an integrated circuit containing multiple transistor stages and all other parts conveniently within a single small package. Boosting your FM transmitter has never been easier and the output signal can also directly drive 2n4427 or 2n3866 transistors for 1W or 5W of RF output power.
Specifications
Output Power: 500mW
Input Frequency: 50MHz - 1300MHz
Voltage Supply: 9-12V
PCB Dimensions: 15mm x 25mm
Component List
1x 500mW RF Amplifier Chip
1x PCB
1x 10uH Inductor
3x 1nF Capacitor
1x 120R Resistor |
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BA1404 HI-FI Stereo FM Transmitter - Special Edition Kit
Be 'On Air' with your own radio station! BA1404 HI-FI Stereo FM Transmitter - Special Edition Kit is an exciting transmitter that will broadcast high quality stereo signal in 88MHz - 108MHz FM band. It can be connected to any type of stereo audio source such as iPod, Computer, Laptop, CD Player, Walkman, Television, Satellite Receiver, Tape Deck or other stereo system to transmit stereo sound with excellent clarity throughout your home, office, yard or camp ground. Add 500mW FM / VHF Transmitter Amplifier / Booster for even longer range.
Special Edition BA1404 HI-FI Stereo FM Transmitter Kit includes premium components with audio grade gold capacitors, 1% Metal Film Resistors and quality PCB with Red Solder Mask and Plated-Through Holes. The kit is based on the popular BA1404 stereo broadcaster IC which contains all the complex circuitry for generating the stereo FM signal. 38 KHz crystal provides a rock solid stability of sub-carrier for stereo signal.
Specifications
Voltage Supply: 1.5 - 3V DC Input (Single or Two AA/AAA batteries)
Frequency: 88MHz - 108MHz
Audio Input: Stereo
PCB Dimensions: 49mm x 32mm (W x H)
Component List
1x BA1404 Stereo FM Transmitter IC
1x PCB with Red Solder Mask and Plated-Through Holes
1x 38KHz Crystal Oscillator
1x 5.5T Variable Precision RF Coil
1x 10uH Inductor
4x 10uF/50V Gold Audio Capacitors
4x 1nF Ceramic Capacitors
2x 1nF Mylar Capacitors
1x 220pF Ceramic Capacitor
5x 10pF Ceramic Capacitors
2x 47K 1% Metal Film Resistors
2x 27K 1% Metal Film Resistors
1x 150K 1% Metal Film Resistor
1x 5.6K 1% Metal Film Resistor
1x 270 1% Metal Film Resistor
1x Instructions |
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