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![](https://ae01.alicdn.com/kf/Scb439df2e1d74e88b48df1e4d3c24772c/Aseembled.jpg) ![](https://ae01.alicdn.com/kf/S36cef198bd114201bb94a74b19f1f6d8d/Aseembled.jpg) ![](https://ae01.alicdn.com/kf/S874efe2bdf6448d8ad2e84f7f82864bda/Aseembled.jpg) aHR0cDovL2ZyZWVzaGlwLmNvLmty![](https://ae01.alicdn.com/kf/Scb439df2e1d74e88b48df1e4d3c24772c/Aseembled.jpg) ![](https://ae01.alicdn.com/kf/S36cef198bd114201bb94a74b19f1f6d8d/Aseembled.jpg) ![](https://ae01.alicdn.com/kf/S874efe2bdf6448d8ad2e84f7f82864bda/Aseembled.jpg) ![](https://ae01.alicdn.com/kf/Sacb38fc5cfac427b8f24ce8f652030acc/Aseembled.jpg)
- ¸ðµ¨ ¹øÈ£: XPA125B
- µ¥¸ð º¸µå À¯Çü: ÆÈ
- ºê·£µå À̸§: HQXRTEK
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88-108MHz FM Radio FM Radio , Fully assembled, ready to use Features: - Full Discrete Classic Circuit: Parameter characteristics can be changed to meet your needs - Compact size and delicate - Antenna Amplifier: Amplify the weak signal received by antenna for voltage amplification - Tunable Filter: Effective filtering of frequencies which are not frequency points - LC Circuit & LC Oscillator: Generate an adjustable, stable high-frequency signal for your mixer - LC Notch Filter: Prevent external signals from interfering with IF signals -10.7MHz IF Amplifier Processing: Frequency selection and amplification of IF signals - Diode Ratio Frequency Demodulation: Convert FM signal into audio signal that our ears can distinguish - Audio Amplification, Push-pull Current Amplifier: Voltage and current amplification of weak audio signals from the detector - Clear Module Labeling: It is easy to distinguish. A good tool for pure analog circuit learning. A must-have learning board for RF engineers - Military Grade PCB: thick material, ultra-low impedance, durable; the surface adopts special technology makes it easy to weld for green hands - Superb Circuit Design: The circuit has been optimized through multiple experiments to provide users with a better quality learning kit and enjoy DIY process. RF and audio sections are isolated from each other. The RF impedance is strictly matched to ensure the overall receiving performance. - High-quality components to ensure users have a better experience to DIY.
Premium Components: - Capacitors: Quality high-frequency ceramic capacitors feature high precision, low internal resistance, easy identification. - Resistors: High precision 5-color ring 1/4W resistors outperform normal 2-color resistors - Inductive Coils: High-purity oxygen-free copper-wound inductors with wire 1mm in diameter - Triode: Manual matching to ensure excellent performance of triode - Intermediate Frequency Capacitors: The key intermediate frequency amplification and frequency demodulation parts use high-quality, high-Q, fully shielded IF inductors; Stainless steel shell makes it resistant to rust
Package Included: - 1x assembled FM Radio receiver
![](https://ae01.alicdn.com/kf/H174fe87d3465452e9ca259ee77f4a5e7Z.jpg) ![](https://ae01.alicdn.com/kf/Ha2afc25bb8cd4d999515aa56d56bb320q.jpg)
![](https://ae04.alicdn.com/kf/H557ce381e0494e6fa9e9ebefbdd3bed89.jpg) ![](https://ae04.alicdn.com/kf/Hadfac14fa05341b0a651767c08a46043T.jpg)
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