Welcome to AFIATA.COM Information of basic electronic circuits for repair and project
[ Content | Sidebar ]

Posts tagged 自动增益控制,

Circuit diagram 75 Meter QRP SSB Transceiver

The 75 Meter QRP SSB Transceiver Theory of Operation 6-30-03 In general, the transceiver switches the 4-element 1500 ohm xtal BPF ends between the inputs and outputs of the two SA602s to reverse the signal flow for R/T operation. Since no IF amplifier is used in the design, 20 dB of additional receiver gain is […]

3-Way and 4-Way Wiring

3-Way and 4-Way Wiring

Amplifier Circuit Board Using LA4508

Amplifier Circuit Board Using LA4508 For compo TOSHIBA, SHARP, LG, SAMSUNG, PIONEER, PANASONIC, POLYTRON, PHILIPS, SONY 40W Sound Amplifier Circuit Board LA4508  Vcc 12v and 3A

Electronics Schematic Diagram – MAX2659 GPS/GNSS Low-Noise Amplifier

MAX2659 low-noise amplifier (LNA) is designed for GPS, Galileo, and GLONASS applications. Designed in Maxim’s advanced SiGe process, the device achieves a 20.5dB gain and an ultra-low-noise figure of 0.8dB while maximizing the input-referred 1dB compression point and the 3rd-order intercept point at -12dBm and -5dBm, respectively. The MAX2659 operates from a +1.6V to +3.3V […]

Electronics Projects

Electronics Projects Electronics Circuit IC LM386 Alarm circuit Buzzer Ultrasonic Electronics Circuit Collection of LM386 Data sheet Home intercom Microphone circuit Walkie talkie Amplifier Circuit Board

Privacy Policy - Sitemap

Disclaimer

+1 demo: Basic page