receiver circuits

Posted on Feb 7, 2014

Simple CATV Upstream Fiber Optic Receiver Uses DC Pilot AGC. Upstream fiber links in a community antenna television (CATV) system are usually among the most difficult elements of the network to align properly. Set-top boxes and cable modems employ `long-loop` automatic gain control (AGC) (in other w

receiver circuits
Click here to download the full size of the above Circuit.

ords, . Simple Circuit Detects Current Pulses : 01/06/94 EDN-Design Ideas / The pulse detector provides a visible indication of positive and negative current pulses. The pulses amplitudes can vary from20 to150 mA. The pulses durations can range from10 to40 msec, and their repetition rate can span40 to180 pulses/minute.

Leave Comment

characters left:

Related Circuits

  • New Circuits



    Popular Circuits

    Temperature Controlled Relays 4001/4011
    Guitar Crash Sync effect
    SCR relaxation flasher
    Adjustable Power Supply
    USB FM Transmitter Circuit
    digital thermometer with pic16f84
    HiFi preamplifier for computer soundcard circuit
    11W Stereo/22W Mono Power Amp Using TDA1519C
    Ultrasound Pulser
    MAX641 high current step-up converter
    Brovin Kacher Tesla
    Floating 9V Supply For DVM Modules
    HF linear amplifier circuit