Plessey SL600

  • SL610 RF Amplifier

    SL610C RF Amplifier PLESSEY
    Integrated RF amplifier with voltage gain of 20dB, and 50 dB of AGC range; operating temperature range is from -30°C to +85°C

  • SL611 IF/RF Amplifier

    SL611C IF Amplifier
    Integrated RF amplifier with voltage gain of 26dB, and 50 dB of AGC range; operating temperature range is from -30°C to +85°C

  • SL612 IF Amplifier

    SL612 IF Amplifier
    Integrated RF amplifier with voltage gain of 34dB, and 70 dB of AGC range; operating temperature range is from -30°C to +85°C

  • SL613 Limiting Amplifier

    SL613 Amplifier & AGC Detector Plessey

    The SL613 is a 150MHz limiting amplifier with an AGC detector. It is designed as RF compressor in SSB transmitter

  • SL620 AGG Generator

    SL620 Plessey
    The SL620C VOGAD (Voice Operated Gain Adjusting Device) is an AGC generator designed to work in conjunction with the SL630

  • SL621 AGC Generator

    SL621 Plessey AGC Generator
    The Plessey SL621 is an audio operated AGC generator, ideal for single sideband receiver, with fast attack and slow decay time

  • SL622 VOGAD Amplifier

    SL622 Plessey Vogad
    The SL622C circuit combines the functions of an audio amplifier with a VOGAD, and provide a constant output signal with a range of 60 dB.

  • SL623 AGC Generator

    SL623C AGC Generator Plessey
    The SL623 is an AM detector, an AGC generator, and an SSB demodulator; features negligible distortion, fast-acting AGC and high dynamic range

  • SL624

    SL624 Plessey
    The SL624 is a multimode detector that can be used as an FM detector, product detector or AM synchronous detector. The maximum operating frequency is 30 MHz.

  • SL630 Audio Amplifier

    SL630C Audio Amplifier PLESSEY
    The SL630C is an audio amplifier with 40dB gain and a gain control of 60dB, and an output capability of 200mW when used with a 12V supply

  • SL640 Balanced Modulator

    SL640 Balanced Modulator Plessey
    The SL640 contains a double balanced modulator with integral output load resistor at working frequency up to 75MHz; the conversion gain is 0dB

  • SL641 Balanced Modulator

    SL641 Double Balanced Modulator Plessey
    Double balanced modulator for receiver mixer with conversion gain of 0dB, maximum input of 200mV, and free collector output.