Special integrated module for satellite responser

The utility model provides a special integrated module for a satellite responser, which is multifunctional special integrated phase locked loop independently designed. The utility model is composed of a mixer, an intermediate frequency amplifying limiting circuit, a phase discriminator, a loop filte...

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Bibliographic Details
Main Authors BINGSHANG LI, TIANPENG ZHAO
Format Patent
LanguageEnglish
Published 05.08.1998
Edition6
Subjects
BASIC ELECTRONIC CIRCUITRY
DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TOANOTHER
ELECTRICITY
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Summary:The utility model provides a special integrated module for a satellite responser, which is multifunctional special integrated phase locked loop independently designed. The utility model is composed of a mixer, an intermediate frequency amplifying limiting circuit, a phase discriminator, a loop filter, a voltage-controlled oscillator, a lock indicator, an automaticity controller, and a voltage stabilizer. The utility model has the advantages of small size, light weight, convenient adjustment, and good performance. With the development of the utility model, the wide-band in-line reconciliation, the locking indication, the automaticity control voltage, the frequency mixing, the intermediate frequency amplifying amplitude limiting, voltage stabilization, etc. of the Chinese satellite responser can realize the integration and the modularization, the volume of the satellite responser can be reduced, the weight can be lightened, and the reliability can be improved.
Bibliography:Application Number: CN1997214013U