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Digital communication systems डिजिटल संचार प्रणाली

Digital communication systems:
Digital Communication Systems
In digital communication systems, a repeater is a device that receives a digital signal on an electromagnetic or optical transmission medium and regenerates the signal along the next leg of the medium.

डिजिटल संचार प्रणाली
 डिजिटल संचार प्रणालियों में, एक पुनरावर्तक एक उपकरण होता है जो एक विद्युत चुम्बकीय या ऑप्टिकल ट्रांसमिशन माध्यम पर एक डिजिटल सिग्नल प्राप्त करता है और माध्यम के अगले पैर के साथ सिग्नल को पुन: उत्पन्न करता है।
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