AF ॲम्प्लीफायरमध्ये ______ कपलिंग हा संरोध जुळवण्याचा एक मार्ग आहे.

This question was previously asked in
RRB ALP Mechanic Radio & TV 23 Jan 2019 Official Paper (Shift 3)
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  1. रोधी
  2. RC
  3. थेट
  4. रोहित्र 

Answer (Detailed Solution Below)

Option 4 : रोहित्र 
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Detailed Solution

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योग्य पर्याय 4 आहे.

संकल्पना:

  • संरोध जुळणी या शब्दाची व्याख्या एका संरोधाला दुसऱ्यासारखी बनवण्याची प्रक्रिया म्हणून केली जाते.
  • संरोध जुळणी ही एक अशी प्रक्रिया आहे ज्यामध्ये विद्युत भाराचा संरोध उर्जा हस्तांतरण जास्तीत जास्त करण्यासाठी किंवा भारामधून सिग्नलचे प्रतिबिंब कमी करण्यासाठी स्त्रोत संरोधाच्या समान केले जाते.
  • शक्ति ॲम्प्लीफायर सामान्यतः रोहित्र कपलिंग वापरतात कारण रोहित्र संरोध जुळण्यास परवानगी देतो.
  • संरोध जुळणीचा तोटा म्हणजे तो विकृत आउटपुट देतो..

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