{"id":52004,"date":"2024-04-15T23:32:57","date_gmt":"2024-04-15T23:32:57","guid":{"rendered":"https:\/\/exam.pscnotes.com\/mcq\/?p=52004"},"modified":"2024-04-15T23:32:57","modified_gmt":"2024-04-15T23:32:57","slug":"cmrr-is-more-in-__________","status":"publish","type":"post","link":"https:\/\/exam.pscnotes.com\/mcq\/cmrr-is-more-in-__________\/","title":{"rendered":"CMRR is more in __________"},"content":{"rendered":"<p>[amp_mcq option1=&#8221;Single ended amplifier&#8221; option2=&#8221;Differential amplifier&#8221; option3=&#8221;Inverting operational amplifier&#8221; option4=&#8221;Chopper amplifier&#8221; correct=&#8221;option2&#8243;]<!--more--><\/p>\n<p>The correct answer is B. Differential amplifier.<\/p>\n<p>A differential amplifier is an amplifier that amplifies the difference between two input signals. It has a high common-mode rejection ratio (CMRR), which means that it is able to reject noise and interference that is common to both input signals. This makes it ideal for applications where it is important to amplify a signal while rejecting noise, such as in audio amplifiers and measurement equipment.<\/p>\n<p>A single-ended amplifier is an amplifier that amplifies a single input signal. It does not have a high CMRR, so it is not as good at rejecting noise and interference as a differential amplifier.<\/p>\n<p>An inverting operational amplifier is a type of amplifier that uses negative feedback to amplify a signal. It does not have a high CMRR, so it is not as good at rejecting noise and interference as a differential amplifier.<\/p>\n<p>A chopper amplifier is a type of amplifier that uses a chopper to convert an analog signal to a digital signal and then back to an analog signal. This helps to reduce noise and interference in the signal. However, it does not have a high CMRR, so it is not as good at rejecting noise and interference as a differential amplifier.<\/p>\n<p>In conclusion, the CMRR is more in a differential amplifier than in a single-ended amplifier, an inverting operational amplifier, or a chopper amplifier.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>[amp_mcq option1=&#8221;Single ended amplifier&#8221; option2=&#8221;Differential amplifier&#8221; option3=&#8221;Inverting operational amplifier&#8221; option4=&#8221;Chopper amplifier&#8221; correct=&#8221;option2&#8243;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[740],"tags":[],"class_list":["post-52004","post","type-post","status-publish","format-standard","hentry","category-electronics-and-instrumentation","no-featured-image-padding"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v22.2 (Yoast SEO v23.3) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>CMRR is more in __________<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/exam.pscnotes.com\/mcq\/cmrr-is-more-in-__________\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"CMRR is more in __________\" \/>\n<meta property=\"og:description\" content=\"[amp_mcq option1=&#8221;Single ended amplifier&#8221; 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