{"id":53684,"date":"2024-04-15T23:57:36","date_gmt":"2024-04-15T23:57:36","guid":{"rendered":"https:\/\/exam.pscnotes.com\/mcq\/?p=53684"},"modified":"2024-04-15T23:57:36","modified_gmt":"2024-04-15T23:57:36","slug":"tags-needs-an-external-source-to-wake-up-the-battery","status":"publish","type":"post","link":"https:\/\/exam.pscnotes.com\/mcq\/tags-needs-an-external-source-to-wake-up-the-battery\/","title":{"rendered":". . . . . . . . tags needs an external source to wake up the battery."},"content":{"rendered":"<p>[amp_mcq option1=&#8221;Acitve RFID&#8221; option2=&#8221;Passive RFID&#8221; option3=&#8221;Battery-assisted passive RFID&#8221; option4=&#8221;Battery-assisted active RFID&#8221; correct=&#8221;option3&#8243;]<!--more--><\/p>\n<p>The correct answer is: <strong>C. Battery-assisted passive RFID<\/strong><\/p>\n<p>Passive RFID tags do not have their own power source and rely on the energy from the reader&#8217;s interrogating signal to power the tag&#8217;s microchip and transmit its data. Active RFID tags, on the other hand, have their own power source, which allows them to transmit their data at a much higher power level than passive RFID tags. Battery-assisted passive RFID tags are a hybrid of passive and active RFID tags. They have a small battery that powers the tag&#8217;s microchip, but they still rely on the energy from the reader&#8217;s interrogating signal to transmit their data. The battery is used to wake up the tag&#8217;s microchip and to power it during the short period of time that it is transmitting its data.<\/p>\n<p>Here is a brief explanation of each option:<\/p>\n<ul>\n<li><strong>Active RFID tags<\/strong> have their own power source, which allows them to transmit their data at a much higher power level than passive RFID tags. Active RFID tags are typically used in applications where long read ranges are required, such as asset tracking and supply chain management.<\/li>\n<li><strong>Passive RFID tags<\/strong> do not have their own power source and rely on the energy from the reader&#8217;s interrogating signal to power the tag&#8217;s microchip and transmit its data. Passive RFID tags are typically used in applications where read ranges are shorter, such as access control and inventory management.<\/li>\n<li><strong>Battery-assisted passive RFID tags<\/strong> are a hybrid of passive and active RFID tags. They have a small battery that powers the tag&#8217;s microchip, but they still rely on the energy from the reader&#8217;s interrogating signal to transmit their data. The battery is used to wake up the tag&#8217;s microchip and to power it during the short period of time that it is transmitting its data. Battery-assisted passive RFID tags are typically used in applications where read ranges are longer than passive RFID tags can achieve, but shorter than active RFID tags are required.<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>[amp_mcq option1=&#8221;Acitve RFID&#8221; option2=&#8221;Passive RFID&#8221; option3=&#8221;Battery-assisted passive RFID&#8221; option4=&#8221;Battery-assisted active RFID&#8221; correct=&#8221;option3&#8243;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[728],"tags":[],"class_list":["post-53684","post","type-post","status-publish","format-standard","hentry","category-cloud-computing","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>. . . . . . . . tags needs an external source to wake up the battery.<\/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\/tags-needs-an-external-source-to-wake-up-the-battery\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\". . . . . . . . tags needs an external source to wake up the battery.\" \/>\n<meta property=\"og:description\" content=\"[amp_mcq option1=&#8221;Acitve RFID&#8221; 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