{"id":21553,"date":"2015-05-19T14:10:41","date_gmt":"2015-05-19T10:40:41","guid":{"rendered":"http:\/\/www.irantahgig.ir\/?p=21553"},"modified":"2015-05-19T14:10:41","modified_gmt":"2015-05-19T10:40:41","slug":"%d8%b7%d8%b1%d8%a7%d8%ad%db%8c-%db%8c%da%a9-%d8%aa%d9%82%d9%88%db%8c%d8%aa-%da%a9%d9%86%d9%86%d8%af%d9%87-%d9%86%d9%88%db%8c%d8%b2-%d9%be%d8%a7%db%8c%db%8c%d9%86-%d8%a8%d8%ae%d8%b4-%d9%88%d8%b1%d9%88","status":"publish","type":"post","link":"http:\/\/www.irantahgig.ir\/?p=21553","title":{"rendered":"\u0637\u0631\u0627\u062d\u06cc \u06cc\u06a9 \u062a\u0642\u0648\u06cc\u062a \u06a9\u0646\u0646\u062f\u0647 \u0646\u0648\u06cc\u0632 \u067e\u0627\u06cc\u06cc\u0646 \u0628\u062e\u0634 \u0648\u0631\u0648\u062f\u06cc \u0628\u0627 \u067e\u0627\u06cc\u062f\u0627\u0631\u06cc \u0628\u062f\u0648\u0646 \u0642\u06cc\u062f \u0648 \u0634\u0631\u0637 \u0628\u0631\u0627\u06cc \u0628\u0627\u0646\u062f \u0641\u0631\u06a9\u0627\u0646\u0633\u06cc \u06f2\u066b\u06f4GHz ISM"},"content":{"rendered":"

An Unconditionally Stable Front End Low Noise Amplifier Design for 2. 4 GHz ISM Band<\/span><\/p>\n

\u062a\u0627\u0631\u06cc\u062e:<\/strong> \u06f2\u06f0\u06f1\u06f3<\/span><\/p>\n

\u067e\u0627\u06cc\u06af\u0627\u0647: <\/strong>\u06af\u0648\u06af\u0644 \u0627\u0633\u06a9\u0648\u0644\u0627\u0631<\/span><\/p>\n

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\"OK\"<\/span><\/p>\n

\t

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\n\t\t\t200,000 \u0631\u06cc\u0627\u0644 – \u067e\u0631\u062f\u0627\u062e\u062a \u0648 \u062f\u0627\u0646\u0644\u0648\u062f \u0645\u0642\u0627\u0644\u0647 \u0628\u0647 \u0647\u0645\u0631\u0627\u0647 \u062a\u0631\u062c\u0645\u0647<\/span> <\/span><\/a>\u0646\u0647\u0627\u06cc\u06cc \u06a9\u0631\u062f\u0646 \u062e\u0631\u06cc\u062f<\/a>\n\t\t\t\t\t\t\t\n\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t\t\t\t\n\t\t\t\t\t\t<\/svg>\n\t\t\t\t\t\t\u0645\u0648\u0631\u062f \u0628\u0647 \u0633\u0628\u062f \u062e\u0631\u06cc\u062f \u0627\u0636\u0627\u0641\u0647 \u0634\u062f\t\t\t\t\t<\/span>\n\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\n\t\t

<\/span><\/p>\n

\u0646\u0627\u0645 \u0645\u062c\u0644\u0647:\u00a0<\/strong>International Journal of Computer Applications<\/span><\/span><\/p>\n

\u0642\u06cc\u0645\u062a:<\/strong> \u06f2\u06f0\u06f0,\u06f0\u06f0\u06f0 \u0631\u06cc\u0627\u0644<\/span><\/p>\n

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\u06a9\u062f: <\/strong>\u06f3\u06f0\u06f3\u06f5\u06f5<\/span><\/p>\n

\u0686\u06a9\u06cc\u062f\u0647 \u0641\u0627\u0631\u0633\u06cc<\/span><\/h3>\n

\u0627\u06cc\u0646 \u0645\u0642\u0627\u0644\u0647\u060c \u0637\u0631\u0627\u062d\u06cc \u0648 \u0634\u0628\u06cc\u0647\u200c\u0633\u0627\u0632\u06cc \u06cc\u06a9 \u062a\u0642\u0648\u06cc\u062a\u200c\u06a9\u0646\u0646\u062f\u0647 \u0646\u0648\u06cc\u0632 \u067e\u0627\u06cc\u06cc\u0646 \u062a\u06a9\u200c\u0637\u0628\u0642\u0647\u200c\u0627\u06cc \u0628\u062e\u0634 \u0648\u0631\u0648\u062f\u06cc \u0628\u0627\u0646\u062f ISM<\/span> \u0628\u0627 \u0641\u0631\u06a9\u0627\u0646\u0633 \u06f2\u066b\u06f4GHz \u0631\u0627 \u0628\u0631\u0627\u06cc \u0633\u06cc\u0633\u062a\u0645 \u06af\u06cc\u0631\u0646\u062f\u0647 \u0628\u06cc\u200c\u0633\u06cc\u0645 \u0627\u0631\u0627\u0626\u0647 \u0645\u06cc\u200c\u06a9\u0646\u062f. \u0627\u06cc\u0646 \u062a\u0642\u0648\u06cc\u062a\u200c\u06a9\u0646\u0646\u062f\u0647 \u0627\u0632 \u062a\u0631\u0627\u0646\u0632\u06cc\u0633\u062a\u0648\u0631 AVAGO ATF-54143 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc\u200c\u06a9\u0646\u062f \u06a9\u0647 \u062a\u0631\u0627\u0646\u0632\u06cc\u0633\u062a\u0648\u0631 \u0646\u0648\u06cc\u0632 \u067e\u0627\u06cc\u06cc\u0646 \u0648 \u0645\u062d\u062f\u0648\u062f\u0647 \u062f\u06cc\u0646\u0627\u0645\u06cc\u06a9 \u0628\u0627\u0644\u0627 \u0628\u0627 \u062a\u062d\u0631\u06a9\u200c\u067e\u0630\u06cc\u0631\u06cc \u0628\u0627\u0644\u0627\u06cc \u0627\u0644\u06a9\u062a\u0631\u0648\u0646 \u0627\u0633\u062a. \u0631\u0648\u0634 \u067e\u06cc\u0634\u0646\u0647\u0627\u062f\u06cc \u0628\u0631\u0627\u06cc \u0628\u0647\u06cc\u0646\u0647\u200c\u0633\u0627\u0632\u06cc \u0639\u0645\u0644\u06a9\u0631\u062f \u0646\u0648\u06cc\u0632 \u0648 \u0628\u0627\u0632\u062f\u0647 \u062a\u0648\u0627\u0646 \u0648 \u062f\u0631 \u0639\u06cc\u0646 \u062d\u0627\u0644 \u062d\u0641\u0638 \u062a\u0637\u0627\u0628\u0642 \u062e\u0648\u0628 \u0648\u0631\u0648\u062f\u06cc \u0648 \u062e\u0631\u0648\u062c\u06cc \u0627\u0633\u062a. \u0634\u0628\u06cc\u0647\u200c\u0633\u0627\u0632\u06cc \u0637\u0631\u0627\u062d\u06cc \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0646\u0631\u0645\u200c\u0627\u0641\u0632\u0627\u0631 Advanced Design Simulation \u0627\u0646\u062c\u0627\u0645 \u0634\u062f\u0647 \u0627\u0633\u062a. LNA \u0637\u0631\u0627\u062d\u06cc \u0634\u062f\u0647 \u062f\u0627\u0631\u0627\u06cc \u062d\u062f\u0627\u0642\u0644 \u0646\u0648\u06cc\u0632 \u06a9\u0645\u062a\u0631 \u0627\u0632 \u06f0\u066b\u06f3\u06f8dB\u060c \u0628\u0647\u0631\u0647 \u0645\u0633\u062a\u0642\u06cc\u0645 (S21) \u0628\u06cc\u0634 \u0627\u0632 \u06f1\u06f5dB\u060c \u062a\u0644\u0641\u0627\u062a \u0628\u0631\u06af\u0634\u062a\u06cc \u0648\u0631\u0648\u062f\u06cc \u06a9\u0645\u062a\u0631 \u0627\u0632 -\u06f1\u06f5dB \u0648 \u062a\u0644\u0641\u0627\u062a \u0628\u0631\u06af\u0634\u062a\u06cc \u062e\u0631\u0648\u062c\u06cc(S22) \u06a9\u0645\u062a\u0631 \u0627\u0632 -\u06f1\u06f0dB \u062f\u0631 \u0641\u0631\u06a9\u0627\u0646\u0633 \u06f2\u066b\u06f4GHz \u0627\u0633\u062a. \u0645\u06cc\u200c\u062a\u0648\u0627\u0646 \u0627\u0632 LNA \u0637\u0631\u0627\u062d\u06cc \u0634\u062f\u0647 \u062f\u0631 \u06a9\u0627\u0631\u0628\u0631\u062f\u0647\u0627\u06cc \u0645\u062e\u062a\u0644\u0641 \u0645\u0627\u0646\u0646\u062f \u0628\u0644\u0648\u062a\u0648\u062b\u060c Wi-Fi\u060c RFID \u0648 \u0645\u062e\u0627\u0628\u0631\u0627\u062a \u0628\u06cc\u200c\u0633\u06cc\u0645 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0631\u062f.<\/span><\/p>\n

\u0686\u06a9\u06cc\u062f\u0647 \u0627\u0646\u06af\u0644\u06cc\u0633\u06cc<\/span><\/h3>\n

This paper presents the design and simulation of a 2.4 GHzISM band front end single stage Low Noise Amplifier (LNA)for wireless transceiver system. This amplifier uses AVAGOATF-54143 transistor which is a low noise and high dynamic range Pseudomorphic high electron mobility transistor. The proposed method is addressed to optimize noise performance and power efficient while maintaining good input and output matching. The design simulation has been performed using Advance Design Simulation (ADS) software. The design edLNA offers minimum noise figure less than 0.38 dB, forward gain (S21) greater than 15 dB, input return loss less than -15dB and output return loss (S22) less than -10 dB at frequency2.4 GHz. The Designed LNA can be used in various applications like Bluetooth, WI-FI, RFID, digital cordless telecommunication<\/span><\/p>\n

\u0645\u0634\u062e\u0635\u0627\u062a \u0627\u0633\u062a\u0646\u0627\u062f\u06cc<\/strong><\/span><\/h3>\n

Patel, S. K., Khan, S. A., & Kumar, S. (2013). An Unconditionally Stable Front End Low Noise Amplifier Design for 2. 4 GHz ISM Band. International Journal of Computer Applications, 71(22<\/span><\/p>\n

\u062f\u0627\u0646\u0644\u0648\u062f \u0627\u0635\u0644 \u0645\u0642\u0627\u0644\u0647<\/span><\/h3>\n

\"10002icon\"<\/a>\u0648\u06cc\u0698\u06af\u06cc\u200c\u0647\u0627\u06cc \u0645\u0642\u0627\u0644\u0647 \u0637\u0631\u0627\u062d\u06cc \u06cc\u06a9 \u062a\u0642\u0648\u06cc\u062a \u06a9\u0646\u0646\u062f\u0647 \u0646\u0648\u06cc\u0632 \u067e\u0627\u06cc\u06cc\u0646 \u0628\u062e\u0634 \u0648\u0631\u0648\u062f\u06cc \u0628\u0627 \u067e\u0627\u06cc\u062f\u0627\u0631\u06cc \u0628\u062f\u0648\u0646 \u0642\u06cc\u062f \u0648 \u0634\u0631\u0637 \u0628\u0631\u0627\u06cc \u0628\u0627\u0646\u062f \u0641\u0631\u06a9\u0627\u0646\u0633\u06cc \u06f2\u066b\u06f4GHz ISM<\/span><\/h1>\n

\u0645\u0642\u0627\u0644\u0647 “\u0637\u0631\u0627\u062d\u06cc \u06cc\u06a9 \u062a\u0642\u0648\u06cc\u062a \u06a9\u0646\u0646\u062f\u0647 \u0646\u0648\u06cc\u0632 \u067e\u0627\u06cc\u06cc\u0646 \u0628\u062e\u0634 \u0648\u0631\u0648\u062f\u06cc \u0628\u0627 \u067e\u0627\u06cc\u062f\u0627\u0631\u06cc \u0628\u062f\u0648\u0646 \u0642\u06cc\u062f \u0648 \u0634\u0631\u0637 \u0628\u0631\u0627\u06cc \u0628\u0627\u0646\u062f \u0641\u0631\u06a9\u0627\u0646\u0633\u06cc \u06f2\u066b\u06f4GHz ISM” \u062f\u0631 \u0633\u0627\u0644 \u06f2\u06f0\u06f1\u06f3 \u062f\u0631 \u0645\u062c\u0644\u0647 International Journal of Computer Applications<\/span> \u0686\u0627\u067e \u0634\u062f\u0647 \u0648 \u062f\u0631 \u067e\u0627\u06cc\u06af\u0627\u0647 \u0627\u0637\u0644\u0627\u0639\u0627\u062a\u06cc \u06af\u0648\u06af\u0644 \u0627\u0633\u06a9\u0648\u0644\u0627\u0631 \u0646\u0645\u0627\u06cc\u0647 \u0634\u062f\u0647 \u0627\u0633\u062a. \u0627\u06cc\u0646 \u0645\u0642\u0627\u0644\u0647 \u0628\u0647 \u0628\u0631\u0631\u0633\u06cc\u00a0\u0637\u0631\u0627\u062d\u06cc \u0648 \u0634\u0628\u06cc\u0647\u200c\u0633\u0627\u0632\u06cc \u062a\u0642\u0648\u06cc\u062a\u200c\u06a9\u0646\u0646\u062f\u0647 \u0646\u0648\u06cc\u0632 \u067e\u0627\u06cc\u06cc\u0646 \u062a\u06a9\u200c\u0637\u0628\u0642\u0647\u200c\u0627\u06cc \u0628\u062e\u0634 \u0648\u0631\u0648\u062f\u06cc \u0628\u0627\u0646\u062f ISM \u0648 \u062a\u0631\u0627\u0646\u0632\u06cc\u0633\u062a\u0648\u0631 \u0646\u0648\u06cc\u0632 \u067e\u0627\u06cc\u06cc\u0646 \u0648 \u0645\u062d\u062f\u0648\u062f\u0647 \u062f\u06cc\u0646\u0627\u0645\u06cc\u06a9 \u0628\u0627\u0644\u0627 \u0628\u0627 \u062a\u062d\u0631\u06a9\u200c\u067e\u0630\u06cc\u0631\u06cc \u0628\u0627\u0644\u0627\u06cc \u0627\u0644\u06a9\u062a\u0631\u0648\u0646 \u067e\u0631\u062f\u0627\u062e\u062a\u0647 \u0627\u0633\u062a. <\/span><\/p>\n

\t\n\n\t\t\n\t\t

\n\t\t\t200,000 \u0631\u06cc\u0627\u0644 – \u067e\u0631\u062f\u0627\u062e\u062a \u0648 \u062f\u0627\u0646\u0644\u0648\u062f \u0645\u0642\u0627\u0644\u0647 \u0628\u0647 \u0647\u0645\u0631\u0627\u0647 \u062a\u0631\u062c\u0645\u0647<\/span> <\/span><\/a>\u0646\u0647\u0627\u06cc\u06cc \u06a9\u0631\u062f\u0646 \u062e\u0631\u06cc\u062f<\/a>\n\t\t\t\t\t\t\t\n\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t\t\t\t\n\t\t\t\t\t\t<\/svg>\n\t\t\t\t\t\t\u0645\u0648\u0631\u062f \u0628\u0647 \u0633\u0628\u062f \u062e\u0631\u06cc\u062f \u0627\u0636\u0627\u0641\u0647 \u0634\u062f\t\t\t\t\t<\/span>\n\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\n\t\t

An Unconditionally Stable Front End Low Noise Amplifier Design for 2. 4 GHz ISM Band \u062a\u0627\u0631\u06cc\u062e: \u06f2\u06f0\u06f1\u06f3 \u067e\u0627\u06cc\u06af\u0627\u0647: \u06af\u0648\u06af\u0644 \u0627\u0633\u06a9\u0648\u0644\u0627\u0631 \u0644\u06cc\u0646\u06a9 \u062f\u0627\u0646\u0644\u0648\u062f \u0627\u0635\u0644 \u0645\u0642\u0627\u0644\u0647<\/p>\n","protected":false},"author":5,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[84,127,292,347,316],"tags":[],"_links":{"self":[{"href":"http:\/\/www.irantahgig.ir\/index.php?rest_route=\/wp\/v2\/posts\/21553"}],"collection":[{"href":"http:\/\/www.irantahgig.ir\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.irantahgig.ir\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.irantahgig.ir\/index.php?rest_route=\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"http:\/\/www.irantahgig.ir\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=21553"}],"version-history":[{"count":3,"href":"http:\/\/www.irantahgig.ir\/index.php?rest_route=\/wp\/v2\/posts\/21553\/revisions"}],"predecessor-version":[{"id":21856,"href":"http:\/\/www.irantahgig.ir\/index.php?rest_route=\/wp\/v2\/posts\/21553\/revisions\/21856"}],"wp:attachment":[{"href":"http:\/\/www.irantahgig.ir\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=21553"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.irantahgig.ir\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=21553"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.irantahgig.ir\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=21553"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}