{"id":371,"date":"2022-12-29T13:23:14","date_gmt":"2022-12-29T04:23:14","guid":{"rendered":"http:\/\/badamelong.iptime.org\/wordpress\/?p=371"},"modified":"2022-12-31T10:28:44","modified_gmt":"2022-12-31T01:28:44","slug":"rtl-sdr","status":"publish","type":"post","link":"http:\/\/badamelong.iptime.org\/wordpress\/2022\/12\/29\/rtl-sdr\/","title":{"rendered":"RTL-SDR"},"content":{"rendered":"\n

2022\ub144\uc744 \uc5bc\ub9c8 \ub0a8\uc9c0\uae30 \uc54a\uace0 \uc544\ub9c8\ucd94\uc5b4 \ubb34\uc120 \uc7a5\ube44\ub97c \uc815\ube44\ud558\uba74\uc11c \uae00\uc744 \ub0a8\uae34\ub2e4.<\/p>\n\n\n\n

\ud55c\ub3d9\uc548 \ub098\uc758 \ucc45\uc0c1 \uc704\ub97c \uc5b4\uc9c0\ub7fd\uac8c \ud718\uc800\u11ba\uace0 \uc788\ub358 \uc544\ub9c8\ucd94\uc5b4 \uc7a5\ube44\ub97c \uc815\ub9ac\ud558\ub358 \uc911 \uc608\uc804\uc5d0 \uad6c\ub9e4\ud588\ub358 \uc7a5\ube44 \uc911 \ud558\ub098 \uc778 RTL-SDR(S<\/strong>oftware D<\/strong>efined R<\/strong>adio) \ub3d9\uae00\uc744 \ubc1c\uacac\ud558\uace0 PC\uc640 \uc5f0\ub3d9\ud574 \ubcf8\ub2e4.<\/p>\n\n\n\n

\ucc38\uace0\ub85c \ud544\uc790\uc758 \ucf5c\uc0ac\uc778\uc740 6K5DDT \uc774\ub2e4<\/p>\n\n\n\n

\"\"<\/figure><\/div>\n\n\n\n
\"\"<\/figure><\/div>\n\n\n\n

RTL-SDR\uc5d0 \ub300\ud55c \uc790\uc138\ud55c \uc0ac\ud56d\uc740 \ub9c1\ud06c\uc5d0\uc11c \ud655\uc778\ud574 \ubcf8\ub2e4. https:\/\/namu.wiki\/w\/SDR<\/a><\/p>\n\n\n\n

\uc544\ub9c8\ucd94\uc5b4 \ubb34\uc120\uc758 \ucde8\ubbf8\uc758 \ub2e8\uc810\uc778, \uc804\uc120\uacfc \uc7a5\ube44\uc758 \uc815\ub9ac\uac00 \uc798\ub418\uc9c0 \uc54a\uc73c\uba74 \uc544\ub798\uc640 \uac19\uc740 \ud604\uc0c1\uc774 \uc77c\uc5b4\ub09c\ub2e4.<\/p>\n\n\n\n

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\ud604\uc7ac \ub098\uc758 \ucef4\ud4e8\ud130 \ucc45\uc0c1 \uc544\ub798 \ubaa8\uc2b5\uc774\ub2e4. <\/strong><\/figcaption><\/figure><\/div>\n\n\n\n

\uc774\uac83\uc744 \uc880 \uc815\ub9ac\ud574\ubcf4\uace0\uc790 \uc544\ud30c\ud2b8 \uacf5\uc6a9 \uacf5\uccad \uc548\ud14c\ub098\ub97c \uc774\uc6a9\ud574 \ubcf4\uae30\ub85c \ud558\uace0 \uc544\ub798\uc640 \uac19\uc774 \uc548\ud14c\ub098 \ucee4\ub125\ud130\ub97c \uad6c\ub9e4\ud558\uace0 \uc791\ub3d9\ud574 \ubcf4\ub2c8 \uacf5\uccad\uc6a9 \ube59\uc1a1 \uc8fc\ud30c\uc218\ub294 \ubb34\ucc99 \uc798 \uc7a1\ud614\ub2e4.<\/p>\n\n\n\n

\"\"<\/figure><\/div>\n\n\n\n

\ud55c \uac00\uc9c0 \ub2e8\uc810\uc740, \uacf5\uccad \uc8fc\ud30c\uc218 \uc678\uc5d0\ub294 \ub2e4\ub978 \uc8fc\ud30c\uc218\ub294 \uac10\uccad\uc774 \ub418\uc9c0\ub97c \uc54a\ub294\ub2e4…\uc548\ud14c\ub098\ub97c \uc0ac\uc124\ub85c \uc138\uc6b0\uace0 \uc8fc\ud30c\uc218\ub97c \uc798\ub9cc \ub9de\ucd94\uc5b4 \ub193\uc73c\uba74 \uac04\uac04\ud788 \uae40\ud574\uacf5\ud56d\uc5d0\uc11c \ub4e4\ub824\uc624\ub294 \uc5c5\ubb34\uc6a9\uc73c\ub85c \ub4e4\ub824\uc624\ub294 \uc218\uc2e0 \uba54\uc138\uc9c0(\ube44\ud589\uae30 \uc5f0\ub8cc\ub97c \uc5bc\ub9c8 \ud07c \ub123\uc5b4\ub77c \ub9d0\uc544\ub77c \ub4f1\ub4f1 \uacf5\ud56d\uad00\uc81c \uc13c\ud130 \ub610\ub294 \ube44\ud589\uae30\uc5d0\uc11c \ub0a0\ub9ac\ub294 \ubb34\uc804 \uc774\ucc29\ub959 \uc815\ubcf4 \uc18c\ub9ac \ub4f1\ub4f1)\uc744 \ub4e4\uc744 \uc218 \uc788\uc5c8\ub294\ub370…<\/p>\n\n\n\n

\uc544\ub798\ucc98\ub7fc \ud734\ub300\ud3f0\uc744 \uc774\uc6a9\ud55c \ud3ec\ud130\ube14\ub85c\ub3c4 \uc774\uc6a9\uc774 \uac00\ub2a5\ud558\ub2e4…<\/p>\n\n\n\n

\"\"<\/figure><\/div>\n\n\n\n
\"\"<\/figure><\/div>\n\n\n\n

\ucc38\uace0\ub85c, \uc800\uc790\uac00 \uac00\uc9c0\uace0 \uc788\ub294 \ud3ec\ud130\ube14 \uc548\ud14c\ub098\ub294 \uc608\uc804\uc5d0 \ubcf4\uc720\ud558\uace0 \uc788\ub358 AR-3000A \uc218\uc2e0\uae30\uc758 \ud3ec\ud130\ube14 \uc548\ud14c\ub098\uc774\ub2e4. AR-3000A\uc218\uc2e0\uae30\ub294 \uc608\uc804 \ubbf8\uad70\uc774 \uc6b4\uc601\ud558\ub358 EA-6B Prowler \uc804\uc790\uc804\ud3ed\uae30\uc5d0 \uc8fc\ub825\uc73c\ub85c \uc0ac\uc6a9\ud558\ub358 \uc0ac\uc6a9\ud558\ub358 \uc218\uc2e0\uae30\uc774\ub2e4.(\uc544\ub798 \ube68\uac04 \ub3d9\uadf8\ub77c\ubbf8)<\/p>\n\n\n\n

\"\"
\uc0ac\uc591\uc740
100kHz – 2036MHz
AM, NFM, WFM, USB, LSB & CW
400 channels (100 X 4 banks) <\/figcaption><\/figure><\/div>\n\n\n\n

RTL-SDR \uc218\uc2e0\uae30\uc758 \uc0ac\uc591\uc740 100Khz~1.7Ghz \ub300\uc5ed\uc774\ubbc0\ub85c, \uc778\uacf5\uc704\uc131 \uc218\uc2e0 \uc544\ub2c8\uace0\uc11c(\uc778\uacf5\uc704\uc131\ub3c4 \ub41c\ub2e4.)\ub294 \uc548\ud14c\ub098\ub9cc \uc798 \ubcf4\uc720\ud558\uace0 \uc788\uc73c\uba74 \uc544\ub0a0\ub85c\uadf8 HF\/VHF\/UHF \ubaa8\ub4e0 \uc218\uc2e0\uc774 \uac00\ub2a5\ud558\ub2e4.<\/p>\n\n\n\n

\uc774\uac78\ub85c \ubb34\uc5c7\uc744 \uc4f8 \uac83\uc774\ub0d0??? \ub514\uc9c0\ud138 \uc2dc\ub300\uc5d0 \uc8fc\ud30c\uc218\ub97c \ub9de\ucd94\uc5b4 \ubcf4\uba74 \uc804\ubd80 \ud504\ub85c\ud1a0\ucf5c\ub9cc \ud1b5\uc2e0 \ub418\ub294 \uc138\uc0c1\uc5d0\uc11c \uc751\uc6a9\ud3ed\uc774 \uc881\uc544\uc9c0\uace0 \uc751\uc6a9\ud558\uae30 \ub098\ub984\uc774\uc9c0\ub9cc…\uacf5\ud56d \uad00\uc81c\uc0ac \uacf5\ubd80\ub97c \ud558\uc2dc\ub294 \ubd84\uc5d0\uac8c\ub294 \uac00\uc131\ube44\ub85c \ub530\uc9c0\uba74 \ub354\uc5c6\uc774 \uc88b\uc740 \uc7a5\ube44\uc77c \uac83\uc774\ub2e4. \uc544\uc9c1 \uae30\ubcf8\uc801\uc778 \uc7ac\ub09c \uc7a5\ube44\uc640 \uacfc\ud559\uc801\uc778 \ud1b5\uc2e0 \ubc29\uc2dd\uc758 \uc811\uadfc\uc740 \uc815\ud1b5\uc131\uc744 \uc720\uc9c0\ud558\uace0 \uc788\ub294 \uac83 \uac19\ub2e4. \uc811\uadfc\uc131\uc774 \uc5b4\ub835\uac8c \uc8fc\ud30c\uc218 \ub300\uc5ed\uc744 \uc62c\ub824\uc11c \uacfc\ud559\uc801\uc774\uac70\ub098 \uc0c1\uc5c5\uc801\uc73c\ub85c \uc77c\ubc18\uc778\ub4e4\uc758 \uc811\uadfc\uc744 \uc5b4\ub835\uac8c \ub9cc\ub4e4\uc5c8\uc744 \ubfd0\uc774\uc9c0…LNA\ub610\ub294 LNB\ub97c \uc785\uc218\ud558\uace0 \uc815\ubcf4\ub97c \uc870\uae08\ub9cc \uc54c\uba74 \uc5b4\ub835\uc9c0 \uc54a\uac8c \uc811\uadfc \ud560 \uc218 \uc788\ub2e4. LNB\ub85c\uc758 \uc811\uadfc\uc740 \uc2a4\uce74\uc774\ub77c\uc774\ud504TV \uc2dc\uccad\uc73c\ub85c \uc120\uc744 \uae0b\uace0 \uc2f6\ub2e4 \ub354 \uc774\uc0c1 \uc624\ubc84\ud558\uae30 \uc2eb\ub2e4.\u314b\u314b\u314b<\/p>\n\n\n\n

\ud544\uc790\ub3c4 \ud604\uc7ac \uc7a5\ube44\ub97c \uc815\ube44\ud558\uace0 \uae00\uc744 \uc4f0\uba74\uc11c LNA\ub97c \uc8fc\ubb38\ud574 \ub193\uc740 \uc0c1\ud0dc\uc774\ub2e4.<\/p>\n\n\n\n

\"\"<\/figure><\/div>\n\n\n\n
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\ud734\ub300\ud3f0 \uc5b4\ud50c\uc744 \uc774\uc6a9\ud558\uba74 \ub85c\uceec\ub85c \uc9c1\uc811 \uc8fc\ud30c\uc218\ub97c \uc218\uc2e0\ud558\uc5ec ADS-B\uc5d0 \ub300\ud55c \uc815\ubcf4\ub3c4 \uc5bb\uc744 \uac83\uc774\ub2e4. https:\/\/ko.wikipedia.org\/wiki\/ADS-B<\/a><\/p>\n\n\n\n

\uc544\ub9c8\ub3c4 \uad00\uc81c\uc18c\uc5d0\uc11c \ube44\ud589\uae30 \ub3c4\ucc29 \uc2dc\uac04\uc744 \uc54c\ub824\uc8fc\uae30\ub3c4 \uc804\uc5d0 \uc5b4\ub514 \ucbe4 \ube44\ud589\uae30\uac00 \uc654\ub294\uc9c0 \uc54c \uc218 \uc788\ub2e4. \ube44\ud589\uae30\uc5d0 \ub300\ud55c \uc544\ub9c8\ucd94\uc5b4 \uc0ac\uc9c4 \uc791\uac00\uc774\uba74 \ube44\ud589\uae30 \uc774\ucc29\ub959 \uc815\ubcf4\uc5d0 \ub300\ud55c \ud6cc\ub96d\ud55c \uc815\ubcf4 \uc218\ub2e8\uc774 \ub420 \uac83\uc774\ub2e4. \ub2e4\uc774\ud558\ub4dc2 \ucc98\ub7fc \uacf5\ud56d \uad00\uc81c\uc2e4\uc744 \uc810\ub839\ud558\uc9c0 \ub9d0\uc790…\u314b\u314b\u314b<\/p>\n\n\n\n

\ub610\ud55c NOAA \ub0a0\uc528 \uc704\uc131 \uc218\uc2e0\uc73c\ub85c 137Mhz \ub300\ub85c \uc704\uc131 \uc218\uc2e0\uc774 \uac00\ub2a5\ud558\ub2e4. https:\/\/wxtoimgrestored.xyz\/<\/a> \ub9c1\ud06c\ub294 \ub514\ucf54\ub354 \uc815\ubcf4\uc774\ub2e4.<\/p>\n\n\n\n

\uc8fc\uc800\ub9ac \ub098\uc758 \ubcf4\uc720 \uc7a5\ube44 \uc77c\ubd80\ubd84 \uc0ac\uc9c4\uc744 \ub9c8\uc9c0\ub9c9\uc73c\ub85c 2022\ub144 \uae00\uc744 \ub9c8\uce5c\ub2e4. 73<\/p>\n\n\n\n

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Yaesu FT-857 HF\/VHF\/UHF 100W, FC-30\uc548\ud14c\ub098 \ud29c\ub108<\/figcaption><\/figure><\/div>\n\n\n\n
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\ud729\uc548\ud14c\ub098 \/ \ub2e4\uc774\ud3f4 \uc790\uc791 \uc548\ud14c\ub098 \/ \uc57c\uae30 \uc548\ud14c\ub098 <\/strong><\/figcaption><\/figure><\/div>\n\n\n\n
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\uc704\uc131 \ubc29\uc1a1 \uc790\ub3d9 \uc548\ud14c\ub098<\/strong><\/figcaption><\/figure><\/div>\n\n\n\n
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\uc704\uc131 \ubc29\uc1a1 \ud3ec\ud130\ube14 \uc548\ud14c\ub098<\/strong><\/figcaption><\/figure><\/div>\n","protected":false},"excerpt":{"rendered":"

2022\ub144\uc744 \uc5bc\ub9c8 \ub0a8\uc9c0\uae30 \uc54a\uace0 \uc544\ub9c8\ucd94\uc5b4 \ubb34\uc120 \uc7a5\ube44\ub97c \uc815\ube44\ud558\uba74\uc11c \uae00\uc744 \ub0a8\uae34\ub2e4. \ud55c\ub3d9\uc548 \ub098\uc758 \ucc45\uc0c1 \uc704\ub97c \uc5b4\uc9c0\ub7fd\uac8c \ud718\uc800\u11ba\uace0 \uc788\ub358 \uc544\ub9c8\ucd94\uc5b4 \uc7a5\ube44\ub97c \uc815\ub9ac\ud558\ub358 \uc911 \uc608\uc804\uc5d0 \uad6c\ub9e4\ud588\ub358 \uc7a5\ube44 \uc911 \ud558\ub098 \uc778 RTL-SDR(Software Defined Radio) \ub3d9\uae00\uc744 \ubc1c\uacac\ud558\uace0 PC\uc640 \uc5f0\ub3d9\ud574 \ubcf8\ub2e4. \ucc38\uace0\ub85c \ud544\uc790\uc758 \ucf5c\uc0ac\uc778\uc740 6K5DDT \uc774\ub2e4 RTL-SDR\uc5d0 \ub300\ud55c … \uacc4\uc18d \uc77d\uae30 →<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[5,4,1,3,6],"tags":[],"_links":{"self":[{"href":"http:\/\/badamelong.iptime.org\/wordpress\/wp-json\/wp\/v2\/posts\/371"}],"collection":[{"href":"http:\/\/badamelong.iptime.org\/wordpress\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/badamelong.iptime.org\/wordpress\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/badamelong.iptime.org\/wordpress\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/badamelong.iptime.org\/wordpress\/wp-json\/wp\/v2\/comments?post=371"}],"version-history":[{"count":11,"href":"http:\/\/badamelong.iptime.org\/wordpress\/wp-json\/wp\/v2\/posts\/371\/revisions"}],"predecessor-version":[{"id":399,"href":"http:\/\/badamelong.iptime.org\/wordpress\/wp-json\/wp\/v2\/posts\/371\/revisions\/399"}],"wp:attachment":[{"href":"http:\/\/badamelong.iptime.org\/wordpress\/wp-json\/wp\/v2\/media?parent=371"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/badamelong.iptime.org\/wordpress\/wp-json\/wp\/v2\/categories?post=371"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/badamelong.iptime.org\/wordpress\/wp-json\/wp\/v2\/tags?post=371"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}