GPS\u4fe1\u53f7\uff1a<\/strong> \u30bb\u30eb\u30e9\u30fc\u4fe1\u53f7\uff1a<\/strong> Bluetooth\u307e\u305f\u306fWi-Fi\u4fe1\u53f7\uff08\u30aa\u30d7\u30b7\u30e7\u30f3\uff09\uff1a<\/strong> RF\u4fe1\u53f7\uff08\u3044\u304f\u3064\u304b\u306e\u7279\u6b8a\u306a\u30c7\u30d0\u30a4\u30b9\uff09\uff1a<\/strong> \u3053\u308c\u3089\u306e\u5468\u6ce2\u6570\u306e\u7d44\u307f\u5408\u308f\u305b\u306f\u3001\u3055\u307e\u3056\u307e\u306a\u74b0\u5883\u3067\u30c8\u30e9\u30c3\u30ab\u30fc\u304c\u3088\u308a\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u4f4d\u7f6e\u6c7a\u5b9a\u3092\u7dad\u6301\u3059\u308b\u306e\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u4fe1\u53f7\u3092\u30d6\u30ed\u30c3\u30af\u3059\u308b\u30c7\u30d0\u30a4\u30b9\u304c\u5fc5\u8981\u306a\u5834\u5408\u306f\u3001\u9069\u5207\u306a\u30aa\u30d7\u30b7\u30e7\u30f3\u3092\u304a\u52e7\u3081\u3067\u304d\u307e\u3059\u3002.<\/p>\n \u4ee5\u4e0b\u3067\u306f\u3001gosafesystem\u306e\u5177\u4f53\u7684\u306a\u88fd\u54c1\u3067\u3042\u308bGosafe G737 GPS\u8db3\u9996\u30c8\u30e9\u30c3\u30ab\u30fc\u3092\u4f8b\u306b\u53d6\u308a\u3001\u4f7f\u7528\u3055\u308c\u308b\u6b63\u78ba\u306a\u5468\u6ce2\u6570\u3092\u5206\u6790\u3057\u3001\u30e8\u30fc\u30ed\u30c3\u30d1\u304a\u3088\u3073\u30a4\u30ae\u30ea\u30b9\u306e\u30ed\u30fc\u30ab\u30eb\u5468\u6ce2\u6570\u306b\u7126\u70b9\u3092\u5f53\u3066\u307e\u3059\u3002.<\/p>\n \u30e8\u30fc\u30ed\u30c3\u30d1\u304a\u3088\u3073\u30a4\u30ae\u30ea\u30b9\u306b\u304a\u3051\u308bGosafe G737 GPS\u8db3\u9996\u30c8\u30e9\u30c3\u30ab\u30fc\u304c\u4f7f\u7528\u3059\u308b\u4fe1\u53f7\u5468\u6ce2\u6570\uff1a<\/strong><\/p>\n \u4f4d\u7f6e\u4fe1\u53f7\uff1a<\/strong> \u30bb\u30eb\u30e9\u30fc\u901a\u4fe1\uff1a<\/strong><\/p>\n LTE CAT-1\uff1a<\/strong> 2G\/3G\u30d5\u30a9\u30fc\u30eb\u30d0\u30c3\u30af\uff1a<\/strong> \u77ed\u8ddd\u96e2\u901a\u4fe1\uff1a<\/strong> \u3053\u306e\u7279\u5b9a\u306eGPS\u8db3\u9996\u30c8\u30e9\u30c3\u30ab\u30fc\u306b\u57fa\u3065\u3044\u3066\u3001\u5c11\u306a\u304f\u3068\u3082700 MHz\u3001800 MHz\u3001900 MHz\u30011800 MHz\u30012100 MHz\u30012600 MHz\u3001GPS L1\u3001\u304a\u3088\u3073WiFi\/Bluetooth 2.4G\u306e\u30c0\u30a6\u30f3\u30ea\u30f3\u30af\u5468\u6ce2\u6570\u3092\u30d6\u30ed\u30c3\u30af\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u3053\u308c\u3089\u306e\u4fe1\u53f7\u3092\u5b8c\u5168\u306b\u30d6\u30ed\u30c3\u30af\u3059\u308b\u305f\u3081\u306b\u3001\u5c11\u306a\u304f\u3068\u30828\u30a2\u30f3\u30c6\u30ca\u306eGPS\u8db3\u9996\u30c8\u30e9\u30c3\u30ab\u30fc\u30b8\u30e3\u30de\u30fc\u304c\u5fc5\u8981\u3067\u3042\u308b\u3053\u3068\u3092\u610f\u5473\u3057\u307e\u3059\u3002.<\/p>","protected":false},"excerpt":{"rendered":" If you\u2019ve ever wondered, \u201cCan you block a GPS ankle tracker?\u201d you\u2019re not alone. Many people are looking for ways to protect their privacy and prevent unwanted tracking. In this guide, we\u2019ll explore how GPS ankle trackers work, the frequencies they use, and the most effective ways to block their signals. GPS ankle trackers typically use the following signal frequencies: GPS Signals: L1 Band (1575.42 MHz): Mainly used for positioning and navigation. L2 Band (1227.6 MHz): Primarily for higher-precision military and differential GPS applications, though some civilian devices also use it. L5 Band (1176.45 MHz): Offers stronger anti-interference and higher accuracy, mainly used in next-generation GPS devices. Cellular Signals: 2G […]<\/p>\n","protected":false},"author":1,"featured_media":164,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[22],"tags":[24,23],"class_list":["post-157","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-gps-trackers","tag-gosafe-g737","tag-gps-ankle-tracker"],"_links":{"self":[{"href":"https:\/\/www.gpsjammers.net\/ja\/wp-json\/wp\/v2\/posts\/157","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.gpsjammers.net\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.gpsjammers.net\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.gpsjammers.net\/ja\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.gpsjammers.net\/ja\/wp-json\/wp\/v2\/comments?post=157"}],"version-history":[{"count":7,"href":"https:\/\/www.gpsjammers.net\/ja\/wp-json\/wp\/v2\/posts\/157\/revisions"}],"predecessor-version":[{"id":165,"href":"https:\/\/www.gpsjammers.net\/ja\/wp-json\/wp\/v2\/posts\/157\/revisions\/165"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.gpsjammers.net\/ja\/wp-json\/wp\/v2\/media\/164"}],"wp:attachment":[{"href":"https:\/\/www.gpsjammers.net\/ja\/wp-json\/wp\/v2\/media?parent=157"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.gpsjammers.net\/ja\/wp-json\/wp\/v2\/categories?post=157"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.gpsjammers.net\/ja\/wp-json\/wp\/v2\/tags?post=157"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
\nL1\u30d0\u30f3\u30c9\uff081575.42 MHz\uff09\uff1a\u4e3b\u306b\u4f4d\u7f6e\u6c7a\u5b9a\u3068\u30ca\u30d3\u30b2\u30fc\u30b7\u30e7\u30f3\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002.
\nL2\u30d0\u30f3\u30c9\uff081227.6 MHz\uff09\uff1a\u4e3b\u306b\u9ad8\u7cbe\u5ea6\u306e\u8ecd\u4e8b\u304a\u3088\u3073\u5dee\u5206GPS\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u7528\u3067\u3059\u304c\u3001\u4e00\u90e8\u306e\u6c11\u9593\u30c7\u30d0\u30a4\u30b9\u3067\u3082\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002.
\nL5\u30d0\u30f3\u30c9\uff081176.45 MHz\uff09\uff1a\u3088\u308a\u5f37\u529b\u306a\u5e72\u6e09\u9632\u6b62\u3068\u9ad8\u7cbe\u5ea6\u3092\u63d0\u4f9b\u3057\u3001\u4e3b\u306b\u6b21\u4e16\u4ee3GPS\u30c7\u30d0\u30a4\u30b9\u3067\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002.<\/p>\n
\n2G\uff08GSM\/GPRS\uff09\uff1a850\/900\/1800\/1900 MHz
\n3G\uff08UMTS\/HSPA\uff09\uff1a850\/900\/1700\/1900\/2100 MHz
\n4G\uff08LTE\uff09\uff1a\u56fd\u3084\u30ad\u30e3\u30ea\u30a2\u306b\u3088\u3063\u3066\u7570\u306a\u308b\u5e83\u7bc4\u306a\u5468\u6ce2\u6570\u3001\u901a\u5e38\u306f700-2600 MHz\u3002.
\n5G\uff08NR\uff09\uff1a\u4e00\u822c\u7684\u306b600-3800 MHz\u306e\u7bc4\u56f2\u3067\u3001\u3055\u3089\u306b\u9ad8\u3044\u30df\u30ea\u6ce2\u5e2f\uff0824-100 GHz\uff09\u3082\u3042\u308a\u307e\u3059\u304c\u3001\u73fe\u5728\u306e\u3068\u3053\u308d\u901a\u5e38\u306eGPS\u8db3\u9996\u30c8\u30e9\u30c3\u30ab\u30fc\u3067\u306f\u3042\u307e\u308a\u4e00\u822c\u7684\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002.<\/p>\n
\nBluetooth\uff1a2.4 GHz
\nWi-Fi\uff1a2.4 GHz\u304a\u3088\u30735 GHz<\/p>\n
\n\u4e00\u90e8\u306e\u8db3\u9996\u30c8\u30e9\u30c3\u30ab\u30fc\u306f\u3001433 MHz\u3084915 MHz\u306a\u3069\u306e\u4f4e\u5468\u6ce2RF\u4fe1\u53f7\u3092\u4f7f\u7528\u3057\u3066\u3001\u3088\u308a\u6b63\u78ba\u306a\u77ed\u8ddd\u96e2\u8ffd\u8de1\u3092\u884c\u3046\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n![\"\u8db3\u9996\u30d6\u30ec\u30b9\u30ec\u30c3\u30c8\u30c8\u30e9\u30c3\u30ab\u30fc\u30b8\u30e3\u30de\u30fc\"](\"https:\/\/www.gpsjammers.net\/wp-content\/uploads\/2025\/05\/Gosafe-G737-Ankle-Bracelets-Tracker.jpg\"){kind=tracking}
<\/p>\n
\nGPS L1 (1575.42 MHz)
\nGLONASS L1 (1602 MHz)
\nQZSS L1 (1575.42 MHz)\uff08\u4e3b\u306b\u30a2\u30b8\u30a2\u592a\u5e73\u6d0b\u5730\u57df\u3067\u306e\u7cbe\u5ea6\u3092\u5411\u4e0a\u3055\u305b\u308b\uff09
\nGalileo E1 (1575.42 MHz)\uff08\u30e8\u30fc\u30ed\u30c3\u30d1\u306e\u5168\u7403\u6e2c\u4f4d\u885b\u661f\u30b7\u30b9\u30c6\u30e0\uff09
\nSBAS (EGNOS)\uff08\u6b27\u5dde\u885b\u661f\u30d9\u30fc\u30b9\u306e\u88dc\u5f37\u30b7\u30b9\u30c6\u30e0\uff09<\/p>\n
\nB3 (1800 MHz)
\nB7 (2600 MHz)
\nB8 (900 MHz)
\nB20 (800 MHz)
\nB28 (700 MHz)<\/p>\n
\nGSM\/2G: 900\/1800 MHz
\nUMTS\/3G: 900\/2100 MHz<\/p>\n
\nBluetooth Low Energy (BLE) 4.0 (2.4 GHz)<\/p>\n