{"id":2514,"date":"2024-02-10T15:00:51","date_gmt":"2024-02-10T13:00:51","guid":{"rendered":"https:\/\/www.makershop.fi\/?post_type=product&#038;p=2514"},"modified":"2025-12-16T22:03:03","modified_gmt":"2025-12-16T20:03:03","slug":"vk2828u7g5lf-gps-module-with-antenna-ttl-1-10hz","status":"publish","type":"product","link":"https:\/\/www.makershop.fi\/fi\/tuotteet\/moduulit\/gps-moduulit\/vk2828u7g5lf-gps-module-with-antenna-ttl-1-10hz\/","title":{"rendered":"VK2828U7G5LF GPS Module with Antenna TTL 1-10Hz"},"content":{"rendered":"<p><strong>Description:<\/strong><\/p>\n<ul>\n<li>Report Item<\/li>\n<li>Standard 25*25*4MM high sensitivity GPS antenna<\/li>\n<li>UART\/TTL,232 optional interface<\/li>\n<li>adopt KDS 0.5 PPM High Precision TCXO<\/li>\n<li>Built-in SQI Flash<\/li>\n<li>Built-in RTC crystal and Picofarads capacitance.faster hot root<\/li>\n<li>Built-in LNA,Low-noise amplifier<\/li>\n<li>1-10Hz<\/li>\n<li>Support AssistNow Online and AssistNow Offline<\/li>\n<li>GPS,GLONASS,GALILEO,SBAS(WAAS,EGNOS,MSAS,GAGAN) Hybrid Engine<\/li>\n<\/ul>\n<p><strong>Features:<\/strong><\/p>\n<ul>\n<li>Chip:UBX-G7020-KT<\/li>\n<li>C\/A code,1.023MHz Stream<\/li>\n<li>receive frequency:L1 [1575.42MHz]<\/li>\n<li>receive channel:56CH<\/li>\n<li>S11 SWR:&lt;=1.3<\/li>\n<li>S11 Smith:50Ohm+(-)5%<\/li>\n<li>S21 Log Mag:&gt;=20.0dB<\/li>\n<li>S22 SWR:&lt;=1.3<\/li>\n<\/ul>\n<p><strong>Location Performance:<\/strong><\/p>\n<ul>\n<li>&lt;2.5m[Autonomous][50%]<\/li>\n<li>&lt;2m[SBAS]<\/li>\n<li>rate:&lt;0.1m\/s<\/li>\n<li>direction:&lt;0.5 Degrees<\/li>\n<li>Timing accuracy:30ns<\/li>\n<li>Reference coordinate system:WGS-84<\/li>\n<li>Maximum altitude:50,000 m<\/li>\n<li>Acceleration:&lt;4g<\/li>\n<li>Tracking sensitivity:-162dBm<\/li>\n<li>catch sensitivity:-160dBm<\/li>\n<li>root time:29s (in average)<\/li>\n<li>warm root time:28s(in average)<\/li>\n<li>hot root time:1s(in average)<\/li>\n<li>AGPS:3s<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Description: Report Item Standard 25*25*4MM high sensitivity GPS antenna UART\/TTL,232 optional interface adopt KDS 0.5 PPM High Precision TCXO Built-in SQI Flash Built-in RTC crystal and Picofarads capacitance.faster hot root Built-in LNA,Low-noise amplifier 1-10Hz Support AssistNow Online and AssistNow Offline GPS,GLONASS,GALILEO,SBAS(WAAS,EGNOS,MSAS,GAGAN) Hybrid Engine Features: Chip:UBX-G7020-KT C\/A code,1.023MHz Stream receive frequency:L1 [1575.42MHz] receive channel:56CH S11 SWR:&lt;=1.3 [&hellip;]<\/p>\n","protected":false},"featured_media":3449,"comment_status":"open","ping_status":"closed","template":"","meta":{"saved_in_kubio":false},"product_brand":[],"product_cat":[249],"product_tag":[],"class_list":{"0":"post-2514","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-gps-moduulit","7":"product_shipping_class-light-goods","9":"first","10":"onbackorder","11":"taxable","12":"shipping-taxable","13":"purchasable","14":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/www.makershop.fi\/fi\/wp-json\/wp\/v2\/product\/2514","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.makershop.fi\/fi\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.makershop.fi\/fi\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.makershop.fi\/fi\/wp-json\/wp\/v2\/comments?post=2514"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.makershop.fi\/fi\/wp-json\/wp\/v2\/media\/3449"}],"wp:attachment":[{"href":"https:\/\/www.makershop.fi\/fi\/wp-json\/wp\/v2\/media?parent=2514"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.makershop.fi\/fi\/wp-json\/wp\/v2\/product_brand?post=2514"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.makershop.fi\/fi\/wp-json\/wp\/v2\/product_cat?post=2514"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.makershop.fi\/fi\/wp-json\/wp\/v2\/product_tag?post=2514"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}