内容标题4

  • <tr id='e6Tr6P'><strong id='e6Tr6P'></strong><small id='e6Tr6P'></small><button id='e6Tr6P'></button><li id='e6Tr6P'><noscript id='e6Tr6P'><big id='e6Tr6P'></big><dt id='e6Tr6P'></dt></noscript></li></tr><ol id='e6Tr6P'><option id='e6Tr6P'><table id='e6Tr6P'><blockquote id='e6Tr6P'><tbody id='e6Tr6P'></tbody></blockquote></table></option></ol><u id='e6Tr6P'></u><kbd id='e6Tr6P'><kbd id='e6Tr6P'></kbd></kbd>

    <code id='e6Tr6P'><strong id='e6Tr6P'></strong></code>

    <fieldset id='e6Tr6P'></fieldset>
          <span id='e6Tr6P'></span>

              <ins id='e6Tr6P'></ins>
              <acronym id='e6Tr6P'><em id='e6Tr6P'></em><td id='e6Tr6P'><div id='e6Tr6P'></div></td></acronym><address id='e6Tr6P'><big id='e6Tr6P'><big id='e6Tr6P'></big><legend id='e6Tr6P'></legend></big></address>

              <i id='e6Tr6P'><div id='e6Tr6P'><ins id='e6Tr6P'></ins></div></i>
              <i id='e6Tr6P'></i>
            1. <dl id='e6Tr6P'></dl>
              1. <blockquote id='e6Tr6P'><q id='e6Tr6P'><noscript id='e6Tr6P'></noscript><dt id='e6Tr6P'></dt></q></blockquote><noframes id='e6Tr6P'><i id='e6Tr6P'></i>
                您當前的在談論你們通靈寶閣位置●:首頁 > 無線模組產品 > G-Mouse接收器

                尺寸:45X38mm 國科GK9501S芯片 GPS﹠GLONASS雙模

                GRM-4538-GKGN

                Features

                Build on high performance, low-power 

                      GK9501chip set

                Ultra high sensitivity: -165dBm

                Built in high gain LNA

                Low power consumption:Max45mA@3.3V

                NMEA-0183 compliant protocol

                Operating voltage: 3.3V--5.5V

                Operating temperature range:-40to85℃

                Patch Antenna Size: 25x25x4mm

                Small form factor: 45x38x13.8mm

                Communication type: UART/TTL

                Wire interface type: 4-pin Micro TCA L=300cm

                RoHS compliant (Lead-free)


                Parameter

                Specification

                Power Supply

                Supply voltage:  3.3V~5.5V  Typical: 3.3V

                Power Consumption

                Acquisition:  45mA @VCC=VBAT=3.3V

                Tracking:  40mA @VCC=VBAT=3.3V

                Backup:  20uA @VBAT=3.3V

                Receiver Type

                Code 66 search channels ,22 synchronous tracking channels

                GPS&QZSS L1 1575.42MHz C/A , GLONASS L1OF 1602MHz, 

                   SBAS: WAAS, EGNOS, MSAS, GAGAN

                Sensitivity

                Tracking:   -165dBm

                Re-acquisition:   -156dBm

                Acquisition:   -147dBm

                TTFF (Autonomous)

                Cold start:   35s  typ @-130dBm

                Warm start:   30s  typ @-130dBm

                Hot start:   1s   typ @-130dBm

                Horizontal Position

                Accuracy (Autonomous)

                Dynamic: < 10m CEP @-130 dBm

                Static state: < 5m CEP @-130 dBm

                Update Rate

                1Hz

                Accuracy of 1PPS Signal

                not enabled

                Acceleration Accuracy

                Without aid: 0.1m/s2

                Dynamic Performance

                Maximum altitude: 18,000m

                Maximum velocity:515m/s

                Acceleration:4G

                RS232 Port

                RS232 Port:RS232_ TXD and RS232_RXD

                Supports baud rate from 4800bps to 115200bps, 9600bps by

                   default

                UART port is used for NMEA output, GK proprietary commands

                   input and firmware upgrade

                Temperature Range

                Normal operation:  -40°C ~ +85°C

                Storage temperature:  -45°C ~ +125°C

                Physical Characteristics

                Size: 45±0.50 × 38±0.50 ×13.8±0.50mm  

                Wire interface type: DC 4-Pin , L=300cm

                Weight: Approx.80g



                資料下載