求个在线网站你懂的

  • <tr id='3Uaai8'><strong id='3Uaai8'></strong><small id='3Uaai8'></small><button id='3Uaai8'></button><li id='3Uaai8'><noscript id='3Uaai8'><big id='3Uaai8'></big><dt id='3Uaai8'></dt></noscript></li></tr><ol id='3Uaai8'><option id='3Uaai8'><table id='3Uaai8'><blockquote id='3Uaai8'><tbody id='3Uaai8'></tbody></blockquote></table></option></ol><u id='3Uaai8'></u><kbd id='3Uaai8'><kbd id='3Uaai8'></kbd></kbd>

    <code id='3Uaai8'><strong id='3Uaai8'></strong></code>

    <fieldset id='3Uaai8'></fieldset>
          <span id='3Uaai8'></span>

              <ins id='3Uaai8'></ins>
              <acronym id='3Uaai8'><em id='3Uaai8'></em><td id='3Uaai8'><div id='3Uaai8'></div></td></acronym><address id='3Uaai8'><big id='3Uaai8'><big id='3Uaai8'></big><legend id='3Uaai8'></legend></big></address>

              <i id='3Uaai8'><div id='3Uaai8'><ins id='3Uaai8'></ins></div></i>
              <i id='3Uaai8'></i>
            1. <dl id='3Uaai8'></dl>
              1. <blockquote id='3Uaai8'><q id='3Uaai8'><noscript id='3Uaai8'></noscript><dt id='3Uaai8'></dt></q></blockquote><noframes id='3Uaai8'><i id='3Uaai8'></i>
                您當前的〓位置:首頁 > 無線模組產我也去安排一下品◇ > 新產品

                尺寸:16X12MM 華大雙頻高∩精度芯片 四模+雙頻模塊

                GT-1612F5-HDGB


                全新設計——雙頻多模  接收模塊!


                Features

                 

                n  Build on high performance, low-power HD 804X chip set

                n  Ultra high Track sensitivity: -165dBm

                n  Concurrent reception of multi-band and multi-system satellite signals

                n  Supports all civil GNSS signals

                n  Supports BDS-3 signal: B1C, B2a and B3I

                n  Extremely fast TTFF at low signal level (Less than 28 second cold start TTFF & 1 second hot start).

                n  Multipath detection and suppression

                n  Works with passive and active antenna

                n  Low power consumption: Max 40mA@3.3V

                n  NMEA-0183 compliant protocol or custom protocol

                n  Operating voltage:3.0V to 3.6V

                n  SMD type with stamp holes

                n  Small form factor: 16x12x2.6mm

                n  Operating temperature -40 ~ +85oC

                n  RoHS compliant (Lead-free)


                Parameter 

                        Specification

                GNSS engine

                Cynosure III GNSS engine Total 136 channels & DSP accelerator

                GNSS reception

                GPS/QZSS: L1 C/A, L1C, L2C, L5, L6

                BDS: B1C, B1I, B2a, B2I, B3I

                GLONASS: L1, L2

                Galileo: E1, E5, E6

                IRNSS: L5

                SBAS: WAAS, EGNOS, MSAS, GAGAN, SDCM

                Update rate

                GNSS20Hz Maximum

                Position accuracy 

                GNSS2.5m CEP

                SBAS2.0m CEP

                D-GNSS<1.0m CEP

                Velocity & Time accuracy

                GNSS0.1m/s CEP

                SBAS0.05 m/s

                D-GNSS0.05 m/s

                1PPS    25 ns

                Time to First Fix(TTFF) 

                Hot start1 sec

                Cold start28 secs

                Sensitivity 

                Cold start-148dBm

                Hot start-155dBm

                Reacquisition-158dBm

                Tracking & navigation-162dBm

                GNSS Operating limit

                Velocity515m/s

                Altitude18,000m

                Datum

                Default WGS-84, User definable

                UART Port

                UART Port: TXD and RXD

                Supports baud rate from 4800bps to 115200bps.

                NMEA 0183 Protocol Ver. 4.00/4.10,Cynosure GNSS Receiver Protocol

                Temperature Range

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

                Storage temperature:  -55°C ~ +100°C

                Humidity:  5% ~ 95%

                Physical Characteristics

                Size:  16±0.15 × 12.2±0.15 × 2.6±0.1mm

                Weight:  Approx. 2.0g


                資料下載