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![](https://ae01.alicdn.com/kf/HTB1XrnwRXXXXXa8XFXXq6xXFXXX2/USB-GPS-GLONASS-USB-0183NMEA-GPS-BU353s4.jpg) ![](https://ae01.alicdn.com/kf/HTB1oRGFRXXXXXb7XXXXq6xXFXXXr/USB-GPS-GLONASS-USB-0183NMEA-GPS-BU353s4.jpg) ![](https://ae01.alicdn.com/kf/HTB1HS4TRXXXXXbkXXXXq6xXFXXXM/USB-GPS-GLONASS-USB-0183NMEA-GPS-BU353s4.jpg) aHR0cDovL2ZyZWVzaGlwLmNvLmty![](https://ae01.alicdn.com/kf/HTB1XrnwRXXXXXa8XFXXq6xXFXXX2/USB-GPS-GLONASS-USB-0183NMEA-GPS-BU353s4.jpg) ![](https://ae01.alicdn.com/kf/HTB1oRGFRXXXXXb7XXXXq6xXFXXXr/USB-GPS-GLONASS-USB-0183NMEA-GPS-BU353s4.jpg) ![](https://ae01.alicdn.com/kf/HTB1HS4TRXXXXXbkXXXXq6xXFXXXM/USB-GPS-GLONASS-USB-0183NMEA-GPS-BU353s4.jpg) ![](https://ae01.alicdn.com/kf/HTB1vDBFRXXXXXbMXpXXq6xXFXXXg/USB-GPS-GLONASS-USB-0183NMEA-GPS-BU353s4.jpg)
- ¸ðµ¨¸í: GN-803G2
- ºê·£µå À̸§: TOPGNSS
- ¿ø»êÁö: Áß±¹
- GPS À¯Çü: ¸®½Ã¹ö & ¾ÈÅ׳ª
- FLASH: built-in FLASH
- GNSS Chips: ubx8030
- Cable length:: 1.5 meters
- Fixed way: 3M pads
- waterproof level: IPX7
![](https://ae01.alicdn.com/kf/S348c1d805e7242f1b48242f2ab0ca651X.png)
GNSS ¸ÅÀå »õ·Î¿î °¡°Ô,
¹«·á ¿ìÇ¥ ÇÁ·Î¸ð¼Ç 300PCS, USB GLONASS ¼ö½Å±â!!
![](https://ae01.alicdn.com/kf/HTB1IWYrSpXXXXataXXXq6xXFXXXq.jpg?size=107630&height=909&width=953&hash=4536106be7f0e9e2a8627734a27d5904)
![](https://ae01.alicdn.com/kf/HTB1i.RORXXXXXXhXpXXq6xXFXXXJ/226099719/HTB1i.RORXXXXXXhXpXXq6xXFXXXJ.jpg?size=125365&height=1000&width=1000&hash=8bec78c10b234ed409248f72a5102ef5)
![](https://ae01.alicdn.com/kf/HTB1x3RTRXXXXXa1XXXXq6xXFXXXn/226099719/HTB1x3RTRXXXXXa1XXXXq6xXFXXXn.jpg?size=101469&height=463&width=1000&hash=e562037783151b755db5f2f69ade04e6)
GPS Ç÷¯½º Beidou ¸ðµå Àüȯ Áö¿ø:
![](https://ae01.alicdn.com/kf/HTB1cKlVRXXXXXa5XXXXq6xXFXXXG/226099719/HTB1cKlVRXXXXXa5XXXXq6xXFXXXG.jpg?size=135488&height=534&width=1000&hash=2cb06bec445ab2e804c9b44e4a50f7c1)
¼ö½Å±â À¯Çü |
72 ä³Î GPS ¹× QZSS:L1 C/A,1575.42MHz, ±Û·Î³ª½º (GN803G): L1OF, 1598.0625 ~ 1605.375MHz º£À̵µ¿ì (GN803B): B1 1561.098 MHz SBAS: WAAS, EGNOS, MSAS |
¼öÆò |
2.5m (ÀÚÀ²) |
À§Ä¡ |
2.0m (WAAS) |
Á¤È®µµ |
(SBAS & QZSS Æ÷ÇÔ; CEP, 50% 24hr Á¤Àû, -130dBm, >6 SV) |
¼Óµµ |
0.05 m/s (¼Óµµ) |
Á¤È®µµ |
<0.3 (Á¦¸ñ) (50% @ 30 m/s) |
ŸÀÓ ÆÞ½º |
30ns (RMS) |
½ÅÈ£ Á¤È®µµ |
<60ns (99%) |
ŸÀÓ ÆÞ½º ÁÖÆļö |
0.25Hz ~ 10 MHz |
óÀ½ °íÄ¥ ½Ã°£ ÇÖ ½ºÅ¸Æ® ÄÝµå ½ºÅ¸Æ® |
ÀÚÀ²Àû 1.5 ÃÊ 26 ÃÊ (50% -130dBm) |
°¨µµ (ÀÚÀ²Àû) |
-148dBm (ȹµæ) -167dBm (ÃßÀû) |
Ž»ö. ¾÷µ¥ÀÌÆ® ¼Óµµ |
ÃÖ´ë 10Hz, GPS ¹× ±Û·Î³ª ½º ¶Ç´Â GPS & º£À̵ΠÃÖ´ë 18Hz, GPS Àü¿ë ±âº» 1Hz |
ÃÖ´ë °íµµ |
50,000 m |
¸Æ½º. ¼Óµµ |
<1,852 km/hr |
ÇÁ·ÎÅäÄÝ Áö¿ø |
NMEA 0183 v2.3 ¹× V4.x UART: 4800 bps N,8,1; GGA, GLL, GSA, GSV, RMC, VTG, TXT |
SBAS Áö¿ø |
WAAS, EGNOS, MSAS |
RTCM 2.3 |
¸Þ½ÃÁö 1, 2, 3, 9 |
¿ªÇÐ |
<4g |
Àü¿ø °ø±Þ ÀåÄ¡ |
3.3 ~ 5.0 V |
Àü·Â ¼Òºñ |
40mA/Æò±Õ ÃßÀû (TTL) |
¹é¾÷ Àü¿ø
|
1.4 ~ 3.6 V 15uA |
TTL I/O
|
VIH: 2.31 ~ 3.8V, VIL: 0 ~ 0.66V V: & iexcl; À§Ä¡ 2.8V, V & iexcl;Ü0.4V |
USB I/O
|
VIH: 2.0 ~ 3.3V, VIL: 0 ~ 0.8V VOH: & iexcl; 1 ºÎ 2.8V, VOL & iexcl; Ü0.3 V |
ÇÁ·ÎÅäÄÝ
|
NMEA, u-ºí·Ï ÀÌÁø |
ȯ°æ µ¥ÀÌÅÍ |
ÀÛµ¿ ¿Âµµ |
|
-40 ~ 85 Á¦¿Ü ¹èÅ͸®: -20 ~ 60
|
º¸°ü ¿Âµµ
|
-40 ~ 85 Á¦¿Ü ¹èÅ͸®: -40 ~ 60
|
翵|
5Hz ~ 500Hz, 5g |
Ãæ°Ý |
ÇÏÇÁ »çÀÎ 30g/11ms |
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