Nā Mea Loaʻa GNSS
GNSS module receiver built-in compass QMC5883 GPS antenna
| ʻĀpana | Hōʻike | |
| ʻAno loaʻa | ■GPS/QZSS/SBAS L1C/A L2C ■ Galileo E1 E5b ■GLONASS L1OF L2OF ■BDS B1l B2l | |
| ʻO ka naʻau | Ka hahai ʻana | -167dBm |
| Loaʻa hou | -148dBm | |
| Manawa-i-Mua-Hoʻoponopono¹ | Hoomaka anu | 25 s |
| Hoomaka Pumehana | 20s | |
| Hoomaka Wela | 2 s | |
| Kaupae Pololei kūlana | PVT² | 1.5 m CEP |
| SBAS² | 1.0m POCKET | |
| RTK | 2cm+1ppm (Horizontal)3 | |
| Ka pololei o ka hōʻailona pulse manawa | RMS | 30ns |
| Ka pololei o ka velocity4 | GNSS | 0.05 m/s |
| Nā palena hana5 | Hoʻoikaika kino | ≤ 4 g |
| Kiʻekiʻe | 80000 m | |
| Ka wikiwiki | 500 m/s | |
| Pākuʻi Baud | 9600-921600 bps (Panoa 38400 bps) | |
| Ka helu hoʻohou hoʻokele kiʻekiʻe | 5Hz (Inā makemake ʻoe i ka helu hoʻokele hoʻokele ʻoi aku ka nui, e ʻoluʻolu e kelepona mai iā mākou) | |
ʻO nā modula TX43 GNSS nā mea hoʻokipa GNSS i hiki ke loaʻa a hahai i nā ʻōnaehana GNSS he nui. Ma muli o ka hoʻolālā ʻana i mua o ka RF multi-band, hiki ke loaʻa i nā constellations GNSS nui ʻehā (GPS L1 L2, GLONASS G1 G2, Galileo E1 E5b a me BDS B1I B2I) i ka manawa like. Hiki ke hana ʻia nā satelite āpau i ʻike ʻia e hāʻawi i kahi hopena hoʻokele RTK ke hoʻohana ʻia me ka ʻikepili hoʻoponopono. Hiki ke hoʻonohonoho ʻia ka mea hoʻokipa TX43 no ka GPS like, GLONASS, Galileo a me BDS me ka hoʻokipa QZSS.
Kākoʻo ka TX43 i ka GNSS a me kā lākou mau hōʻailona e like me ka mea i hōʻike ʻia ma ka papa
| GLONASS | BDS | Galileo | |
| L1C/A (1575.42 MHz) | L1OF (1602 MHz + k*562.5 kHz, k = –7,..., 5, 6) | B1I (1561.098 MHz) | E1-B/C (1575.42 MHz) |
| L2C (1227.60 MHz) | L2OF (1246MHz + k*437.5 kHz, k = –7,..., 5, 6) | B2I (1207.140 MHz) | E5b (1207.140 MHz) |
Hoʻolālā ʻia ka module TX43 no ka antenna passive.
| ʻĀpana | Hōʻike |
| Nā ʻāpana o ka antenna passive | φ35mm，kiʻekiʻe 25mm (Paʻamau) |
- Automaticpilot • kōkua kaʻa kaʻa
- kahua ala naʻauao • ho'āʻo palekana naʻauao
- ʻIke pololei • Hoʻokele kaʻa
- UAV • ʻOmomi mahiʻai
- Naauao • lopako akamai
| Kūkākūkā | ʻAno |
| NMEA 0183 V4.11/ V4.0/V4.1 | Hoʻokomo/puka |
| RTCM 3.3 | Hoʻokomo/puka |
| UBX | Hoʻokomo/puka, UBX proprietary |
ʻO ka hana pine
| ʻAʻole. | Inoa | I/O | wehewehe |
| 1 | GND | ʻO G | Ka honua |
| 2 | TX2 | - | NC |
| 3 | RX2 | I | Port Serial (UART 2: hoʻolaʻa ʻia no nā hoʻoponopono RTCM3) |
| 4 | SDA | I/O | I2C Clock (e hāmama inā ʻaʻole hoʻohana ʻia) |
| 5 | SCL | I/O | I2C Clock (e hāmama inā ʻaʻole hoʻohana ʻia) |
| 6 | TX1 | KA | Ho'āʻo GPS TX |
| 7 | RX1 | I | Ho'āʻo GPS RX |
| 8 | VCC | P | lako nui |
2.2 ʻO ka wehewehe ʻana i nā mea ʻike geomagnetic
'Ōlelo Aʻo: Mākēneki kumu hoʻohālike: ʻO ke kumu hoʻohālike geomagnetic ʻo VCM5883, VCM5883_MS_ADDRESS 0x0C ʻO ka hiʻohiʻona geomagnetic ʻo IST8310(Paʻamau) , IST8310_MS_ADDRESS 0x0F.
3Nā kikoʻī uila
| ʻĀpana | hōʻailona | Min | ʻAno | Max | Units |
| Puke uila | VCC | 3.3 | 5.0 | 5.5 | V |
| Hāʻawi maʻamau i kēia manawa | Loaʻa | 160@5.0V | 170@5.0V | 180@5.0V | mA |
| Ka hahai ʻana | 150@5.0V | 160@5.0V | 170@5.0V | mA | |
| Pākuʻi waihona |
|
| 0.07 |
| F |
| Volta IO kikohoʻe | ʻO Div | 3.3 |
| 3.3 | V |
| Ka mahana mālama | Tstg | -40 |
| 85 | °C |
| Hana wela1 | ʻO Topr | -40 |
| 85 | °C |
| Ka mana o Farah2 | Tstg | -25 |
| 60 | °C |
| Haʻahaʻa |
|
|
| 95 | % |
1 ʻO ka pae wela ka pae wela hana me ka ʻole o ka capacitor Farad
2 ʻAʻole hiki ke hoʻokō ʻia ka hoʻomaka wela inā aia ka mahana ma lalo o -20 ℃ a i ʻole 60 ℃
Mea Loaʻa GNSS G-Mouse kiʻekiʻe me ZED-F9P Module a me RTK Antennas
ʻO ka TX43 nā mea hoʻokipa GNSS i hiki ke loaʻa a hahai i nā ʻōnaehana GNSS he nui. Ma muli o ka hoʻolālā ʻana o ka pae mua RF, hiki ke loaʻa i nā constellations GNSS nui ʻehā (GPS, GLONASS Galileo a me BDS) i ka manawa like. Hiki ke hana ʻia nā satelite āpau i ʻike ʻia e hāʻawi i kahi hopena hoʻokele RTK ke hoʻohana ʻia me ka ʻikepili hoʻoponopono. Hiki ke hoʻonohonoho ʻia ka mea hoʻokipa TX43 no GPS, GLONASS, Galileo a me BDS me QZSS, SBAS hoʻokipa e hāʻawi i kahi hōʻike kūlana kūlana kiʻekiʻe a me ka hoʻokele hoʻokele. Ma muli o ka mīkini kūlana kūlana kiʻekiʻe TX43, hāʻawi kēia mau mea hoʻokipa i ka ʻike kūʻokoʻa a me nā manawa loaʻa a me nā ana hoʻopiʻi hoʻopilikia e hiki ai i ke kūlana hilinaʻi ʻoiai i nā kūlana hōʻailona paʻakikī.