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ʻO Traverser F4/F7 ka mālama lele ʻana Beidou GPS M8N ʻO ke kūlana liʻiliʻi ka hoʻonohonoho ʻana i ka pilina paʻa paʻa paʻa panana panana kāʻei.

ʻO ka wehewehe pōkole:

ʻIke: Ke hoʻonohonoho ʻana i ka pilina wikiwiki

Noi: Mīkini hele manawa

Hōʻike ʻikepili:M8N

Laina huahana: GPS


Huahana Huahana

Huahana Huahana

ʻIke: Ke hoʻonohonoho ʻana i ka pilina wikiwiki

Noi: Mīkini hele manawa

Hōʻike ʻikepili:M8N

Laina huahana: GPS

 

Nā mea koʻikoʻi o ka huahana:

■ Panana hui

■ E nana pono i ka oihana hoomalu lele, me kona mea kakau magnetic

■ Nui huahana :25 x 25x 8 mm

■ Mea hoʻonui hōʻailona LNA i kūkulu ʻia

■ ʻOihana maʻamau 25x 25x 4mm kiʻekiʻe sensitivity ceramic antenna

■ ʻO ke aniani TCXO i kūkulu ʻia a me ka capacitor Farad no ka hoʻomaka wela ʻoi aku ka wikiwiki

■ 1-10Hz Hoʻonohonoho ʻana i ka helu hou

 

1. Hōʻike huahana

 

ʻO F23-U kahi mea hoʻokipa Beidou / GPS hiki ke loaʻa nā hōʻailona ukali me nā kaha 72, ka hoʻohana haʻahaʻa haʻahaʻa a me ka naʻau kiʻekiʻe, a hiki ke huli wikiwiki a pololei i nā hōʻailona nāwaliwali ma nā kūlanakauhale, nā canyons, nā wahi kiʻekiʻe a me nā wahi ʻē aʻe.Hele mai ka mea hoʻokipa me kahi mea kākau geomagnetic, e kōkua ana i ka mea hoʻohana e holomua i ka hana me ka wikiwiki.

Hana PIN PIN:

inoa pine wehewehe
TXD TTL hoʻokomo ʻikepili
RXD TTL hoʻopuka ʻikepili
5V ʻO ka mana nui o ka ʻōnaehana, ʻo ka volta hāʻawi ʻo 3.3V-5V, ʻo ka hana o kēia manawa ma kahi o 35 ~ 40@mA
GND Pili honua
SDA Laina Uaki Serial no ka pahi I2C
SCL Laina ʻIkepili Serial no ka pahi I2C
  1. Nā kikoʻī ʻenehana
Frequency GPS:L1C/A, GLONASS:L1C/A, GlileoE1BDS:B1l,B2l,B1C,B3 SBAS:L1, QZSS:L1C/A
Laki baud 4800960 0192 00384 00576 00115 200 BPS
Kaila loaa 72CH
Snaʻauao Nānā: -162dbm Hopu: -160dbm Hoʻomaka anu -148dBm
Hoʻomaka anu Awelika 26s
Hoʻomaka mahana ʻAwelika 3s
Welahoʻomaka ʻAwelika 1s
Phoʻoponopono Pololei kūlana horizontal <2.5MSBAS <2.0MTopono o ka manawa: 30 ns
kiʻekiʻe kiʻekiʻe 50000M
Ka māmā holo kiʻekiʻe 500 m/s
ʻO ka wikiwiki kiʻekiʻe ≦ 4G
Hoʻohou pinepine 1-10 Hz
Anana holoʻokoʻa 25 x 25 x 8.3mm
Voltage 3.3V a 5V DC
Ka hoopau mana ≈35mA
Port UART/USB/I2C/SPI
Hana wela -40 ℃ i 85 ℃
ʻO ka mahana mālama -40 ℃ i 85 ℃

 

3.NMEA0183 protocol

NMEA 0183 Hoʻopuka

GGA: manawa, wahi, a me ke ʻano wahi

GLL: Longitude, latitu, UTC manawa

GSA: ʻO ke ʻano hana hoʻokipa GPS, ukali i hoʻohana ʻia no ka hoʻonohonoho ʻana, ka waiwai DOP

GSV: ʻIke ʻia ka ʻike ukali GPS, kiʻekiʻe, azimuth, hōʻailona-a-noise ratio (SNR)

RMC: Manawa, lā, wahi, wikiwiki

VTG: ʻike wikiwiki honua








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