Muhtasari
Mfululizo wa moduli ya nafasi iliyounganishwa ya Beitian RTK ni moduli ya mpokeaji wa GNSS ya mifumo mingi, ya masafa mawili kwa udhibiti wa gari na nafasi ya simu. Inasaidia ishara za BDS (BeiDou), GPS/QZSS, GLONASS, Galileo, NAVIC/IRNSS na SBAS (inategemea mfano), na inatoa chaguzi za pato la data za TTL / RS-232 / USB kulingana na mfano uliochaguliwa.
Vipengele Muhimu
- Mapokezi ya GNSS ya mifumo mingi ya masafa mawili (BeiDou B1I/B1C/B2I/B2a; GPS/QZSS L1C/A, L5; GLONASS G1; Galileo E1, E5a; NAVIC/IRNSS L5; SBAS L1, L5) (inategemea mfano)
- Inasaidia nafasi ya RTK ya kiwango cha sentimita (usahihi wa RTK: Usawa 0.01m+1ppm CEP; Wima 0.02m+1ppm CEP)
- Pato la utendaji wa juu: kiwango cha baud cha kawaida 115200 bps; kiwango cha juu 2000000 bps; kiwango cha sasisho la RTK hadi 10 Hz
- Usahihi wa wakati (1PPS): 20ns
- Uendeshaji wa nguvu ya chini: 30mA/5.0V; voltage ya ingizo DC 3.6V-5.5V (kawaida 5.0V)
- Muundo wa antena wa tabaka mbili (muundo wa antena iliyopangwa)
- Taa za onyo za TX na PPS
- Usanidi unasaidia uhifadhi baada ya kukatika kwa umeme (maelezo yanayohusiana na FLASH yanayotolewa kwa jedwali la viashiria vya BP-280)
Maelezo ya kiufundi
Chaguo za modeli zinazopatikana (chaguzi za Shopify)
- BP-250; BP-280; BP-280B; BP-280U; BP-289; BP-289B; BP-357; BP-357B; BP-357U; BP-357U; BP-880Q
Viashiria vya utendaji mkuu wa moduli ya BP-280 (jedwali linaonyeshwa)
| Chip | B1501NK |
| Aina ya mpokeaji |
BeiDou B1I, B1C, B2I, B2a GPS/QZSS L1C/A, L5 GLONASS G1 Galileo E1, E5a NAVIC/IRNSS L5 SBAS L1, L5 |
| Mfumo wa nafasi wa chaguo la kawaida | Beidou, GPS, GLONASS, Galileo, NAVIC/IRNSS |
| Mfumo wa kuimarisha | SBAS, QZSS |
| Kanal | 200 |
| Uwezo wa kugundua |
Ufuatiliaji & Mwelekeo: -163dBm Upataji tena: -159dBm Kuanzia baridi: -148dBm Kuanzia moto: -159dBm |
| Usahihi |
GNSS (RMS): Usawa 1.5m CEP; Vertical 2m CEP DGNSS (RMS): Horizontal 0.4m+1ppm CEP; Vertical 0.8m+1ppm CEP RTK (RMS): Horizontal 0.01m+1ppm CEP; Vertical 0.02m+1ppm CEP |
| Usahihi wa muda (1PPS) | 20ns |
| Usahihi wa kasi | 0.1m/s CEP |
| Upataji |
Kuanzia Baridi: <28s Kuanzia Moto: <1s Wakati wa AGPS kwa Fix ya Kwanza: <1.5s |
| Kiwango cha Baud | 9600~2000000bps, chaguo-msingi 115200bps, inasaidia hali ya usingizi< |
| Kiwango | TTL |
| Protokali | NMEA, UBX |
| Tamko la UBX | PVT, SAT |
| FLASH | Inasaidia, usanidi unaweza kubadilishwa, hautapotea katika tukio la kukatika kwa umeme |
| Kiwango cha sasisho la data |
PVT: 20Hz (Maksimum) RAW: 20Hz (Maksimum) RTK: 10Hz (Maksimum) |
| Wakati wa kuanzisha RTK | <10s (Kawaida) |
| Uaminifu wa kuanzisha RTK | >99.9% |
| Vikwazo vya Kazi |
Kiwango cha Juu: 50,000m Kasi: 500m/s Mwelekeo wa Kivutio: <4g |
| Voltage | DC 3.6V-5.5V, kawaida: 5.0V |
| Current | 30mA/5.0V |
| Ukubwa | 28*28*13.5mm |
| Uzito | 22g | Kifurushi | 1.25/6P bila kufuli, soketi ya SMD ya usawa |
| Joto |
Kazi: -40 C ~ +85 C Hifadhi: -40 C ~ +105 C |
| Mwanga wa kiashiria |
Mwanga wa TX: nguvu imewashwa, mwanga wa buluu unawaka, unaonyesha pato la data Mwanga wa PPS: mwanga mwekundu hauwaki wakati GPS haijafungwa, unawaka wakati umefungwa |
Ulinganisho wa mifano ya BP (meza ya mfumo mwingi wa masafa mawili inaonyeshwa)
| Mfano | Chip | Njia ya kazi | Kituo | Uhisabati | Usahihi wa GNSS | Usahihi wa RTK | Usahihi wa wakati (1PPS) | Usahihi wa kasi | Kuanzia Baridi | Kuanzia Moto | Wakati wa AGPS hadi Fix ya Kwanza | Baud Rate | Ngazi | Protokali | FLASH | Kiwango cha sasisho la data | Vikwazo vya Kazi | Voltage | Current | Ukubwa | Uzito | Linker | Compass | thread |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| BP-250 | B1501NK | BeiDou B1I,B1C,B2I,B2a; GPS/QZSS L1C/A,L5; GLONASS G1; Galileo E1,E5a; NAVIC/IRNSS L5; SBAS L1,L5 | 200 | Kuanza Baridi -148dBm; Kuanza Moto -159dBm | Usawa 1.5m CEP; Wima 2m CEP | Usawa 0.01m+1ppm CEP; Wima 0.02m+1ppm CEP | 20ns | 0.1m/s CEP | <28s | <1s | <1.5s | 9600~2000000bps, default 115200bps, inasaidia hali ya usingizi | TTL | NMEA-0183, UBX | Katika tanki | PVT 20Hz(Maximum); RAW 20Hz(Maximum); RTK 10Hz(Maximum) | Juu 50,000m; Kasi 500m/s; Kasi ya Kivutio <4g | DC 3.6V-5.5V, kawaida: 5.0V | 30mA/5.0V | 25*25*12.2mm | 21g | 1.00 pitch 4pin socket | ||
| BP-250Q | B1501NK | BeiDou B1I,B1C,B2I,B2a; GPS/QZSS L1C/A,L5; GLONASS G1; Galileo E1,E5a; NAVIC/IRNSS L5; SBAS L1,L5 | 200 | Kuanza Baridi -148dBm; Kuanza Moto -159dBm | Usawa 1.5m CEP; Wima 2m CEP | Usawa 0.01m+1ppm CEP; Wima 0.02m+1ppm CEP | 20ns | 0.1m/s CEP | <28s | <1s | <1.5s | 9600~2000000bps, default 115200bps, support sleep mode | TTL | NMEA-0183, UBX | Katika tanki | PVT 20Hz(Maximum); RAW 20Hz(Maximum); RTK 10Hz(Maximum) | Juu 50,000m; Kasi 500m/s; Kasi ya Kivutio <4g | DC 3.6V-5.5V, kawaida: 5.0V | 30mA/5.0V | 25*25*12.2mm | 21g | 1.00mm 6pins connector | QMC5883L | |
| BP-280 | B1501NK | BeiDou B1I,B1C,B2I,B2a; GPS/QZSS L1C/A,L5; GLONASS G1; Galileo E1,E5a; NAVIC/IRNSS L5; SBAS L1,L5 | 200 | Cold Start -148dBm; Hot Start -159dBm | Wima 1.5m CEP; Wima 2m CEP | Wima 0.01m+1ppm CEP; Wima 0.02m+1ppm CEP | 20ns | 0.1m/s CEP | <28s | <1s | <1.5s | 9600~2000000bps, default 115200bps, support sleep mode | TTL | NMEA-0183, UBX | Katika tanki | PVT 20Hz(Maximum); RAW 20Hz(Maximum); RTK 10Hz(Maximum) | Juu 50,000m; Kasi 500m/s; Mwelekeo wa Kivutio <4g | DC 3.6V-5.5V, kawaida: 5.0V | 30mA/5.0V | 28*28*13.5mm | 22g | 1.25 pitch 6-pin socket | ||
| BP-280U | B1501NK | BeiDou B1I,B1C,B2I,B2a; GPS/QZSS L1C/A,L5; GLONASS G1; Galileo E1,E5a; NAVIC/IRNSS L5; SBAS L1,L5 | 200 | Cold Start -148dBm; Hot Start -159dBm | Usawa 1.5m CEP; Wima 2m CEP | Usawa 0.01m+1ppm CEP; Wima 0.02m+1ppm CEP | 20ns | 0.1m/s CEP | <28s | <1s | <1.5s | 4800bps-921600bps, default 115200bps | PL2303SA chip TTL to USB driver, kiwango cha USB | NMEA-0183, UBX | Katika tanki | PVT 20Hz(Maximum); RAW 20Hz(Maximum); RTK 10Hz(Maximum) | Juu 50,000m; Kasi 500m/s; Mwelekeo wa Kijijini <4g | DC 3.6V-5.5V, kawaida: 5.0V | 30mA/5.0V | 28*28*13.5mm | 22g | 1.25 pitch 6-pin socket | ||
| BP-357 | B1501TK | BeiDou B1I,B1C,B2I,B2a; GPS/QZSS L1C/A,L5; GLONASS G1; Galileo E1,E5a; NAVIC/IRNSS L5; SBAS L1,L5 | 200 | Cold Start -148dBm; Hot Start -159dBm | Usawa 1.5m CEP; Wima 2m CEP | Usawa 0.01m+1ppm CEP; Wima 0.02m+1ppm CEP | 20ns | 0.1m/s CEP | <28s | <1s | <1.5s | 9600~2000000bps, default 115200bps, support sleep mode | TTL | NMEA-0183, UBX | Katika tanki | PVT 20Hz(Maximum); RAW 20Hz(Maximum); RTK 10Hz(Maximum) | Juu 50,000m; Kasi 500m/s; Mwelekeo wa Kivutio <4g | DC 3.6V-5.5V, kawaida: 5.0V | 30mA/5.0V | 35*27*13.5mm | 22g | 1.25 pitch 6-pin socket | ||
| BP-357U | B1501RK | BeiDou B1I,B1C,B2I,B2a; GPS/QZSS L1C/A,L5; GLONASS G1; Galileo E1,E5a; NAVIC/IRNSS L5; SBAS L1,L5 | 200 | Kuanza Baridi -148dBm; Kuanza Moto -159dBm | Usawa 1.5m CEP; Wima 2m CEP | Usawa 0.01m+1ppm CEP; Wima 0.02m+1ppm CEP | 20ns | 0.1m/s CEP | <28s | <1s | <1.5s | 4800bps-921600bps, default 115200bps | PL2303SA chip TTL to USB driver, USB level | NMEA-0183, UBX | Katika tanki | PVT 20Hz(Maximum); RAW 20Hz(Maximum); RTK 10Hz(Maximum) | Juu 50,000m; Kasi 500m/s; Mwelekeo wa Kivutio <4g | DC 3.6V-5.5V, kawaida: 5.0V | 30mA/5.0V | 35*27*13.5mm | 22g | 1.25 pitch 6-pin socket | ||
| BP-357Q | B1501TK | BeiDou B1I,B1C,B2I,B2a; GPS/QZSS L1C/A,L5; GLONASS G1; Galileo E1,E5a; NAVIC/IRNSS L5; SBAS L1,L5 | 200 | Cold Start -148dBm; Hot Start -159dBm | Usawa 1.5m CEP; Wima 2m CEP | Usawa 0.01m+1ppm CEP; Wima 0.02m+1ppm CEP | 20ns | 0.1m/s CEP | <28s | <1s | <1.5s | 9600~2000000bps, default 115200bps, support sleep mode | TTL | NMEA-0183, UBX | Katika tanki | PVT 20Hz(Maximum); RAW 20Hz(Maximum); RTK 10Hz(Maximum) | Juu 50,000m; Kasi 500m/s; Mwelekeo wa Kivutio <4g | DC 3.6V-5.5V, kawaida: 5.0V | 30mA/5.0V | 35*27*13.5mm | 22g | 1.25 pitch 6-pin socket | QMC5883L | |
| BP-880Q | B1501NK | BeiDou B1I,B1C,B2I,B2a; GPS/QZSS L1C/A,L5; GLONASS G1; Galileo E1,E5a; NAVIC/IRNSS L5; SBAS L1,L5 | 200 | Cold Start -148dBm; Hot Start -159dBm | Usawa 1.5m CEP; Wima 2m CEP | Usawa 0.01m+1ppm CEP; Wima 0.02m+1ppm CEP | 20ns | 0.1m/s CEP | <28s | <1s | <1.5s | 9600~2000000bps, default 115200bps, support sleep mode | TTL | NMEA-0183, UBX | Katika tanki | PVT 20Hz(Maximum); RAW 20Hz(Maximum); RTK 10Hz(Maximum) | Juu 50,000m; Kasi 500m/s; Mwelekeo wa Kivutio <4g | DC 3.6V-5.5V, kawaida: 5.0V | 30mA/5.0V | 28*28*15mm | 22g | 1.25 pitch 6-pin socket | QMC5883L | |
| BP-289 | B1501NK | BeiDou B1I,B1C,B2I,B2a; GPS/QZSS L1C/A,L5; GLONASS G1; Galileo E1,E5a; NAVIC/IRNSS L5; SBAS L1,L5 | 200 | Cold Start -148dBm; Hot Start -159dBm | Usawa 1.5m CEP; Wima 2m CEP | Usawa 0.01m+1ppm CEP; Vertical 0.02m+1ppm CEP | 20ns | 0.1m/s CEP | <28s | <1s | <1.5s | 9600~2000000bps, default 115200bps, support sleep mode | TTL | NMEA-0183, UBX | Katika tanki | PVT 20Hz(Maximum); RAW 20Hz(Maximum); RTK 10Hz(Maximum) | Juu 50,000m; Kasi 500m/s; Mwelekeo wa Kivutio <4g | DC 3.6V-5.5V, kawaida: 5.0V | 30mA/5.0V | 28*28*6mm | 8.5g | 1.25 pitch 6-pin socket | 15cm | |
| BP-289B | B1501NK | BeiDou B1I,B1C,B2I,B2a; GPS/QZSS L1C/A,L5; GLONASS G1; Galileo E1,E5a; NAVIC/IRNSS L5; SBAS L1,L5 | 200 | Cold Start -148dBm; Hot Start -159dBm | Horizontal 1.5m CEP; Wima 2m CEP | Usawa 0.01m+1ppm CEP; Wima 0.02m+1ppm CEP | 20ns | 0.1m/s CEP | <28s | <1s | <1.5s | 9600~2000000bps, chaguo la kawaida 115200bps, inasaidia hali ya usingizi | RS-232 | NMEA-0183, UBX | Katika tanki | PVT 20Hz(Maximum); RAW 20Hz(Maximum); RTK 10Hz(Maximum) | Juu 50,000m; Kasi 500m/s; Mvutano wa Kijijini <4g | DC 3.6V-5.5V, kawaida: 5.0V | 30mA/5.0V | 28*28*6mm | 8.5g | 1.25 pitch 6-pin socket | 15cm |
Ulinganisho wa mifano ya BPD series (meza ya BeiDou pekee inaonyeshwa)
| Mfano | Chip | Njia ya kazi | Kituo | Uhisabati | Usahihi wa GNSS | Usahihi wa RTK | Usahihi wa wakati (1PPS) | Usahihi wa kasi | Kuanza Baridi | Kuanza Moto | Wakati wa AGPS kwa Fix ya Kwanza | Baud Rate | Kiwango | Protokali | FLASH | Kiwango cha sasisho la data | Vikwazo vya Kazi | Voltage | Current | Ukubwa | Uzito | Linker | Compass | thread |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| BPD-250 | B1501BK | B11, B1C, B2I, B2a | 150 | Cold Start -148dBm; Hot Start -159dBm | Usawa 1.5m CEP; Vertical 2m CEP | Horizontal 0.01m+1ppm CEP; Vertical 0.02m+1ppm CEP | 20ns | 0.1m/s CEP | <28s | <1s | <1.5s | 9600~2000000bps, default 115200bps, support sleep mode | TTL | NMEA-0183, UBX | Katika tanki | PVT 20Hz(Maximum); RAW 20Hz(Maximum); RTK 10Hz(Maximum) | Juu 50,000m; Kasi 500m/s; Mwelekeo wa Kivutio <4g | DC 3.6V-5.5V, kawaida: 5.0V | 30mA/5.0V | 25*25*12.2mm | 21g | 1.00 pitch 4pin socket | ||
| BPD-250Q | B1501BK | B11, B1C, B2I, B2a | 150 | Cold Start -148dBm; Hot Start -159dBm | Horizontal 1.5m CEP; Vertical 2m CEP | Horizontal 0.01m+1ppm CEP; Vertical 0.02m+1ppm CEP | 20ns | 0.1m/s CEP | <28s | <1s | <1.5s | 9600~2000000bps, default 115200bps, support sleep mode | TTL | NMEA-0183, UBX | Katika tanki | PVT 20Hz(Maximum); RAW 20Hz(Maximum); RTK 10Hz(Maximum) | Juu 50,000m; Kasi 500m/s; Mwelekeo wa Kivutio <4g | DC 3.6V-5.5V, kawaida: 5.0V | 30mA/5.0V | 25*25*12.2mm | 21g | 1.00mm 6pins connector | QMC5883L | |
| BPD-280 | B1501BK | B11, B1C, B2I, B2a | 150 | Cold Start -148dBm; Hot Start -159dBm | Horizontal 1.5m CEP; Vertical 2m CEP | Horizontal 0.01m+1ppm CEP; Vertical 0.02m+1ppm CEP | 20ns | 0.1m/s CEP | <28s | <1s | <1.5s | 9600~2000000bps, default 115200bps, support sleep mode | TTL | NMEA-0183, UBX | Katika tanki | PVT 20Hz(Maximum); RAW 20Hz(Maximum); RTK 10Hz(Maximum) | Juu 50,000m; Kasi 500m/s; Mwelekeo wa Kivutio <4g | DC 3.6V-5.5V, kawaida: 5.0V | 30mA/5.0V | 28*28*13.5mm | 22g | 1.25 pitch 6-pin socket | ||
| BPD-280U | B1501BK | B11, B1C, B2I, B2a | 150 | Cold Start -148dBm; Hot Start -159dBm | Usawa 1.5m CEP; Wima 2m CEP | Usawa 0.01m+1ppm CEP; Wima 0.02m+1ppm CEP | 20ns | 0.1m/s CEP | <28s | <1s | <1.5s | 4800bps-921600bps, default 115200bps | PL2303SA chip TTL to USB driver, kiwango cha USB | NMEA-0183, UBX | Katika tanki | PVT 20Hz(Maximum); RAW 20Hz(Maximum); RTK 10Hz(Maximum) | Juu 50,000m; Kasi 500m/s; Mwelekeo wa Kijijini <4g | DC 3.6V-5.5V, kawaida: 5.0V | 30mA/5.0V | 28*28*13.5mm | 22g | 1.25 pitch 6-pin socket | ||
| BPD-357 | B1501BK | B11, B1C, B2I, B2a | 150 | Kuanzia Baridi -148dBm; Kuanzia Moto -159dBm | Usawa 1.5m CEP; Wima 2m CEP | Usawa 0.01m+1ppm CEP; Wima 0.02m+1ppm CEP | 20ns | 0.1m/s CEP | <28s | <1s | <1.5s | 9600~2000000bps, default 115200bps, support sleep mode | TTL | NMEA-0183, UBX | Katika tanki | PVT 20Hz(Maximum); RAW 20Hz(Maximum); RTK 10Hz(Maximum) | Juu 50,000m; Kasi 500m/s; Mwelekeo wa Kivutio <4g | DC 3.6V-5.5V, kawaida: 5.0V | 30mA/5.0V | 35*27*13.5mm | 22g | 1.25 pitch 6-pin socket | ||
| BPD-357U | B1501BK | B11, B1C, B2I, B2a | 150 | Kuanza Baridi -148dBm; Kuanza Moto -159dBm | Usawa 1.5m CEP; Wima 2m CEP | Usawa 0.01m+1ppm CEP; Wima 0.02m+1ppm CEP | 20ns | 0.1m/s CEP | <28s | <1s | <1.5s | 4800bps-921600bps, default 115200bps | PL2303SA chip TTL to USB driver, USB level | NMEA-0183, UBX | Katika tanki | PVT 20Hz(Maximum); RAW 20Hz(Maximum); RTK 10Hz(Maximum) | Juu 50,000m; Kasi 500m/s; Mwelekeo wa Kivutio <4g | DC 3.6V-5.5V, kawaida: 5.0V | 30mA/5.0V | 35*27*13.5mm | 22g | 1.25 pitch 6-pin socket | ||
| BPD-357Q | B1501BK | B11, B1C, B2I, B2a | 150 | Cold Start -148dBm; Hot Start -159dBm | Usawa 1.5m CEP; Wima 2m CEP | Usawa 0.01m+1ppm CEP; Wima 0.02m+1ppm CEP | 20ns | 0.1m/s CEP | <28s | <1s | <1.5s | 9600~2000000bps, default 115200bps, support sleep mode | TTL | NMEA-0183, UBX | Katika tanki | PVT 20Hz(Maximum); RAW 20Hz(Maximum); RTK 10Hz(Maximum) | Juu 50,000m; Kasi 500m/s; Mwelekeo wa Kivutio <4g | DC 3.6V-5.5V, kawaida: 5.0V | 30mA/5.0V | 35*27*13.5mm | 22g | 1.25 pitch 6-pin socket | QMC5883L | |
| BPD-880Q | B1501BK | B11, B1C, B2I, B2a | 150 | Cold Start -148dBm; Hot Start -159dBm | Usawa 1.5m CEP; Wima 2m CEP | Usawa 0.01m+1ppm CEP; Wima 0.02m+1ppm CEP | 20ns | 0.1m/s CEP | <28s | <1s | <1.5s | 9600~2000000bps, default 115200bps, support sleep mode | TTL | NMEA-0183, UBX | Katika tanki< | PVT 20Hz(Maximum); RAW 20Hz(Maximum); RTK 10Hz(Maximum) | Juu 50,000m; Kasi 500m/s; Mwelekeo wa Kivutio <4g | DC 3.6V-5.5V, kawaida: 5.0V | 30mA/5.0V | 28*28*15mm | 22g | 1.25 pitch 6-pin socket | QMC5883L | |
| BPD-289 | B1501BK | B11, B1C, B2I, B2a | 150 | Cold Start -148dBm; Hot Start -159dBm | Usawa 1.5m CEP; Wima 2m CEP | Usawa 0.01m+1ppm CEP; Wima 0.02m+1ppm CEP | 20ns | 0.1m/s CEP< | <28s | <1s | <1.5s | 9600~2000000bps, default 115200bps, support sleep mode | TTL | NMEA-0183, UBX | Katika tanki | PVT 20Hz(Maximum); RAW 20Hz(Maximum); RTK 10Hz(Maximum) | Juu 50,000m; Kasi 500m/s; Mwelekeo wa Kivutio <4g | DC 3.6V-5.5V, kawaida: 5.0V | 30mA/5.0V | 28*28*6mm | 8.5g | 1.25 pitch 6-pin socket | 15cm | |
| BPD-289B | B1501BK | B11, B1C, B2I, B2a | 150 | Cold Start -148dBm; Hot Start -159dBm | Horizontal 1.5m CEP; Vertical 2m CEP | Horizontal 0.01m+1ppm CEP; Vertical 0.02m+1ppm CEP | 20ns | 0.1m/s CEP | <28s | <1s | <1.5s | 9600~2000000bps, default 115200bps, support sleep mode | RS-232 | Katika tanki | PVT 20Hz(Maximum); RAW 20Hz(Maximum); RTK 10Hz(Maximum)< | Juu 50,000m; Kasi 500m/s; Mwelekeo wa Kivutio <4g | DC 3.6V-5.5V, kawaida: 5.0V | 30mA/5.0V | 28*28*6mm | 8.5g | 1.25 pitch 6-pin socket | 15cm |
Maelezo ya pini (meza inaonyeshwa)
| PIN | Jina | I/O | Maelezo | Feature |
|---|---|---|---|---|
| 1 | 1PPS | O | 1PPS, kiwango cha chini kabla ya kuweka, kipindi cha 1s baada ya kuweka, kiwango cha juu cha 100ms pulse ya pili ya pato | Pulses inaweza kutumika kwa usawazishaji au wakati. Tafadhali iache isiyounganishwa ikiwa haitumiki. |
| 2 | GND | G | Ardhi | Ardhi |
| 3 | TX | O | Kiolesura cha mawasiliano cha UART, kiwango cha TTL | Pin ya kutoa data ya GPS |
| 4 | RX< | I | Kiolesura cha mawasiliano cha UART, kiwango cha TTL | Pin ya kuingiza data ya GPS |
| 5 | VCC | I | Chanzo kikuu cha nguvu, ingizo la DC | DC 3.6V-5.5V; 5.0V inapendekezwa |
| 6 | RST | I | Reset ya mfumo | Kiwango cha chini kinafaa |
Alama za mchoro wa mitambo (mchoro wa vipimo umeonyeshwa)
- Alama ya ukubwa wa nje: 28.00 B10.2
- Alama za ndani: 25.00; 18.00; 18.00
- Alama za mtazamo wa upande: 11.6 B10.3; 0.80; 2.50; 4.00; 4.00; 0.50MAX; 12.6
- Maelezo ya mtazamo wa mbele: 25.3; 18.3; 2.54; 12.70
Matumizi
- Kuendesha kwa akili
- Drones
- Kupima mwinuko / kipimo cha mwinuko
- Boats zisizo na rubani
- Kilimo cha usahihi
- Maandalizi ya mtihani wa kuendesha
Kwa msaada wa uchaguzi kabla ya mauzo (BP dhidi ya toleo la BPD, chaguo la pato la TTL/USB/RS-232, na kebo/kiunganishi kinachofanana), wasiliana na [email protected].
Usanidi / Urekebishaji
- Unganisha na kompyuta kwa kutumia adapta ya USB hadi TTL kwa ajili ya usanidi.
- Kebo ya kubadilisha kiwango cha USB hadi TTL iliyoandikwa: PL-2303HX/TA chip.
Ni Nini Kilichojumuishwa
- Moduli ya RTK iliyochaguliwa x1
- Nyaya ya serial ya moduli inayolingana x1
Kumbuka: Orodha iliyojumuishwa ni ya marejeo tu; usanidi wa kina unapaswa kutegemea mahitaji ya mteja.
Maelezo

Chagua toleo sahihi la moduli ya Beitian RTK kwa kulinganisha chipsets, msaada wa bendi za GNSS, na chaguzi za kiunganishi kati ya mifano.

Mapokezi ya GNSS ya mifumo mingi, mara mbili ya masafa na msaada wa RTK yameunganishwa katika mfululizo wa moduli ndogo ulioandaliwa kwa udhibiti wa gari na upimaji wa simu.

Kwa matumizi ya uhandisi na uzalishaji, jedwali la kiashiria la BP-280 linaweka muhtasari wa utendaji wa mpokeaji, unyeti, na malengo ya usahihi wa RTK mahali pamoja.

Maelezo ya pini yanasaidia kuongeza kasi ya uunganishaji kwa pato la serial la kiwango cha TTL, wakati wa PPS, ingizo la nguvu, na udhibiti wa kurekebisha.

Ndogo 28×28×13.5 mm sizing inasaidia usakinishaji mkali wakati wa kudumisha muundo wa antenna uliopangwa.

Kufunika kwa nyota pana kunaboresha uimara wa upimaji kwa majukwaa ya simu yanayofanya kazi katika mazingira magumu.

Matokeo ya kiwango cha juu cha baud na hadi 10 Hz RTK masasisho yanafaa kwa matumizi yanayohitaji data ya upimaji ya haraka na thabiti na wakati sahihi.

Uwezo wa RTK wa kiwango cha sentimita umeunganishwa na matumizi ya chini ya nguvu kwa matumizi ya magari na roboti yanayofanya kazi kila wakati.

Muundo wa antenna uliopangwa unasaidia kupokea masafa mengi huku ukihifadhi ukubwa wa moduli kuwa mdogo.

Kuweka alama wazi ya LED za kiashiria, matokeo ya serial, interface ya RF, na maelezo ya antenna iliyopangwa husaidia kuthibitisha mpangilio wa moduli kabla ya usakinishaji.

Upimaji wa RTK unatumia kiungo cha marekebisho ya kituo cha msingi ili kuboresha usahihi wa rover; mchoro wa muunganisho unaelezea njia ya kawaida ya uunganisho.

Mifumo yote ya marekebisho ya redio na waya inasaidiwa, na usanidi wa USB-to-TTL unarahisisha kuweka awali na urekebishaji.

Matumizi ya kawaida ni pamoja na drones, upimaji, kuendesha kwa akili, kilimo sahihi, na miradi mingine ya kuweka nafasi ya rununu yenye usahihi wa juu.
Related Collections
