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芯訊通 GNSS模組 SIM68MD

品(pin)　牌 芯訊通（SIMCom）
尺　寸 10.1*9.7*2.5mm
描　述 SIM68MD提供同(tong)時GPS、GLONASS、北斗、伽利略和(he)QZSS開(kai)放業務(wu)L1接收(shou)能力和(he)GPS、北斗、伽利略和(he)QZSS開(kai)放業務(wu)L5接收(shou)能力。SIM68MD可(ke)以獲取和(he)跟蹤多個衛星信號的(de)任何混合。將先進的(de)AGPS稱為EasyTm(嵌入式輔助(zhu)系(xi)統(tong))與成熟的(de)AlwaysLocate技術相(xiang)結合SIM68MD達到(dao)了最高的(de)性能，完全符合工業標準。
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產品詳情

產品優勢

L1 and L5 dual-band GNSS receiver

Support EASYTM self-generated orbit prediction

Support EPOTM orbit prediction

Support SBAS ranging (WAAS, EGNOS, GAGAN, MSAS)

Support Jamming Removing

Low-noise amplifier has been integrated

產品詳情

Mechanical data
?Dimensions : 10.1*9.7*2.5mm
?Weight 0.5g
Features
Support:
L1: BeiDou/GPS/GLONASS/Galileo/QZSS
L5: BeiDou/GPS/Galileo/QZSS
Support EASYTM self-generated orbit prediction
Support EPOTM orbit prediction
Support SBAS ranging (WAAS, EGNOS, GAGAN, MSAS)
Support Jamming Removing
Low-noise amplifier has been integrated
Support DGPS (RTCM)
Indoor and outdoor multi-path detection and compensation
LOCUSTM logger function
Certifications
TBD
Interfaces
? Serial interfaces
UART
UART
I2C
I2C
Digital I/O
Pulse-per-second (PPS)
EINT0 input
Protocols
NMEA
RTCM
Electrical data
Power supply 2.8V~4.3V
Backup power 2.3V~4.6V
Power consumption2,6:
Acquisition 22mA
Tracking 22mA
Sleep current 340uA
Backup 50uA
Antenna type Active and passive
Antenna power External or internal VCC_RF
Performance data
Receiver type:
L1: 75SVs
L5: 60SVs
Max. update rate 10Hz
Sensitivity1
Tracking -157dBm
Reacquisition -151dBm
Cold starts -141dBm
Time-To-First Fix2
Cold starts 27s
Warm start 25s
Hot starts <1s
EPO Assist 13s
Accuracy
Automatic Position3 1.5M
Speed4 0.1m/s

Operation temperature5  

-40℃~+85 ℃


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