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RYS352A

RYS352A

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+ 3.3 V UART interface GNSS Antenna module

  • ◆ Multi GNSS GPS/GLONASS/Galileo/BeiDou module
  • ◆ 72 Receiver channel number
  • ◆ Support for multi GNSS including QZSS and SBAS ranging.
  • ◆ Integrated 12 multi-tone active interference cancellers.
  • ◆ Indoor and outdoor path detection and compensation.
  • ◆ Including enhanced SAW filter, LNA, and TCXO
  • ◆ Embedded GPS/Glonass/BeiDou Antenna
  • ◆ RTC battery backup
  • ◆ Max. 10Hz Navigation update rate
  • ◆ PPS & TXD LED Indicator

Description

The RYS352A +3.3V GNSS antenna module is a multi-GNSS module with high sensitivity and performance, It supports GPS, GLONASS, Galileo, BeiDou and QZSS systems. It also supports SBAS, WAAS, EGNOS, MSAS and GAGAN and AGNSS functions.

Specification

Item Min. Typical Max. Unit Condition
Power Supply Voltage 2.5 3.3 3.6 V VCC
           
Satellite acquisition Current   33   mA  
Satellite tracking Current   33   mA  
RTC backup Current   12   uA  
Default Baud Rate   115200   bps 8,N,1
Digital input level high 2   VCC +0.3 V VIH
Digital input level low -0.3   0.8 V VIL
Digital output level high 2.4   VCC V VOH
Digital output level low     0.4 V VOL
GNSS Center Frequency   1561.098
1575.42
1602.5625		   MHz BeiDou
GPS 、Galileo
Glonass
Accuracy of 1PPS Signal   100   ns  
Navigation update rate   1 10 Hz  
Accuracy   1.5   M CEP 50%, 24 hours static, more
than 6 satellites, Signal strength
is 130dBm
Cold starts without AGNSS   26   Sec. Signal strength is 130dBm
Warm starts without AGNSS   20   Sec. Signal strength is 130dBm
Hot starts without AGNSS   1   Sec. Signal strength is 130dBm
Cold starts with EASY ®   12   Sec. Signal strength is 130dBm
Warm starts with EASY ®   2   Sec. Signal strength is 130dBm
Hot starts with EASY ®

 

1

 

 Sec. Signal strength is 130dBm
Cold starts with Flash EPO ®   5   Sec. Signal strength is 130dBm
Tracking Sensitivity

 

-167

 

 dBm  
Hot starts Sensitivity   -160   dBm  
Cold starts Sensitivity

 

-148

 

 dBm  
Velocity   0.2   m/s  
Altitude

 

10000

 

 M  
Acceleration   4   G  
Operating Temperature

-40

25

+85

 ˚C  
Battery Capacity   1   mAHr  
Weight

 

13.6

 

 gram  

DATASHEET

File Name Type Updated Preview Download
RYS352A PDF 2023-11-20 Preview download

Protocol_Guide

File Name Type Updated Preview Download
RYS352x_Protocol_Guide PDF 2023-11-20 Preview download

Field Test

File Name Type Updated Preview Download
RYS352A Field Test PDF 2023-11-28 Preview download

REYAX

TECHNOLOGY CO.,LTD

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