AsteRx4
多频双天线GNSS接收机
- 544个通道,可通过两根天线跟踪GPS、GLONASS、伽利略、北斗、NavIC、QZSS和SBAS定位系统发送的所有已知信号和未来信号
- 精确、稳健的航向角计算
- 厘米级 (RTK) 和分米级 (PPP) 位置精度
- 双L波段通道,支持 校正
- Septentrio GNSS+算法,确保稳健的工业性能
- 独特的抗干扰能力:3个陷波滤波器,抑制信号干扰器的干扰
- 易于集成,界面文本全部编制成文档
- 综合性板载网页界面和GNSS SW工具箱
AsteRx4是Septentrio最先进的多星座双天线接收机。其三频引擎能通过两根天线跟踪所有全球导航卫星系统 (GNSS) 星座:GPS、GLONASS、伽利略、北斗、NavIC, 和QZSS。它支持目前和未来可用的信号 - 直到将来,也为您保证可靠、精确的GNSS定位。
干扰稳健性
AsteRx4采用AIM+技术,市场上最先进的板载抗干扰技术。它能抑制各种各样的干扰源,从简单的连续窄带信号到最复杂的宽带和脉冲干扰器,无所不能。RF频谱可按时间域和频率域实时查看。
Septentrio’s patented GNSS+ technologies
Interfaces
Hi-speed serial ports (RS232)
|
4 |
Ethernet port (TCP/IP, UDP, LAN 10/100 Mbps)
|
1 |
High-speed/full-speed USB device port
|
1 |
2 | |
xPPS output (max. 100 Hz)
|
1 |
Integrated position accuracy
Velocity
3 cm/s |
支持文档
数据表单
见解

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GPS guided flying camera films Season 7 episode 4, "Loot train attack" scene of the Game of Thrones. Watch the making off video.

Spoofing: is your GPS attack proof?
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4 Constellations in 1 RTK
In difficult conditions, multi-frequency, quad-constellation RTK can deliver over 40% more RTK availability than dual-constellation RTK

Insight article: Set adrift by GPS jamming
GPS receivers have established themselves as a critical element in many offshore and nearshore applications.

6 Musts for a machine control GPS receiver
Looking for a GPS receiver for moving earth, mining or construction? A few things to bear in mind.

The Chirp Jammer: a GPS hit and run
AIM+ technology brings considerable cost benefits to users of Septentrio’s GNSS solutions.