H2: Introduction to Horus Multi-Frequency GNSS Receiver
The Horus Multi-Frequency GNSS Receiver is an advanced GNSS receiver designed by SingularXYZ for professional surveying, civil engineering, cadastre, and high-precision field operations. Combining modern technologies such as visual positioning, laser surveying, dual cameras, next-generation IMU, and comprehensive multi-constellation tracking, it delivers a faster and smarter surveying experience.
The Horus Multi-Frequency GNSS Receiver is engineered to provide accurate and stable performance even in complex environments like dense urban areas, infrastructure projects, and hard-to-reach spaces. The synergy of powerful hardware, advanced processing systems, and full connectivity options makes this device a top-tier choice for modern surveying.
Precise Visual Surveying with Horus Multi-Frequency GNSS Receiver
One of the standout features of the Horus Multi-Frequency GNSS Receiver is its precise visual surveying capability. Equipped with an HD Starlight camera and advanced image processing algorithms, it simplifies the point collection process.
With this technology, users can select points via imaging, touching, and measuring on the screen. This process results in centimeter-level photogrammetric data without the need for complex post-processing steps.
Camera-Assisted Laser Surveying
The Horus Multi-Frequency GNSS Receiver integrates laser technology with a rear camera to enable non-contact laser surveying. This system allows users to collect points in locations where direct access is difficult or dangerous.
The rear camera provides a clear view of the target for more accurate aiming. Thanks to this technology, the laser surveying range of the Horus GNSS Receiver extends up to 50 meters.
AR Stakeout with Dual Cameras
A practical feature of the Horus Multi-Frequency GNSS Receiver is Augmented Reality (AR) Stakeout. Utilizing dual cameras, the device provides the best visual guidance during the stakeout process.
The camera system switches intelligently based on the distance to the target. For distant points, the rear camera displays the path and target position; as you approach, the downward-facing camera activates for precise final placement.
Rapid Workflow in Visual Surveying
The Horus Multi-Frequency GNSS Receiver significantly increases field efficiency by allowing the extraction of multiple points from a single image.
All captured images are stored on the device for future review, verification, or further point extraction. This ensures that every project detail is recorded and no data is lost.
Visual Data Ready for 3D Modeling
The Horus Multi-Frequency GNSS Receiver generates high-quality visual data fully compatible with twpost-processing and 3D modeling sofare.
These datasets can be used for 3D modeling, project documentation, and creating precise maps. This makes Horus not just a GNSS receiver, but a powerful tool for professional visual data collection.
Next-Generation IMU in Horus Multi-Frequency GNSS Receiver
The Horus Multi-Frequency GNSS Receiver is equipped with a next-gen IMU module supporting up to 60 degrees of tilt compensation. This allows users to collect points without needing to perfectly level the range pole.
The advanced IMU plays a crucial role in visual surveying, laser surveying, and standard pole measurements, significantly increasing field operation speeds.
Multi-Constellation Satellite Tracking
The Horus Multi-Frequency GNSS Receiver supports simultaneous tracking of GPS, BDS, GLONASS, Galileo, QZSS, and NavIC. This increases the number of visible satellites, resulting in higher accuracy and positioning stability.
Advanced anti-interference algorithms ensure a fast and reliable “FIX” status even in challenging environments like urban canyons, dense forests, and areas with high signal reflection.
Smart Engineering and Design
Every component of the Horus Multi-Frequency GNSS Receiver is engineered for durability and power. It features a 6600 mAh battery providing approximately 12 hours of continuous work.
The aluminum-magnesium alloy body with an IP67 rating offers excellent resistance to dust, moisture, and drops from 2 meters. The quad-core processing platform with a 2.0 TOPS NPU provides the necessary power for advanced visual algorithms and calculations.
Seamless Connectivity and Data Transfer
The Horus Multi-Frequency GNSS Receiver offers a full suite of connectivity options for easy data management.
It supports NFC, Bluetooth, Wi-Fi, USB Type-C, and has 8GB of internal memory for rapid data transfer and easy connection to controllers and software.
Diverse Working Modes in Horus Multi-Frequency GNSS Receiver
The Horus Multi-Frequency GNSS Receiver supports various working modes to meet different surveying needs:
In Static mode, raw GNSS data is stored in the 8GB internal memory, accessible via the Web UI.
In Internal Radio mode, the built-in UHF radio provides an operational range of up to 15 km in Base/Rover configurations.
In PDA CORS mode, the receiver connects to the controller via Bluetooth to access local CORS networks for RTK corrections.
SingularPad Field Software for Horus
SingularPad is an Android-based field surveying software offering Static, RTK, and PPK modes. It supports Base and Rover setups, provides various export formats, and features a smooth, professional user interface.
Satellite Tracking
Channels: 1408
BDS
GPS
GLONASS
Galileo
QZSS
SBAS
L-Band
Cold start
RTK Initialization Time
RTK Initialization reliability
Re-acquisition
B1I, B2I, B3I, B1C, B2a, B2b
L1C/A, L2P, L2C, L5, L1C
G1, G2, G3
E1, E5a, E5b
L1, L2, L5
WAAS, EGNOS, SDCM, BDSBAS, GAGAN
Upgradable
<30s
<5S(typical)
>99.9%
<1s
Accuracy
1.5 m Horizontal Single Positioning
2.5 m Vertical
0.4 m Horizontal
0.8 m Vertical
2.5 mm + 0.5 ppm Horizontal
<SBAS: 1.0 m 3D RMS
5 mm + 0.5 ppm Vertical
Static Processing
DGPS
8 mm + 1 ppm Horizontal RTK
15 mm + 1 ppm Vertical
Communication
UHF Modem Working Range: 5–15 km (under ideal conditions)
Frequency Range: 410–470 MHz
Protocols: TRIMTALK, TRANSEOT, SATEL, TRIMMARK3, …
Channel Frequency Spacing: 25 kHz
Selectable Transmit Power: 0.5 W / 2 W
Bluetooth 4.0 Dual Mode
NFC
WiFi
Interface
Supports NFC Connection
802.11, a/b/g/n/ac
USB Type-C Port for Data Transfer and Charging
Data Formats
NMEA-0183 Output Data Format
RINEX 3.02/3.04
Binary format .xyz
Selectable Data Update Rate: 1–50 Hz
Correction Data Format: RTCM v3.0 / v3.1 / v3.2 / v3.3
CMR
TCP, Ntrip Server, Ntrip Caster پروتکل هاي پشتیانی شده
Ntrip client
User Interaction
Display Indicators for Battery, Charging, and Satellite Tracking
3 LED Indicators
4G Correction Data Transmission and Static Recording Status
Wi-Fi Web UI Supported for Operation Access
Initialization, Status Check, Data Transfer, Data Storage
and System Update
Electrical Specifications
Power Consumption: 1.8 W
Input Voltage: DC 5 ~ 15 V
Battery: 4200 mAh, More Than 20 Hours of Operation
Fast Charging, Charging Time: 3 Hours
Environmental Specifications
Operating Temperature
Storage Temperature
Humidity
Waterproof and Dustproof
Shock Resistance
-40°C ~ +65°C
-55°C ~ +85°C
Withstands a 2-Meter Drop onto Asphalt
100% Condensing
Ip67
L5 IRNSS
PPP Horizontal: 5 cm
Vertical: 10 cm
Timing Accuracy: 20 ns
<IMU: ±2.5 cm up to 60°
AR Stakeout Horizontal: 8 mm + 1 ppm
15 mm + 1 ppm Vertical
<Laser Tilt Measurement up to 60°: 5.5 cm
SMA Connector for UHF Antenna
1 Button for Power On/Off and Functions
Visual Sensor
Sensor Type
Features
2 MP Global Shutter
Starlight Camera, Recording
30 Frames per Second
75 Degrees
Pixels
Frames
Camera
Field of View
HD Performance in Low-Light Environments
Laser Sensor
Working Range
Accuracy: (3–5) mm + 1 ppm
Measurement Frequency
10 Meters
Laser Power
2HZ
2mW~3mW
<5.5cm, اندازه گیري شیب با لیزر 60 تا
