Cost-Effective Miniaturized CORS & Ground-Based Augmentation Infrastructure in Malaysia: The Toksurvey NET660i GNSS Receiver

Across Malaysia's geospatial surveying, regional Continuously Operating Reference Station (CORS) networks, and ground-based augmentation systems, engineers and network operators require compact, highly efficient reference receivers that minimize server computing loads while delivering reliable positioning data

. Distributed and supported locally by MTM Precision in Puchong, Selangor

, the Toksurvey NET660i GNSS Receiver is a cost-effective and miniaturized GNSS receiver engineered specifically for the construction of Beidou ground-based augmentation systems

. Featuring a completely independent intellectual property development, rich interface types, diverse communication methods, and large-capacity storage, it provides an optimal solution for foundational reference station infrastructure

Core Engineering & System Characteristics

Linux Intelligent System: Driven by a built-in Linux operating system and an ARM Cortex-A7 1.8GHz hardware platform, delivering efficient onboard processing and operational stability.
Multi-Constellation Reception: Integrates a 1,408-channel tracking engine that supports all major GNSS signals, including GPS, GLONASS, BDS, Galileo, QZSS, SBAS, and future NavIC (RNSS) support.
Cloud Service Functionality: Regularly reports device status—such as device location, network status, signal strength, and satellite reception status—while supporting cloud platform functions to remotely restart, reset, and upgrade the device.
Front-End Edge Calculation Solution: Supports front-end calculation functions capable of completing static data calculations directly on the device before uploading results to the cloud, which significantly reduces the computing power requirements of the cloud server.
Versatile Communications & Protocol Compatibility: Equipped with Ethernet, serial, and full NetCom mobile network interfaces. It supports Ntrip Client/Server/Caster, TCP Client/Server connections, FTP protocol file transfers, HTTP/HTTPS protocols, and private network transfer functions with robust protection policies.

Comprehensive Technical Specifications

GNSS Performance & Accuracy

Channels & Observation Accuracy: Features 1,408 channels, with a differential observation accuracy of 100cm and a kinematic phase observation accuracy of 10cm.
Data Formats & Update Rates: Supports RINEX and custom data formats, NMEA-0183 position data output, and RTK correction I/O via RTCM 3.X across selectable update frequencies of 1Hz, 2Hz, 5Hz, 10Hz, and 20Hz.
Data Availability & Integrity: Delivers receive data availability exceeding 98% (data available relative to data collected) and data integrity exceeding 98% (data collected relative to expected data).
Single Point Positioning (RMS): Horizontal precision of 1.5m and vertical precision of 2.5m.
RTK Positioning (RMS): High-precision RTK accuracy of ±(8mm + 1ppm) horizontally and ±(15mm + 1ppm) vertically.
Static Mode Precision (RMS): High-accuracy static positioning of ±(2.5mm + 0.5ppm) horizontally and ±(5mm + 0.5ppm) vertically.
Timing Precision (RMS): Achieves a 20ns RMS timing accuracy.

Interfaces, Communication & Data Storage

Serial & USB Ports: Equipped with a standard RS232 interface supporting baud rates of 1200, 2400, 4800, 9600, 19200, 38400, 115200, and 230400 bps, alongside a USB port integrated on the 7-pin interface for direct computer data access.
Network & Cellular Interfaces: Features a standard RJ45 network port supporting 10/100Mbps network adaptive speeds and full NetCom mobile network communication covering LTE FDD, LTE TDD, WCDMA, and GSM bands.
Physical Connectors: Includes a PWR power supply port, a SIM slot for a Nano SIM card, an Ethernet port, a GNSS main antenna port, and a 4G antenna port.
Onboard Storage: Features 32GB of internal storage supporting circular storage and multi-channel data storage.

Electrical, Physical & Environmental Resilience

Electrical Characteristics: Operates on an external DC voltage input of 9V to 24V (12V typical) with a typical power dissipation of 1.8W.
Enclosure & Dimensions: Housed in a durable magnesium alloy main body measuring 148mm × 105mm × 50.3mm and weighing an exceptionally lightweight 490g.
Environmental Ratings: Built to IP68 dustproof and waterproof protection standards, operating and storing reliably across extreme temperatures from -40°C to +85°C.

Key Applications Across Malaysian Industries

Compact CORS & Reference Station Networks: Deploying cost-effective, miniaturized reference nodes for regional Real-Time Kinematic positioning grids.
Beidou Ground-Based Augmentation Systems: Serving as a dedicated infrastructure receiver for national and industrial navigation enhancement networks.
Distributed Structural & Deformation Monitoring: Utilizing edge computing capabilities and circular cloud storage for continuous, low-bandwidth-demand engineering surveillance.

Local Technical Support and Expertise in Malaysia

Located in Puchong, Selangor, MTM Precision provides expert system consultation, network deployment guidance, and dependable local technical support for Toksurvey reference station solutions across Malaysia

Contact MTM Precision

MTM Precision Sdn. Bhd.

Showroom & Service Centre

No. 29-1 & 29-2, Jalan Bandar 18,

Pusat Bandar Puchong,

47160 Puchong, Selangor, Malaysia

Website:

www.mtmpre.com

.my

Email: mtmpre@yahoo.com

WhatsApp: +6016-660 7346

Office Tel: +603-80807172