Δέκτης GNSS Navilock NL-802U u-blox 8 USB 2.0 με καλώδιο 1,5 m

The Navilock NL-802U u-blox 8 USB 2.0 GNSS Receiver is a compact external positioning device that connects to a computer or compatible host via a USB 2.0 interface and includes a 1.5 m attached cable. Based on the u-blox 8 chipset, the receiver is capable of tracking multiple global navigation satellite systems simultaneously to provide reliable position, speed and time information. Its small form factor and plug-and-play USB connectivity make it suitable for use in navigation, mapping, GIS data collection and vehicle tracking applications that require an external GNSS input.

Advantages

The NL-802U offers multi-GNSS reception for improved satellite visibility and faster time-to-first-fix compared to single-system receivers. USB 2.0 connectivity with an integrated 1.5 m cable provides simple plug-and-play installation without additional power adapters. The use of the u-blox 8 platform ensures compatibility with common GNSS firmware features and supports stable, continuous positioning output for downstream software. Its compact enclosure facilitates use in constrained spaces and portable setups.

Suitable for

• Desktop or laptop navigation software requiring an external GNSS input
• GIS data collection and field mapping where reliable satellite reception is needed
• Vehicle tracking systems and telematics integration with USB host devices
• Applications needing a compact, plug-and-play external GNSS receiver

Key specifications

• GNSS chipset: u-blox 8 multi-constellation receiver
• Supported satellite systems: multiple global constellations (multi-GNSS reception)
• Interface: USB 2.0 with integrated 1.5 m cable
• Position output: latitude, longitude, altitude, speed and time data
• Form factor: compact external receiver suitable for desktop or portable use

How to use

Connect the NL-802U to a host device using the supplied 1.5 m USB cable; the receiver is designed for plug-and-play operation with compatible operating systems and navigation or mapping applications that accept external GNSS input. After connection, allow the receiver a clear view of the sky to acquire satellite signals and obtain an initial position fix. Configure the host software to read position and timing data from the USB serial or virtual COM port provided by the device, and adjust update rate or NMEA output settings within the application as needed.

Recommendations

For best positioning performance, install the receiver where the antenna has an unobstructed view of the sky and avoid mounting near large metal surfaces or sources of radio interference. Use a short, direct USB connection to reduce signal loss and ensure the host device provides adequate power via USB. Verify compatibility with your navigation or GIS software and update host drivers if required.