Image of Accord Software & Systems Private Limited - Navika-251-HD on the satsearch marketplace

Key highlights

The Accord Navika-251-HD is a GPS-GLONASS-SBAS receiver module designed for sounding rocket application.

Navika-251-HD supports the NMEA-0183 message protocol to communicate the location information. In addition, Accord can optionally provide proprietary messages to convey additional information for tighter integration with the end application.

Navika-251-HD provides an accurate time pulse with associated GPS / UTC time stamping along with the location data. The module offers a UART interface to connect with the host computer for data transmissions.

Navika-251-HD can be interfaced with either an active or passive GPS antenna. For an active antenna interface, it is possible to interface an external detection/protection circuit to the module to flag off any discrepancy in the antenna. A passive antenna can be interfaced through an external LNA between the antenna and the module.

The Navika-251-HD provides a fast fix in the cold start and is tuned to perform at velocities and accelerations beyond commercial limits.

Key features

19mm x 19mm module form-factor
GPS-GLONASS-SBAS positioning module
Fast Time-To-First-Fix in Cold start
Precise 1PPS output with configurable pulse characteristics
Supports higher dynamics
Single 3.3V input supply
Edge half-PTH connection points for easy assembly
NMEA0183 compatible message format
Works with active/passive (with external LNA) antenna

Disclaimer: satsearch is not responsible for any mistakes on this page, although we do our best to ensure correctness. Please report any mistakes to us.

Last updated: 2024-03-13