Filter
Top Products
GPS 15 TECHNICAL SPECIFICATIONS Page 3
P/N 190-00266-00 Rev. A
1.3 OVERVIEW
The GPS 15 is part of GARMIN’s latest generation of GPS sensor boards designed for a broad spectrum of
OEM (Original Equipment Manufacture) system applications. Based on the proven technology found in
other GARMIN 12-channel GPS receivers, the GPS 15 will track up to 12 satellites at a time while
providing fast time-to-first-fix, one-second navigation updates and low power consumption. Its far-reaching
capabilities meet the sensitivity requirements of land navigation as well as the dynamics requirements of
high-performance aircraft.
These GPS designs utilize the latest technology and high-level circuit integration to achieve superior
performance while minimizing space and power requirements. All critical components of the system
including the RF/IF receiver hardware and the digital baseband are designed and manufactured by
GARMIN to ensure the quality and capability of the GPS. The hardware capability combined with software
intelligence makes the GPS 15 easy to integrate and use.
These are complete GPS receivers that require minimal additional components to be supplied by an OEM
or system integrator. A minimum system must provide the GPS with a source of power, an active GPS
antenna, and a clear view of the GPS satellites. The system may communicate with the GPS 15 via its
CMOS-level serial port. The GPS 15 stores data such as satellite orbital parameters, last-known position,
date and time in battery backed up SRAM. End user interfaces such as keyboards and displays are the
responsibility of the application designer.
1.4 FEATURES
• 12-channel GPS receiver tracks and uses up to 12 satellites for fast, accurate positioning and low power
consumption.
• Compact, rugged design ideal for applications with minimal space. May be remotely mounted in an
out-of-the-way location. Receiver status information can be displayed directly on a chartplotter or PC.
• User initialization is not required. Once installed, unit will automatically transmit navigation data.
• User-configurable navigation mode (2-dimensional or 3-dimensional fix).
• Provision for external power to maintain the non-volatile SRAM and real-time clock.
• Optional on-board backup battery to maintain the non-volatile SRAM and real-time clock for up to
21 days.