A Message to our Trimble Community about COVID-19
Transforming the way the world works

Force 27

  • 24-channel continuous tracking; L1 & L2 frequency; C/A-, P-, and Y-Code
  • SPS/PPS Firewall and Switch for civil airspace operation
  • Fault Detection and Exclusion and Step Detector per RTCA DO-229B
  • Enroute, Terminal, Oceanic, and Non-Precision Approach flight phases supported per TSO C-129a
  • Fast Direct Y-Code acquisition
  • SPS differential GPS per RTCM-104 Version 2.1
  • Stand-alone (unaided) or integrated (aided) operation
  • Code loop aiding (1–50 Hz aiding rate)
  • Selectable unfiltered or filtered position/velocity/time (PVT) solution
  • Field reprogrammable
Locate a Reseller
"High-performance products, innovative technology, and proven experience in the field make Trimble a trusted supplier for US and Allied military GPS users worldwide. Over the last decade, armed forces around the world have procured more than 50,000 military receivers from Trimble."
  • Overview

  • Features

  • Support

  • Details

Trimble's Force 27 Serial Embedded GPS Receiver (SEGR) is a 24 channel all-in-view receiver designed for high-performance airborne applications requiring the accuracy and flight-certifiability of the Force 524D, in a smaller form factor.

For defense applications the Force 27 is available with the proven SGE-41 SAASM GPS Engine, offering unparalleled performance against jamming and spoofing. For civil applications, the Force 27 SPS features equivalent accuracy and performance, allowing integrators to address multiple markets without a major re-integration effort.

The Force 27 SEGR incorporates the SGE-41 24 channel SAASM also used on Trimble's industry proven Force 524D. It provides the same performance and environmental characteristics of the Force 524D, only in a smaller form-factor.

Data Sheet

Using Trimble's next generation GPS technology, the SAASM GPS Engine-41 (SGE-41), the Force 27 is capable to simultaneously tracking twelve L1, twelve L2 or eight L1, eight L2 and eight C/A code channels.

The Force 27 supports traditional FRPA, AE-1 and GAS-1 antennas and is also capable of controlling up to 16 beams via its DAE interface.


If the online support has not answered your question, please submit an inquiry.
Contact your local Trimble Representative for sales information.

To order the Force 27 and accessories, please refer to the part numbers below and contact a Trimble sales office.

Part Number Description
82601-10-U50K Force 27 SEGR, GRAM Configuration with SAASM
79050-00-K50J Force 27 SEGR, C/A Code Only