Interstate Electronics

TruTrak ™

Evolution GPS receiver lineup

low power, high accuracy, and small form-fit applications

• L1/L2 C/A and P(Y) with SAASM extended functions

• 24 tracking channels

• Two RF inputs for internal & external active antennas

• GB-GRAM Type II SSI Form Factor with ICD-GPS-153 messaging

• Size: 1.75” x 2.45”

• Weight: 35g

• Input power 3.3 VDC

• Mini 80-pin connector is pin-to-pin compatible with larger GB-GRAM

• COM1(either RS-232 or CMOS), COM2 (CMOS), DS-101/102, TOD

and 1PPS

• Low-power Time Maintenance controller for fast Direct-P(Y)

reacquisition

• XFACTOR II security-approved SAASM

TruTrak Evolution Dual-Frequency SiP (TTE-DS)

Projectile and small form-fit applications

• L1 C/A and P(Y) with SAASM extended functions

• 24 tracking channels

• Single RF input for passive antenna

• Size 3.07” x 0.93” with tabs to 1.49”

• Weight: 23g

• Input power 3.3 VDC

• Mini 40-pin connector

• 1x RS-232 and 2x CMOS serial ports; DS- 101/102, TOD

and 1-10 PPS

• Kalman filter with IMU-less Deep Coupling

• Capable of GPS up-finding

• XFACTOR II security-approved SAASM

TruTrak Evolution Single-Frequency SiP (TTE-SS)

GPS navigation unit and user Processor development platform

• L1/L2 C/A and P(Y) with SAASM extended functions

• 24 tracking channels

• Single RF input for passive antenna

• Size 2.45” square

• Input power 3.3 VDC

• 140-pin connector supports 16-bit bus access to

PowerPC User Processor

• 5x RS-422 supports SDLC/AM RAAM, DS-101/102,

TOD & 1PP S

• Kalman filter capable of Deep Coupling with or without IMU

• Capable of GPS up-finding

• XFACTOR II security-approved SAASM

TruTrak Evolution Dual-Frequency McM (TTE-DM)

The TruTrak Evolution offers an integrated User Process or for hosting

L-3 or Customer guidance/autopilot code. The User is a PowerPC 440

with floating point and 2 MB SDRAM. The User offers extensive I/O and

is completely reserved for host use. The User may drive flight subsystems

directly, and offers direct bus access for interface to other processors.

Interstate Electronics

602 E. Vermont

P.O. Box 3117

Anaheim, CA 92803-3117

Tel: 800-854-6979 or 714-758-4158

email: greg.martz@L-3com.com

www.iechome.com

Cleared by DoD/OSR for Public Release Under OSR Case Number 09-S-0440 on January 2, 2009.

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