Miniature GPS translator module

Author

Smuk, J. ; Katzin, P. ; Aparin, Vladimir ; Shifrin, Mark

Author_Institution

Hittite Microwave Corp., Woburn, MA, USA

fYear

1995

fDate

16-20 May 1995

Firstpage

13

Abstract

A GaAs MMIC gain/frequency conversion chip set and its integration into a module which frequency translates the C/A-coded L1 GPS signals to the 2200-2290 MHz telemetry band for use in tracking artillery projectiles is demonstrated. The custom downconverter, upconverter and power amplifier MMICs which form the transmission chain as well as the 36 cm/sup 3/ module which provides over 125 dB of gain with 3 dB noise figure, survives firing shock of over 8000 G and operates from 0/spl deg/C to 70/spl deg/C are detailed.<>

Keywords

Global Positioning System; III-V semiconductors; MMIC frequency convertors; MMIC power amplifiers; gallium arsenide; missiles; target tracking; telemetry; 0 to 70 degC; 125 dB; 2200 to 2290 MHz; 3 dB; C/A-coded L1 GPS signals; GPS translator module; GaAs; MMIC; artillery projectiles; downconverter; firing shock; gain/frequency conversion chip set; noise figure; power amplifier; telemetry band; tracking; transmission chain; upconverter; Electric shock; Frequency conversion; Gain; Gallium arsenide; Global Positioning System; MMICs; Noise figure; Power amplifiers; Projectiles; Telemetry;

fLanguage

English

Publisher

ieee

Conference_Titel

Microwave Symposium Digest, 1995., IEEE MTT-S International

Conference_Location

Orlando, FL, USA

ISSN

0149-645X

Print_ISBN

0-7803-2581-8

Type

conf

DOI

10.1109/MWSYM.1995.406108

Filename

406108