MRFICl505R2 - based GPS receiver RF front-end circuit

Published:2012/8/25 0:56:00 Author:Ecco | Keyword: GPS receiver , RF, front-end | From:SeekIC

MRFICl505R2 is a 1.575GHz GPS downconverter chip. It integrates mixer, VCO, PLL, crystal oscillator, A / D converter and loop filter and other circuits. MRFICl505R2 IF output frequency is 4.1MHz; it has 105dB typical conversion gain, 2.7V operating voltage, 28mA typical current consumption; it is available in LQFP-48 package.



Reprinted Url Of This Article:
http://www.seekic.com/circuit_diagram/basic_circuit/mrficl505r2___based_gps_receiver_rf_front_end_circuit.html

Print this Page | Comments | Reading(3)