Garmin GNS 480TM GPS Receiver User Manual


 
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Introduction
Welcome ...
Welcome to a new era of aviation communication and navigation. Once again, Garmin AT, Inc. has
set new standards in features and ease of use for the general aviation public. The SL30 is a VHF Naviga-
tion/Communications Transceiver for use by the aviation pilot. The SL30 is packaged in a slim form
factor that helps you get the most out of limited panel real estate without limiting features and perfor-
mance. The SL30 is unequaled in providing the features, level of performance, and reliability that avia-
tion users expect. The high performance Digital Signal Processing (DSP) filter design of the SL30 allows
it to track weaker VOR signals with more accuracy than conventional analog receivers. Add additional
features like Morse code Station Identification and Multiple VOR tracking and you begin to understand
the Advantages of DSP in a VOR Navigation System. The use of DSP technology in the SL30 provides a
state-of-the -art device, which packs more performance in less space for less cost. You can be confident
in knowing that you are the owner of the state-of-the-art in aviation communication and navigation. Our
products are built to last and to allow the flexibility to meet your needs as they change in the future.
History of Revisions
Date Software Version Manual Revision
November 1999 1.0 Original Release
February 2000 1.1 560-0403-00 Rev A
August 2001 1.2 560-0403-01 Rev -
August 2003 560-0403-01 Rev A
November 2003 560-0403-01 Rev B
November 2004 560-0403-01 Rev C
April 2010 560-0403-01 Rev D