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BASIC MANUAL
ABOUT SPURIOUS SIGNALS
Spurious signals may be received near the following
frequencies. These are made in the internal circuit and
does not indicate a transceiver malfunction:
• 144.3823 MHz
• 430.0783 MHz
• 438.5853 MHz
• 1261.7196 MHz
• 1273.0623 MHz
• 1276.8433 MHz
• 1277.9504 MHz
• 1287.0387 MHz
• 1287.0466 MHz
• 1287.7261 MHz
• 1291.9673 MHz
• 1295.5182 MHz
• 1297.6387 MHz
• 2402.5185 MHz
• 5666.2705 MHz
• 5687.9985 MHz
• 5701.6305 MHz
This product includes RTOS “RTX” software, and is
licensed according to the software license.
This product includes “zlib” open source software, and is
licensed according to the open source software license.
This product includes “libpng” open source software, and
is licensed according to the open source software license.
This product includes “mbed TLS” open source software,
and is licensed according to the open source software
license.
Refer to the “About the Licenses” page at the end of the
manual in English for information on the open source
software being used in this product.
This software is based in part on the work of the
Independent JPEG Group, and is licensed according to the
open source software license.
VOICE CODING TECHNOLOGY
The AMBE+2™ voice coding Technology embodied
in this product is protected by intellectual property
rights including patent rights, copyrights and trade
secrets of Digital Voice Systems, Inc. This voice
coding Technology is licensed solely for use within this
Communications Equipment.
The user of this Technology is explicitly prohibited
from attempting to extract, remove, decompile,
reverse engineer, or disassemble the Object Code,
or in any other way convert the Object Code into a
human-readable form. U.S. Patent Nos.
#8,595,002, #8,359,197, #8,315,860,
#8,200,497, #7,970,606, #6,912,495 B2.
TRADEMARKS
Icom and the Icom logo are registered trademarks
of Icom Incorporated (Japan) in Japan, the United
States, the United Kingdom, Germany, France,
Spain, Russia, Australia, New Zealand, and/or other
countries.
Adobe, Acrobat, and Reader are either registered
trademarks or trademarks of Adobe Systems
Incorporated in the United States and/or other
countries.
AMBE+2 is a trademark and property of Digital Voice
Systems Inc.
All other products or brands are registered trademarks
or trademarks of their respective holders.