Instructional Icons
The following icons are available through this manual:
Caution: indicates situations that could cause
damage to your product.
Note: indicates tips that can help you make
better use of your product.
indicates functions available in later version.
Term Explanation
Duplexer
Duplexer is a device that allows bi-directional
communication. Its role is to isolate the TX signal
from the RX signal to ensure that the transmitter and
receiver can work normally.
Feed Line
Feed Line is the cable or transmission line that
connects the antenna with the radio transmitter or
receiver.
Voltage Standing Wave Ratio (VSWR)
VSWR is a value that measures how well a load is
impedance-matched to a source.
Squelch
Squelch is a circuit function that acts to suppress
the audio output of a receiver in the absence of a
sufciently strong desired input signal.
Copyright Information
Hytera is the trademark or registered trademark of
Hytera Communications Co., Ltd. (the Company) in PRC
and/or other countries or areas. The Company retains
the ownership of its trademarks and product names. All
other trademarks and/or product names that may be
used in this manual are properties of their respective
owners.
The product described in this manual may include the
Company’s computer programs stored in memory or
other media. Laws in PRC and/or other countries or
areas protect the exclusive rights of the Company with
respect to its computer programs. The purchase of this
product shall not be deemed to grant, either directly or
by implication, any rights to the purchaser regarding the
Company’s computer programs. Any of the Company’s
computer programs may not be copied, modified,
distributed, decompiled, or reverse-engineered in any
manner without the prior written consent of the Company.
The AMBE+2TM 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 product. The user of
this technology is explicitly prohibited from attempting to
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. #6,912,495 B2, #6,199,037 B1,
#5,870,405, #5,826,222, #5,754,974, #5,701,390,
#5,715,365, #5,649,050, #5,630,011, #5,581,656,
#5,517,511, #5,491,772, #5,247,579, #5,226,084 and
#5,195,166.
Disclaimer
The Company endeavors to achieve the accuracy
and completeness of this manual, but no warranty of
accuracy or reliability is given. All the specifications
and designs are subject to change without notice due
to continuous technology development. No part of
this manual may be copied, modified, translated, or
distributed in any manner without the express written
permission of us.
If you have any suggestions or would like to learn more
details, please visit our website at: http://www.hytera.
com.
RF Radiation Information
RF Radiation Prole
Radio Frequency (RF) is a frequency of electromagnetic
radiation in the range at which radio signals are
transmitted. RF technology is widely used in
communication, medicine, food processing and other
elds. It may generate radiation during use.
RF Radiation Safety
In order to ensure user health, experts from relevant
industries including science, engineering, medicine and
health work with international organizations to develop
standards for safe exposure to RF radiation. These
standards consist of:
United States Federal Communications Commission,
Code of Federal Regulations; 47CFR part 2 sub-part
J;
American National Standards Institute (ANSI)/
Institute of Electrical and Electronic Engineers (IEEE)
C95. 1-1992;
Institute of Electrical and Electronic Engineers (IEEE)
C95. 1 – 1999;
International Commission on Non-Ionizing Radiation
Protection (ICNIRP) 1998;
FCC Regulations
Federal Communication Commission (FCC) requires
that all radio communication products should meet the
requirements set forth in the above standards before
they can be marketed in the U.S, and the manufacturer
shall post a RF label on the product to inform users
of operational instructions, so as to enhance their
occupational health against exposure to RF energy.
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