User Manual
SDB670 – SERVICE MANUAL TNM-M-E-0032
Jul 13 (Iss. 1.2) Page 2 PREFACE
PREFACE
D
ECLARATION
This Service Manual covers the SDB670 Digital Mobile Radio (DMR) Base Station.
Any performance figures quoted are subject to normal manufacturing and service tolerances. The
right is reserved to alter the equipment described in this manual in the light of future technical
development.
Changes or modifications not expressly approved by the party responsible for compliance could
void the user’s authority to operate the equipment.
NOTE.
The manufacturer is not responsible for any radio or television interference caused by
unauthorized modifications to this equipment. Such modifications could void the
user’s authority to operate the equipment.
C
OPYRIGHT
All information contained in this document is the property of Simoco. All rights are reserved. This
document may not, in whole or in part, be copied, photocopied, reproduced, translated, stored, or
reduced to any electronic medium or machine-readable form, without prior written permission from
Simoco.
C
OMPUTER
S
OFTWARE
C
OPYRIGHTS
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 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. #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.
D
ISCLAIMER
There are no warranties extended or granted by this document. Simoco accepts no responsibility
for damage arising from use of the information contained in the document or of the equipment and
software it describes. It is the responsibility of the user to ensure that use of such information,
equipment and software complies with the laws, rules and regulations of the applicable
jurisdictions.
I
NDUSTRY
C
ANADA
–
R
ADIO
E
QUIPMENT
W
ARNING
S
TATEMENT
Under Industry Canada regulations, this radio transmitter may only operate using an antenna of a
type and maximum (or lesser) gain approved for the transmitter by Industry Canada. To reduce
potential radio interference to other users, the antenna type and its gain should be so chosen that
the Equivalent Isotropically Radiated Power (EIRP) is not more than that necessary for successful
communication.
To comply with Industry Canada RF radiation exposure limits for general population, the
antenna(s) used for this transmitter must be installed on outdoor permanent structures such that a
minimum separation distance of 2 m is maintained between the radiator (antenna) and all persons
at all times. In addition the antennas of this transmitter must not be collocated with other antennas
or transmitters.