Repeater
General Information and Safety Precautions
1-12
NOTE:
This equipment has been tested and found to comply with the
limits for a Class A digital device, pursuant to Part 15 of the FCC
Rules. These limits are designed to provide reasonable protection
against harmful interference when the equipment is operated in a
commercial environment. This equipment generates, uses, and
can radiate radio frequency energy and, if not installed and used
in accordance with the instruction manual, may cause harmful
interference to radio communications. Operation of this
equipment in a residential area is likely to cause harmful
interference in which case the user will be required to correct the
interference at his own expense.
__________
CAUTION:
Changes or modifications not expressly approved by the
manufacturer responsible for compliance could void user’s
authority to operate the equipment.
1-3
SAFETY CONSIDERATIONS
__________
WARNING
To prevent personal injury, observe all safety precautions and
warnings stated on the instrument and in this manual.
Specific warnings, cautions, and instructions are placed wherever applicable throughout this manual.
These precautions must be observed during all phases of operation, service, and repair of this unit.
Failure to comply with these precautions or with specific warnings elsewhere in this manual violates
safety standard of design, manufacture, and intended use of this instrument.
1-4
DESCRIPTION
The WJ-R19XX Repeaters are used to extend the coverage of a PCS basestation. For example,
inside buildings that do not allow sufficient signal strength from the basestation, there exists a hole in
the coverage for wireless service. The WJ-R1910 is designed to solve that problem.
Likewise, tall buildings in a metropolitan area, or mountains in a more rural area, can reduce
basestation signal strength such that pockets of unusable areas develop. The WJ-R1920/30/40 is
designed to solve that problem.
Содержание R1910
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