20575X50 HF / VHF / UHF All Mode Transceiver Attestation Statements Compliance Statement for FCC Yaesu Musen Co., Ltd.
Yaesu Musen Co., Ltd. HF / VHF / UHF All Mode Transceiver
FCC ID >
FCC ID Filing: K6620575X50
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16 October 2014
Federal Communications Commission
Authorization and Evaluation Division,
7435 Oakland Mills Road
Columbia, MD 21046
Re: FT-991 (FCC ID: K6620575X50)
The scanner receiver equipment meets the requirements of the FCC Rules, 15.121(a).
Compliance is achieved through the following methods:
The scanner receiver in this equipment is incapable of tuning, or readily being altered, by the
User to operate within the frequency bands allocated to the Domestic Public Cellular
Telecommunications Service in Part 22. Blocking of the cellular frequencies is implemented in
the firmware of the unit’s main control central processing unit (CPU). Coverage of 824 - 849
MHz and 869 - 894 MHz is completely blocked, since it is done in the microprocessor, and
cannot be re-enabled by any user-accessible procedure, including diode, resistor, or jumper
changes, nor by connection of any external device such as a personal computer, nor by
installation of any “special” enabling semiconductor device.
The scanning receiver is designed so that the tuning, control and filtering circuitry is
YAESU MUSEN CO., LTD.
Engineering Division / Quality Assurance