This test report, prepared by Bay Area Compliance Laboratories Corp. (BACL), details the compliance testing of the Ningbo Wise Electronic Technology Co., Ltd.'s X4 Integrated Wall Mount Audio Amplifier with FCC Part 15.247 standards. The report covers a range of tests, including AC line conducted emissions, radiated emissions, 20 dB emission bandwidth, channel separation, number of hopping frequencies, time of occupancy, peak output power, and band edge compliance.
The EUT (Equipment Under Test) was configured to operate in an engineering mode, and measurements were taken at various channels within the 2402-2480 MHz frequency range. The report includes detailed test setups, equipment lists, and procedures used to ensure accurate and reliable results. All tests were performed at BACL's Shenzhen facility, and the results indicate that the EUT complies with the specified FCC standards.
The report also includes information on environmental conditions during testing, measurement uncertainty, and a summary of test results. The antenna requirement is also addressed, confirming that the EUT utilizes a permanently attached antenna with a gain of -0.68dBi, fulfilling the necessary requirements. The document concludes with EUT and test setup photographs.
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[intro] => This test report, prepared by Bay Area Compliance Laboratories Corp. (BACL), details the compliance testing of the Ningbo Wise Electronic Technology Co., Ltd.'s X4 Integrated Wall Mount Audio Amplifier with FCC Part 15.247 standards. The report covers a range of tests, including AC line conducted emissions, radiated emissions, 20 dB emission bandwidth, channel separation, number of hopping frequencies, time of occupancy, peak output power, and band edge compliance.
The EUT (Equipment Under Test) was configured to operate in an engineering mode, and measurements were taken at various channels within the 2402-2480 MHz frequency range. The report includes detailed test setups, equipment lists, and procedures used to ensure accurate and reliable results. All tests were performed at BACL's Shenzhen facility, and the results indicate that the EUT complies with the specified FCC standards.
The report also includes information on environmental conditions during testing, measurement uncertainty, and a summary of test results. The antenna requirement is also addressed, confirming that the EUT utilizes a permanently attached antenna with a gain of -0.68dBi, fulfilling the necessary requirements. The document concludes with EUT and test setup photographs.
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