RF Test Data for Bluetooth Speaker MPD158XB: Conducted Measurement

Appendix A test data BT

This document presents the Radio Frequency (RF) test data for the Bluetooth Speaker, model MPD158XB. The tests were conducted to ensure compliance with regulatory standards for Bluetooth devices. The data includes conducted measurements performed under controlled environmental conditions, with a temperature of 23.8°C, relative humidity of 52.3%, and atmospheric pressure of 100.0 kPa.

The report details various RF parameters, including 20dB bandwidth, maximum peak conducted output power, carrier frequencies separation, dwell time, number of hopping channels, and band edge compliance. Each test result is presented with relevant graphs and tables, indicating the test conditions, frequency, antenna used, measured values, limits, and verdict (Pass/Fail). The tests were performed by Paddi Chen and supervised by Nick Peng, ensuring accuracy and adherence to testing protocols.

The document also includes detailed spectrum analyzer plots for various tests, such as occupied bandwidth, power measurements, and band edge emissions. These plots provide a visual representation of the RF characteristics of the Bluetooth Speaker, aiding in the assessment of its performance and compliance.

File Info : application/pdf, 60 Pages, 3.94MB

Array
(
    [0] => Array
        (
            [url_sha] => 2430486c4ce4e1704cc1355ac9490c7f96fba97e6ec99ba5a0713bd918315ace
            [source] => fccid
            [url] => https://apps.fcc.gov/eas/GetApplicationAttachment.html?id=8126228
            [href_text] => Appendix A test data BT
            [href_description] => Universal Electronics Inc. MPD158XB BLUETOOTH SPEAKER 2BBFBMPD158XB 2BBFBMPD158XB mpd158xb
            [http_status] => 200
            [http_lastmod] => 0000-00-00 00:00:00
            [http_contenttype] => application/pdf
            [http_filename] => GetApplicationAttachment.html?id=8126228
            [http_size] => 4136386
            [file_sha256] => 434daf7c65f0d24d7ddefbbe07905f8ec840974a9706de7816afb6bf12477a7f
            [domain] => document.fccid
        )

)
Array
(
    [file_sha256] => 434daf7c65f0d24d7ddefbbe07905f8ec840974a9706de7816afb6bf12477a7f
    [cleanFccId] => 2BBFBMPD158XB
    [title] => RF Test Data for Bluetooth Speaker MPD158XB: Conducted Measurement
    [description] => Comprehensive RF test data for the Bluetooth Speaker MPD158XB, including conducted measurements and detailed test results. Appendix A.
    [brand_name] => LCS
    [keywords] => ["MPD158XB", "Bluetooth Speaker", "2BBFBMPD158XB", "Bluetooth", "RF Test Data", "Conducted Measurement"]
    [intro] => 
This document presents the Radio Frequency (RF) test data for the Bluetooth Speaker, model MPD158XB. The tests were conducted to ensure compliance with regulatory standards for Bluetooth devices. The data includes conducted measurements performed under controlled environmental conditions, with a temperature of 23.8°C, relative humidity of 52.3%, and atmospheric pressure of 100.0 kPa.
The report details various RF parameters, including 20dB bandwidth, maximum peak conducted output power, carrier frequencies separation, dwell time, number of hopping channels, and band edge compliance. Each test result is presented with relevant graphs and tables, indicating the test conditions, frequency, antenna used, measured values, limits, and verdict (Pass/Fail). The tests were performed by Paddi Chen and supervised by Nick Peng, ensuring accuracy and adherence to testing protocols.
The document also includes detailed spectrum analyzer plots for various tests, such as occupied bandwidth, power measurements, and band edge emissions. These plots provide a visual representation of the RF characteristics of the Bluetooth Speaker, aiding in the assessment of its performance and compliance.

)

Array
(
    [0] => Array
        (
            [id] => 8126228
            [file_sha256] => 
            [applicationId] => n+zNEW2zmpTpjP/vQcLeiA==
            [description] => Appendix A test data BT
            [shortTermConfidential] => No
            [permanentConfidential] => No
            [supercede] => No
            [exhibitType] => Test Report
            [fileType] => Adobe Acrobat PDF
            [displayType] => pdf
            [fileSize] => 4136386
            [submissionDate] => 2025-03-18 00:00:00
            [dateAvailable] => 2025-03-18 00:00:00
            [creationDate] => 
            [producer] => 
            [modDate] => 
            [title] => 
            [creator] => 
            [author] => 
            [pages] => 
            [realSize] => 
            [html] => 0
            [png] => 0
            [txt] => 0
            [version] => 1
            [source] => 0
            [fccId] => 2BBFBMPD158XB
            [cleanFccId] => 2BBFBMPD158XB
            [exif] => 0
        )

)