201141102 • 六、發明說明： • 【發明所屬之技術領域】 一種雜訊預算以及應用雜訊預算之無線產品測試 方法’主要係測試無線產品的無線效能，本發明尤指一 種可依無線產品規格，制定出一雜訊預算規範，並可進 步利用雜sfl預算規範對產品生產流程的各測試項目建 立‘準，又可降低無線產品測試時間的雜訊預算以及應 • 用雜訊預算之無線產品測試的方法。 【先前技術】 隨著科技的發展，無線網路以及攜帶式通訊設備的 普及化，使得許許多多具有無線通訊功能的電子產品陸 續問世，而這些具有無線通訊，力能的電子^口口，在設計 研發的階段， 合，產4雷早 ，常因70件與元件或模組與模組之間的耦 合’產生電子訊號間的干擾，請參閱「第i圖」，圖中所201141102 • VI. Description of the invention: • [Technical field of invention] A noise budget and a wireless product test method for applying a noise budget are mainly for testing the wireless performance of a wireless product, and the invention particularly relates to a wireless product specification. Develop a noise budget specification, and improve the use of miscellaneous sfl budget specifications to establish a standard for each test item of the product production process, and reduce the noise budget of wireless product testing time and wireless product testing with noise budget Methods. [Prior Art] With the development of technology, the popularity of wireless networks and portable communication devices has led to the emergence of many electronic products with wireless communication functions, and these electronic communication ports with wireless communication and power capabilities, In the stage of design and development, the production and production of 4 Lei early, often due to the coupling between 70 pieces and components or modules and modules 'to generate electronic signal interference, please refer to the "i figure", in the picture
無線產品10在運作時， 天線1014 以無線產品10而言， 亦會同時間接收到載 201141102 台101所產生的雜訊以及通訊信號，兩訊號傳導至通訊 單π 1012後，然而通訊信號對雜訊的比例（Signai Noise Ratio)係會影響到無線產品1〇的無線傳輸接收錯 誤率，因此各廠商在進行無線產品1〇的研製時便會依 據產品規格制定-個無線傳輸效能標準，使無線產品1〇 可依此標準進行研製；再者，為驗證無線產品是否達到 所預期的目標，一般係利用無線傳輸測試（〇ver the狂卜 Φ testlng，〇ΤΑ testing)，對無線產品的傳輸與接收功能 進行測試，其主要係將無線產品放置於一電波暗室中， 利用一發射接收單元，針對無線產品的接收感度以及輻 射功率進行測試，傳導接收感度係指在維持一定接收品 • 質的條件下，無線產品所能忍受的最大通訊錯誤率，其 測試時需發送一無線訊號至待測無線產品上，並量測其 通訊錯誤率，當量測結果小於所能忍受的最大錯誤率 時，就必須降低儀器輸出無線信號的強度，直到最大錯 • 誤率的產生，然而無線產品的傳導接收感度測試係為一 三維測試，需量測受測無線產品不同角度（例如0角或P 角等）以及信號發送源不同極化狀況的傳導接收感度因 此至少需再同一無線通道内進行百次的量測又，在同 一通訊頻帶内需測試高、中以及低三種無線通道，以四 頻雙模的無線通訊網卡（wireless Wide Area Network， WWAN)舉例，其在進行傳導接收感度的測試，就需2928 • 次的量測，在一般的測試需耗時30秒的情況下，總測試 . 時間長達24小時，因此其測試的時間相當冗長；又，請 201141102 #閱「第2圖」，圖中所示係為無線產品生產流程示意圖， 如圖所示’為達到無線產品所制定的無線效能標準，在 各個製造環節中，皆有不同的測試標的，例如設計階段， 係針對組合後的原型機進行除錯以及產品驗證，在進行 無線傳輸測試，然而測試的結果未達到標準，工程人員 又需對原職進行修改，又，在產品生產階段為使產品 ^效能㈣標準，在各站之„針對元件或半成 • 品進行相關的無線傳輸測試，再者，無線產品製成後， &更需再次的進行無線傳輸測試，以確認無線產品的效 此如上述’繁複的測試過程以及無線傳輸測試的測試 時間几長’ $致無線產品的生命週期減短更因多次的 測試，使得無線產品的測試成本提高。 【發明内容】When the wireless product 10 is in operation, the antenna 1014, in the case of the wireless product 10, also indirectly receives the noise and communication signals generated by the 201141102 101, and the two signals are transmitted to the communication unit π 1012, but the communication signal is to the noise. The ratio (Signai Noise Ratio) affects the wireless transmission reception error rate of wireless products. Therefore, when developing wireless products, each manufacturer will develop a wireless transmission performance standard based on product specifications to enable wireless products. 1〇 can be developed according to this standard; in addition, in order to verify whether the wireless product achieves the expected goal, it generally uses wireless transmission test (〇ver the 卜 l test ng, 〇ΤΑ testing), transmission and reception of wireless products The function is tested, which mainly places the wireless product in a anechoic chamber, and uses a transmitting and receiving unit to test the receiving sensitivity and the radiant power of the wireless product, and the conduction receiving sensitivity refers to maintaining a certain receiving product quality. The maximum communication error rate that wireless products can tolerate. When testing, you need to send a wireless signal to When the wireless product is to be tested and its communication error rate is measured. If the equivalent measurement result is less than the maximum error rate that can be tolerated, the intensity of the wireless signal output by the instrument must be reduced until the maximum error rate is generated. However, the wireless product The conducted reception sensitivity test is a three-dimensional test. It is necessary to measure the different receiving angles of the measured wireless products at different angles (such as 0 or P angle) and the different polarization conditions of the signal transmission source, so at least the same wireless channel needs to be performed. Hundreds of measurements, in the same communication band, need to test three high-, medium-, and low-level wireless channels, with a four-band dual-mode wireless communication network card (WWAN) as an example, which conducts the test of conducted reception sensitivity. It takes 2928 • times of measurement. In the case of a general test that takes 30 seconds, the total test. The time is up to 24 hours, so the test time is quite lengthy. Also, please 201141102 #read "2nd picture" The figure shows a schematic diagram of the wireless product production process, as shown in the figure below, in order to achieve the wireless performance standards set by the wireless products, in each manufacturing cycle. In the middle, there are different test targets. For example, in the design stage, the combined prototype is debugged and the product is verified. The wireless transmission test is performed. However, the test results are not up to standard, and the engineers need to modify the original position. In addition, in the production stage of the product, in order to make the product (performance) (4) standard, the relevant wireless transmission test is carried out for each component or semi-finished product at each station. Furthermore, after the wireless product is manufactured, & Transmission test to confirm the effectiveness of the wireless product as described above. 'The complicated test process and the test time of the wireless transmission test are a few years long'. The shortening of the life cycle of the wireless product is caused by multiple tests, which makes the test cost of the wireless product increase. . [Summary of the Invention]
有鑒於上述的問題’本發明者係依據多年來從事相 關行業的，i驗，針對無線產品的測試流程以及測試方 式’進行相關的研究及分析，期能開發出更為適切的測 試方法，以減少無線產品的測試時間；緣此本發明主 要的目的在於提供一種無狳姦。 热跟屋〇〇的測試方法，可使無線 產品迅速的對無線通訊效能進行測試。 為達上述目的， 段時，針對無線產品 惡化值等進行測試， 果進行比對及修正， 本發明者係利用無線產品於研發階 的傳導接收感度以及傳導接收感度 再針對預期的無線效能以及測試結 且進一步制定一套專屬的雜訊預算 201141102 規範，利用此規範，對無線產品生產》程中的各項測試， /如進u測試、半成品組裝測試等，進行相關的標 準制疋，如此可使無線產品的品質在一定的標準之上， 再者本發明所稱的雜訊預算，係可快速降低以往進行 無線傳速測試的時間，進而節省無線產品所需耗費的測 含成本又工私人員係可利用本發明所稱的雜訊預算， 窺探出無線產品中極需改良的問題點。 以上關於本發明内容之說明及以下之實施方式之 說明，係用以示範與解釋本創作之精神與原理，並且提 供本發明之專利範圍更進一步解釋。 【實施方式】 本發明所稱的雜訊預算係於產品研發階段依據產 品預期的無線傳輸效能’對無線產品進行前期的雜訊預 算測試，請參閱「第3圖」’圖中所示係為本發明之雜訊 • 位準測試實施示意圖’其實施時，係預先將一受測的無 線產品A放置於-雜訊位準量測系統2〇内雜訊位準量 測系統20主要係為一隔離箱2〇1，且此隔離箱2〇1為避 免外界雜訊干擾以及空腔諧振影f，其内壁係成形有數 個吸收部2011，而吸收部2〇n係進一步成形為一錐體， 且隔離箱2〇1内係具有一量測模組2〇2，又，受測的無線 產品A係與量測模組2〇2電性連接，量測模組2〇2係具 . # —放大切換單元2021以及-功率整合單元2〇22，其 中，功率整合單元2〇22係具有兩輸出端，其中-端係與 6 201141102 一通信模擬器203電性連接，另外一端係與一放大切換 單元2021電性連接，又’上述的放大切換單元2021係 進步與党测的無線產品A的天線以及一頻譜分析儀2〇4 呈電性連接；上述構件完成架設後，便可進行雜訊位準 I式其實施步驟係如下所述，並請搭配參照「第4 圖」圖中所示係為本發明之雜訊預算流程圖：In view of the above problems, the inventors have been able to develop more appropriate test methods based on years of research in related industries, i test, and test procedures and test methods for wireless products. The test time of the wireless product is reduced; thus, the main purpose of the present invention is to provide a smuggling. Hot and eaves test methods enable wireless products to quickly test wireless communication performance. In order to achieve the above objectives, in the segment, the wireless product deterioration value and the like are tested, and the comparison and correction are performed. The inventors use the wireless product to receive the received sensitivity and the conducted reception sensitivity in the R&D stage, and then target the expected wireless performance and test. And further develop a set of proprietary noise budget 201141102 specifications, using this specification, the various standards in the production of wireless products, / such as the test, semi-finished assembly test, etc., the relevant standard system, so The quality of the wireless product is above a certain standard, and the noise budget referred to in the present invention can quickly reduce the time for the wireless speed test in the past, thereby saving the cost of the wireless product and the cost of the work. The personnel department can use the noise budget referred to in the present invention to glimpse the problem that needs to be improved in the wireless product. The above description of the present invention and the following description of the embodiments are intended to illustrate and explain the spirit and principles of the present invention, and to provide further explanation of the scope of the invention. [Embodiment] The noise budget referred to in the present invention is based on the expected wireless transmission performance of the product during the product development phase. For the preliminary noise budget test of the wireless product, please refer to "Figure 3". The schematic diagram of the implementation of the noise and level test of the present invention is implemented by placing a tested wireless product A in the noise level measurement system 2, and the noise level measurement system 20 is mainly An isolation box 2〇1, and the isolation box 2〇1 is formed with a plurality of absorption portions 2011 for avoiding external noise interference and cavity resonance shadow f, and the absorption portion 2〇n is further shaped into a cone , and the isolation box 2〇1 has a measurement module 2〇2, and the tested wireless product A is electrically connected with the measurement module 2〇2, and the measurement module 2〇2 is equipped. The amplifying switching unit 2021 and the power integrating unit 2〇22, wherein the power integrating unit 2〇22 has two outputs, wherein the end system is electrically connected to the 6201141102 communication simulator 203, and the other end is connected to one. The amplifying switching unit 2021 is electrically connected, and the above-mentioned amplification switching The unit 2021 is electrically connected to the antenna of the wireless product A and the spectrum analyzer 2〇4 of the party test; after the components are completed, the noise level can be performed, and the implementation steps are as follows: Please refer to the "Figure 4" diagram for the noise budget flow chart of the present invention:
(1) 傳導接收感度測試31:受測的無線產品4運作 後，通k模擬器203便對此無線產品a的無線 接收模組’進行傳導接收感度測試，且產生有 一傳導接收感度量測值； (2) 傳導接收感度惡化以及雜訊位準量測:利用 頻譜分析儀204對受測的無線產品A的天線進 行量測，且透過放大切換單元2〇21將訊號放 大傳送至頻譜分析儀204上，如此便可量測出 雜訊的機率密度函數（Probability density function，pdf)，其表示天線在一個時間周期 内，雜訊的振幅以及雜訊產生的次數的分佈， 且將此結果與步驟31所產出的傳導接收感度 資料進行分析，便可得到一傳導接收感度惡化 值（De-Sense)，又，本步驟32係可量測出天 線輸出端的雜訊位準量測值，與上述的傳導接 收感度惡化值進行比對，就可得到位於天線前 端的輸出雜訊與傳導接收感度的關係，且量測 比對的同時，係進一步紀錄頻譜分析儀2〇4上 201141102 輸出訊號以及受測無線產品之接收錯誤率的 關係曲線； (3)產生雜訊運算標準33:承上所述，將各資料導 入至整體全方位傳導接收感度（T〇tal(1) Conducted reception sensitivity test 31: After the wireless product 4 under test is operated, the pass-through simulator 203 performs a conducted reception sensitivity test on the wireless receiving module ' of the wireless product a, and generates a conducted reception sense measurement value. (2) Conducted reception sensitivity deterioration and noise level measurement: the spectrum of the wireless product A to be measured is measured by the spectrum analyzer 204, and the signal is amplified and transmitted to the spectrum analyzer through the amplification switching unit 2〇21. 204, so that the probability density function (pdf) of the noise can be measured, which indicates the amplitude of the noise and the number of times the noise is generated in the antenna during a time period, and the result is The conduction receiving sensitivity data generated in step 31 is analyzed to obtain a conduction receiving sensitivity deterioration value (De-Sense), and in this step 32, the noise level measurement value at the antenna output end can be measured, and By comparing the above-mentioned conducted reception sensitivity deterioration values, the relationship between the output noise at the front end of the antenna and the conducted reception sensitivity can be obtained, and the measurement is compared and the recording is further recorded. Spectral analyzer 2〇4 201141102 output signal and the received error rate of the tested wireless products; (3) Generating noise calculation standard 33: According to the above, the data is imported into the overall omnidirectional conduction receiving sensitivity ( T〇tal
Isotropic Sensitivity，TIS)，並進一步推 導出整體全方位傳導接收感度係等於傳導接 收感度加上傳導接收感度惡化值再減去天線 增益’且可同時搭配上述所記錄的關係曲線， 估算出整體全方位傳導接收感度在每一次進 行傳導接收感度的預估測試值，再進一步針對 頻譜分析儀204所量測到的數值進行分析，以 修正結果，如此便可做為無線產品的雜訊預 算； 如此’上述所估算出的雜訊預算，係使以往無線產 品測試’需多次進行測試的時間，大幅的減少，以使研 發人員可依此快速的判別可能出錯的地方，進而進行修 改，再者，本發明所稱的雜訊預算，係可進一步套用於 現今產業研發生產線中，其實施流程係如下所述，請參 照「第5圖」所示，圖中所示係為本發明之較佳實施例： (1) 產生無線產品雜訊預算規範41:其實施流程係 如「第4圖」所述，在此不於贅述； (2) 雜訊干擾功率、雜訊傳遞損失以及天線表面電 流量測42 :其係利用一載台雜訊掃描系統，並 請搭配參照「第6圖」，圖中所示係為本發明 之載台雜訊掃描裝置構件示意圖，如圖所示， 載台雜訊掃描系統50主要將一載台雜訊掃描 裝置501承載於一隔離箱5〇2内，且其具有一 前端可進行轉動的轉軸5011，轉軸5〇1ι上係 組設有一量測探棒5012，又，轉軸5011進一 步電性連接至一頻譜分析儀503上，又，待測 天線504係放置於一平台5013上，並藉由一 轉接單元5014使一信號產生器5〇5的信號可 傳輸至待測天線5 0 4上，如此當信號產生器 5〇5發送訊號至待測天線5〇4上時天線表面 就成了信號發送源，就可藉由量測探棒5〇12 量測出待測天線504的雜訊干擾功率、雜訊傳 遞損失以及天線表面的電流，如此研發人員便 可藉由本步驟所得到的量測結果得知載台的 雜訊匆佈’且在進一步搭配步驟所得到的雜訊 運算規範針對無線產品的相關元件，例如單 元模組、排線、接頭等，制訂出相關的元件雜 訊預算標準； 無線效能之傳導接收感度測試43:承上所述的 步驟，係處於無線產品的研發階段，因此在上 述步驟皆設計完成後’需對無線產品進行無線 效能的測試’以取得產品驗證，其實施方式如 下所述哨參閱「第7圖」’圖中所示係為本 發明之全無反射室示意圖，如圖所示，測試 201141102 時，無線產品A係放置於一全無反射室6()内， 其中，全無反射室60内係架設有一信號源天 線601 ’且信號源天線6〇1係進—步與一通信 模擬器602電性連接，如此通信模擬器go?係 可透過k號源天線601，發送一測試訊號至無 線產im A，測試結果如果符合當初所預期的無 線通訊效能，無線產品便可進入生產階段，再 者全無反射室的内壁係佈設有一吸波材料 _ 603 ； (4)零件及模組進料檢驗測試44:承上所述，產品 進入生產流程之前，進料品管人員係依據上述 • 制疋的雜訊預算規範，請參閱第「第8圖」， 圖中所不係為本發明之電磁波箱實施示意 圖，如圖所示，利用一電磁波箱7〇(tem Ce 11 )，對無線產品所有相關的零組件進行雜 # 訊測試，其主要係將受測元件放置於電磁波箱 70的一容置空間7〇1内，利用電磁波箱7〇内 部的傳輸線（本圖未示）接收受測元件B所發出 的電場以及磁場’經由外部的一功率合成器 702(例如〇度功率合成器或18〇度功率合成 器），分離受測元件所產生的電場以及磁場’ 再藉由頻譜分析儀703進行量測，量測後的結 • 果係與上述所產生的雜訊預算規範進行比 • 對，以判斷受測元件是否符合雜訊預算書規 10 201141102 範；再者，較大型的零組件（譬如液晶顯示面 )係可利用雜訊位準量測系統做為雜訊 測試； ⑸m線產品發射功率及載台雜訊功率a:承 上所述，進料檢驗通過後，進入生產階段，在 此產線人員係可利用—氣動隔離箱對無線產 w進行初步的雜訊預算測試，請參照「第9 φ 圖」’圖中所不係為本發明之氣動隔離箱示意 圖，氣動隔離箱80的内緣佈設有吸波材料 801，且進一步組設有一對數天線8〇11，其係 由印刷電路板所製成，如此當產線人員將無線 • 產品C置於氣動隔離箱8〇之中，便可量測出 無線產品的信號發射功率，再搭配前述所稱的 雜訊預算規範’對量測的結果進行分析，如未 達到所規範的標準，便進行重工、修改的動 φ 作’且可透過雜訊預算規範快速得知無線產品 問題的所在； (6)無線傳輸效能品質驗證46:無線產品皆通過上 述所稱的測試後，於出貨前，品管人員係透過 一電波暗室，對無線產品進行無線傳輸的驗證 測試，請參閱「第10圖」，圖中所示係為本發 明之電波暗室示意圖，電波暗室90内係具有 • 一量測天線901，且量測天線901電性聯接有 . 一通信模擬器902,而其測試方法係與步驟43 11 201141102 々斤述相同，在此不於贅述，其驗證結果除了需 符°雜讯預算規範内的標準，更需達到無線產 品所預期的傳輸效能。 由上所述可知，本發明所稱的雜訊預算 訊預算之無線產品測試的方本甘& 〜用雜 製階p科“ 的方法，其_無線產品還在研 製階對無線產品進行無線效能測試，例如傳導接收 感度測試、傳導接收感度惡化值等測試，將測試結果與Isotropic Sensitivity (TIS), and further deduce that the overall omnidirectional conduction acceptance sensitivity is equal to the conduction reception sensitivity plus the conduction reception sensitivity degradation value minus the antenna gain' and can be combined with the above recorded relationship curve to estimate the overall omnidirectional The conducted reception sensitivity is estimated by the estimated value of the conducted reception sensitivity, and further analyzed for the value measured by the spectrum analyzer 204 to correct the result, so that it can be used as a noise budget for the wireless product; The above-mentioned estimated noise budget is such that the time required for the previous wireless product test to be tested multiple times is greatly reduced, so that the research and development personnel can quickly identify the place where the error may occur, and then modify it. The noise budget referred to in the present invention can be further applied to the current industrial R&D production line, and the implementation process is as follows. Please refer to the "5th figure", which is a preferred embodiment of the present invention. Example: (1) Generate wireless product noise budget specification 41: The implementation process is as described in "Figure 4", not here. (2) Noise interference power, noise transmission loss, and antenna surface current measurement 42: It uses a carrier noise scanning system, and please refer to "Figure 6", which is shown in the figure. In the present invention, the carrier noise scanning system 50 mainly carries a carrier noise scanning device 501 in an isolation box 5〇2, and has a front end for carrying The rotating shaft 5011 and the rotating shaft 5〇1 are provided with a measuring probe 5012. Further, the rotating shaft 5011 is further electrically connected to a spectrum analyzer 503, and the antenna 504 to be tested is placed on a platform 5013. And the signal of a signal generator 5〇5 can be transmitted to the antenna to be tested 5 0 4 by a switching unit 5014, so that when the signal generator 5〇5 sends a signal to the antenna 5待4 to be tested, the antenna surface As a signal transmission source, the noise of the antenna 504 to be tested, the noise transmission loss, and the current on the surface of the antenna can be measured by measuring the probe 5〇12, so that the research and development personnel can use this step. The measured results obtained were found to be hospitable in the stage. The noise calculation method obtained by the further matching step is for the relevant components of the wireless product, such as the unit module, the cable, the connector, etc., to formulate the relevant component noise budget standard; the wireless performance conduction receiving sensitivity test 43 The steps mentioned above are in the research and development stage of the wireless product. Therefore, after the above steps are completed, the 'wireless product needs to be tested for wireless performance' to obtain product verification, and the implementation method is as follows. Figure 7 is a schematic view of the entire non-reflective chamber of the present invention. As shown in the figure, when testing 201141102, the wireless product A is placed in a totally non-reflecting chamber 6 (), wherein there is no reflection chamber. The inner frame 60 is provided with a signal source antenna 601' and the signal source antenna 6〇1 is electrically connected to a communication simulator 602. The communication simulator can transmit a test signal through the k source antenna 601. To the wireless production im A, if the test result meets the wireless communication performance expected at the beginning, the wireless product can enter the production stage, and the inner wall of the non-reflective chamber is provided. Absorbing material _ 603 ; (4) Parts and module feeding inspection test 44: According to the above, before the product enters the production process, the incoming quality control personnel are based on the noise budget specification of the above-mentioned system, please refer to "8th figure", the figure is not a schematic diagram of the implementation of the electromagnetic wave box of the present invention, as shown in the figure, using an electromagnetic wave box 7〇 (tem Ce 11 ) to perform all kinds of related components of the wireless product. The main component is to place the device under test in an accommodating space 7〇1 of the electromagnetic wave box 70, and the electric field and the magnetic field emitted by the device under test B are received by a transmission line (not shown) inside the electromagnetic wave box 7〇. An external power combiner 702 (for example, a twist power combiner or an 18-turn power combiner) separates the electric field generated by the device under test and the magnetic field', and is measured by the spectrum analyzer 703, and the measured junction • Compare the noise budget specifications generated above to determine whether the component under test complies with the Noise Budget Regulation 10 201141102; in addition, larger components (such as liquid crystal display surfaces) can be utilized. miscellaneous The quasi-quantity measurement system is used as the noise test; (5) The emission power of the m-line product and the noise power of the stage a: According to the above, after the inspection of the feed is passed, the production phase is entered, and the line personnel can be utilized. The isolation box carries out a preliminary noise budget test for the wireless production w. Please refer to the "9th φ diagram". The diagram is not a schematic diagram of the pneumatic isolation box of the present invention. The inner edge of the pneumatic isolation box 80 is provided with an absorbing material 801. And further comprising a pair of antennas 8〇11, which are made of a printed circuit board, so that when the line personnel put the wireless product C in the pneumatic isolation box 8,, the wireless product can be measured. The signal transmission power, together with the aforementioned noise budget specification, analyzes the measurement results. If the standard is not met, the rework and modification are performed and the noise budget can be quickly obtained. (6) Wireless transmission performance quality verification 46: After the wireless products pass the above-mentioned test, before the shipment, the quality control personnel wirelessly transmit the wireless products through a anechoic chamber. For the verification test of the transmission, please refer to "Fig. 10", which is a schematic diagram of the anechoic chamber of the present invention. The anechoic chamber 90 has a measuring antenna 901, and the measuring antenna 901 is electrically connected. The communication simulator 902, and the test method thereof is the same as the step 43 11 201141102. The verification result is not described here, and the verification result needs to meet the expected standard of the wireless product in addition to the standard in the noise budget specification. efficacy. As can be seen from the above, the invention of the invention of the noise budget of the wireless product test Fang Bengan & ~ using the method of the miscellaneous order p", the wireless product is still in the development of wireless products wireless Performance tests, such as conducted reception sensitivity tests, conducted reception sensitivity degradation values, etc., test results and
預期的無線通訊效能進行比對以及分析，並且針對不符 合標準的模組或元件，進行修改或更換，再藉由上述的 二試’。果#ij &出—雜訊預算規範，將其套用於無線產 -的生產流程令，使生產流程的每一階段，皆有一個相 對應的測試標準，再搭配每—階段所屬的測試儀器，對 不同階段的無線產品進行測試，依此，便能有效控管無 線產品的品質於的標準之上，再者，本發明係使無The expected wireless communication performance is compared and analyzed, and the module or component that does not conform to the standard is modified or replaced, and then the above two tests are performed. Fruit #ij &out - the noise budget specification, which is applied to the wireless production process, so that each stage of the production process has a corresponding test standard, and then with the test instrument of each stage Testing different levels of wireless products, according to which, the quality of wireless products can be effectively controlled. Furthermore, the present invention is
線產品進行無線傳輸測試的時間減少，如此也節省了測 試成本。 唯，以上所述者，僅為本發明之較佳之實施例而 已’並非用以限定本發明實施之範圍；#何熟習此技藝 者，在不脫離本發明之精神與範圍下所作之均等變化與 I飾，皆應涵蓋於本創作之專利範圍内。 綜上所述，本發明之功效，係具有發明之「產業可 利用性」、「新穎性」與「進步性」等專利要件；申請人 爰依專利法之規定，向鈞局提起新型專利之申請。 12 201141102 【圖式簡單說明】 第1圖，為一典型的無線產品的結構示意圖。 第2圖，為無線產品生產流程示意圖。 第3圖，為本發明之雜訊位準測試實施示意圖。 第4圖，為本發明之雜訊預算流程圖。 第5圖’為本發明之較佳實施例。 第6圖’為本發明之載台雜訊掃描裝置構件示意圖。 第7圖’為本發明之全無反射室示意圖。 第8圖，為本發明之電磁波箱實施示意圖。 第9圖’為本發明之氣動隔離箱示意圖。 第10圖’為本發明之電波暗室示意圖。 【主要元件符號說明】 10 無線產品 101 載台 1011 運算處理單元 1012 ' 通訊單元 1013 顯示單元 1014 天線 20 雜訊位準量測系統 201 隔離箱 202 量測模組 2011 吸收部 2021 放大切換單元 2022 功率整合單元 201141102 203 通信模擬器 204 頻譜分析儀 31 傳導接收感度測試 32 傳導接收感度惡化以及雜訊位準量測 33 產生雜訊預算標準 41 產生無線產品雜訊預算規範The time spent on wireless transmission testing of wire products is reduced, which also saves test costs. It is to be understood that the present invention is not intended to limit the scope of the embodiments of the present invention, and that the invention may be varied and varied without departing from the spirit and scope of the invention. I decoration, should be covered by the scope of this creation patent. In summary, the effects of the present invention are patents such as "industry availability," "novelty," and "progressiveness" of the invention; the applicant filed a new patent with the bureau in accordance with the provisions of the Patent Law. Application. 12 201141102 [Simple description of the diagram] Figure 1 is a schematic diagram of the structure of a typical wireless product. Figure 2 is a schematic diagram of the production process of wireless products. Figure 3 is a schematic diagram of the implementation of the noise level test of the present invention. Figure 4 is a flow chart of the noise budget of the present invention. Figure 5 is a preferred embodiment of the invention. Fig. 6 is a schematic view showing the components of the stage noise scanning device of the present invention. Figure 7 is a schematic view of the entire non-reflective chamber of the present invention. Figure 8 is a schematic view showing the implementation of the electromagnetic wave box of the present invention. Figure 9 is a schematic view of the pneumatic isolation box of the present invention. Figure 10 is a schematic view of an anechoic chamber of the present invention. [Main component symbol description] 10 Wireless product 101 Station 1011 Operation processing unit 1012 'Communication unit 1013 Display unit 1014 Antenna 20 Noise level measurement system 201 Isolation box 202 Measurement module 2011 Absorption unit 2021 Amplification switching unit 2022 Power Integration unit 201141102 203 Communication simulator 204 Spectrum analyzer 31 Conducted reception sensitivity test 32 Conducted reception sensitivity deterioration and noise level measurement 33 Generating noise budget standard 41 Generating wireless product noise budget specification
42 雜訊干擾功率、雜訊傳遞損失以及天線表面電流 量測 43 無線效能之傳導接收感度測試 44 零件及模組進料檢驗測試 45 測試無線產品發射功率及載台雜訊功率 46 無線傳輸效能品質驗證 50 載台雜訊掃描系統 501 載台雜訊掃描裝置502 隔離箱 5011 轉軸 5012 量測探棒 503 頻譜分析儀 505 信號產生器 60 全無反射室 601 信號源天線 603 吸波材料 504 待測天線 602 通信模擬器 14 201141102 70 電磁波箱 701 容置空間 702 703 頻譜分析儀 80 氣動隔離箱 801 吸波材料 8011 對數天線 90 電波暗室 901 量測天線 902 通信模擬器 A 無線產品 B C 無線產品 功率整合器 受測元件 1542 Noise Interference Power, Noise Transmission Loss, and Antenna Surface Current Measurement 43 Conducted Receive Sensitivity Test for Wireless Performance 44 Part and Module Incoming Inspection Test 45 Testing Wireless Product Transmit Power and Station Noise Power 46 Wireless Transmission Performance Quality Verify 50 Station Noise Scanning System 501 Station Noise Scanning Device 502 Isolation Box 5011 Rotary Axis 5012 Measuring Probe 503 Spectrum Analyzer 505 Signal Generator 60 Full No Reflection Room 601 Signal Source Antenna 603 Absorbing Material 504 Antenna to Be Tested 602 Communication Simulator 14 201141102 70 Electromagnetic Wave Box 701 Housing Space 702 703 Spectrum Analyzer 80 Pneumatic Isolation Box 801 Absorbing Material 8011 Logarithmic Antenna 90 Dust Chamber 901 Measuring Antenna 902 Communication Simulator A Wireless Product BC Wireless Product Power Integrator Measuring element 15