201012180 九、發明說明： 【發明所屬之技術領域】 本發明涉及一種手機測試系統及方法。 【先前技術】 馨 隨著通訊技術的發展，各類用於通訊的電子產品成本 越來越低’市場價格也隨之下降，從*得以更普遍地應用， 例如手機的a及率越來越高，如今手機已成為目前普及 =用的通訊模組’其可以用來交流資訊及聯繫感情等，成 ·、、、廣大用戶日常生活中不可缺少的通訊工具。 手機的通信功能的檢測好壞也成為了手機品質的重要 因素。在手機騎測試時，需要測試很多參數值，若用手 僅僅能測出-個通道的值。測試—部手機時，將 =費測試人員數十個小時的時間。這樣會浪f很多工作 時間’降低工作效率。 【發明内容】 时，有必要提供—種手機測試系統，該系 的電腦和手機综職，該手機綜測儀連接 2手機，該電腦存儲待測手機所要達到的 = = 值，所述手機綜測儀用於在該待測 所述電腦包括：判斷模組，用於判斷所測 用：：=的值與誤碼率參考值之間的關係；執行模組， 間的=機所賴㈣前誤碼率與誤碼率參考值之 的關係’調整該待財機的業務通道功料值和語音鳩 201012180 值’直到該待測手機的誤碼率大於誤碼率標準值；及發送 模組，用於當手機綜測儀測得的待測手機的誤碼率的值大 „ 2所賴碼率標準值時，魏指令給所料㈣測儀，該 ,t機綜測儀根據該誤碼率的值職出該待測手機的業務通 ^力率f機接收電平、接收品質、π類誤碼率及化類誤 碼率的值。 參 此外還有必要提供—種手機測試方法，該方法提供 了-個手制試系統，該純包括電腦’該電腦連接一個 $機綜測儀’該手機综測儀連接—個遮罩箱，該遮罩箱内 :::個待測手機，該方法包括如下步驟··⑷連接電腦 和手齡、測儀，及連接該手機综測儀與待測手機，所述電 腦存儲該待測手機所要達到的誤碼率標準值和至少一個誤 =參考值；（b)所述手機综測儀在待測手機當前業務通道 功率值及當前語音傾值下測試該待測手機誤碼率的值，電 = 誤碼率的值與每個參考值之間的關係，根據所 ==率的值與誤碼率參考值之間的關係調整待測手機 詁的组1率的值及語音幢值，並重複步驟b直到該所測 大於所述誤碼率標準值;及⑷發送指令給所述 測儀’該手機綜測儀根據該大於誤碼率標準值的誤 :率f值賴出該待測手機的業務通道功率、手機接收電 平、接收品質、Η類誤碼率及關誤碼率的值。 田=較Γ知技術’所述手機測試系統及方法，可以採 η *的法’大大減少了測試時間，節省了大量的測 试人力，提兩了工作效率。 8 201012180 【實施方式】 如圖1所不’係本發明手機測試系統較佳實施例之硬 ，體架構圖。該系統包括：電腦1、手機综測儀2、遮罩箱3 及待測手機4。 該電腦1上安裝有通用介面匯流排（Generai p，se201012180 IX. Description of the Invention: [Technical Field] The present invention relates to a mobile phone test system and method. [Previous technology] With the development of communication technology, the cost of various electronic products used for communication is getting lower and lower', and the market price is also falling. It is more widely used from *, such as the increasing rate of mobile phones. High, nowadays mobile phones have become the popular communication module used. It can be used to exchange information and connect with emotions. It is an indispensable communication tool for daily life of users. The detection of the communication function of the mobile phone has also become an important factor in the quality of the mobile phone. In the mobile phone ride test, you need to test a lot of parameter values, if you can only measure the value of one channel by hand. When testing a mobile phone, the tester will be charged for tens of hours. This will cause a lot of work time to reduce work efficiency. SUMMARY OF THE INVENTION When it is necessary to provide a mobile phone test system, the department's computer and mobile phone comprehensive position, the mobile phone tester is connected to 2 mobile phones, the computer stores the == value to be reached by the mobile phone to be tested, the mobile phone comprehensive The measuring instrument is used in the computer to be tested, comprising: a determining module, configured to determine a relationship between the value of the measured::= and the reference value of the bit error rate; the execution module, the machine=(4) The relationship between the pre-error rate and the bit error rate reference value 'adjust the service channel power value of the waiting machine and the voice 鸠201012180 value' until the error rate of the mobile phone to be tested is greater than the bit error rate standard value; and the transmission mode Group, when the value of the error rate of the mobile phone to be tested measured by the mobile phone comprehensive measuring instrument is larger than the standard value of the code rate of 2, the Wei command is given to the material (four) measuring instrument, and the t machine comprehensive measuring instrument according to the The value of the bit error rate is the value of the service level of the mobile phone to be tested, the receiving level, the receiving quality, the π-type bit error rate, and the bit error rate. Method, the method provides a hand-made test system, the pure computer includes a computer connected to the computer $机测仪' The mobile phone tester is connected to a mask box. The mask box contains::: a mobile phone to be tested. The method includes the following steps: (4) connecting the computer and the age, measuring instrument, and connection The mobile phone comprehensive tester and the mobile phone to be tested, the computer stores the standard value of the bit error rate and at least one error=reference value to be achieved by the mobile phone to be tested; (b) the current business channel of the mobile phone comprehensive tester in the mobile phone to be tested The value of the error rate of the mobile phone to be tested is tested under the power value and the current voice tilt value, and the relationship between the value of the error rate and each reference value is based on the value of the == rate and the reference value of the bit error rate. The relationship between the group 1 rate and the voice building value of the handset to be tested is adjusted, and step b is repeated until the measured value is greater than the standard value of the bit error rate; and (4) the command is sent to the meter. According to the error that is greater than the standard value of the error rate: the rate f value depends on the value of the service channel power, the receiving level of the mobile phone, the receiving quality, the error rate of the mobile phone, and the error rate of the mobile phone to be tested. Knowing the technology 'the mobile phone test system and method, can adopt the method of η * greatly reduced the test In the meantime, a lot of test manpower is saved, and the work efficiency is improved. 8 201012180 [Embodiment] FIG. 1 is a hard and physical architecture diagram of a preferred embodiment of the mobile phone test system of the present invention. The system includes: a computer 1. Mobile phone tester 2, mask box 3 and mobile phone to be tested 4. This computer 1 is equipped with a universal interface bus (Generai p, se
Interface BUS，GPIB)卡如，該電腦i透過G削電纜5 連接於所述手機綜測儀2，本發明適用於型號為cmu細 的手機綜測儀。該手機綜測儀2用於接收電腦工發送的指 雩令，測量出所述待測手機4的N個誤碼率的值。 該手機綜測儀2透過射頻電纜6連接於所述遮罩箱 3,所述射頻電纜可以用耦合天線代替。該遮罩箱3内放置 所述待測手機4，該遮罩箱3用於防止手機測試時外界信 號的干擾。本實施例中，該待測手機4為gsm手機。 所述電腦i内存儲有待測手機4的⑴，至少一個待測 手機4誤辦（一般指手機接收語音幢的誤碼率）的參考 ❹值，在本較佳實施例中設置五個誤碼率參考值。誤碼率 (BER)是GSM系統的語音品f指標，指接收端在完成解 調去交織後’進行通道解碼之前的資料錯誤比特率。通常 語音資料編褐在業務通道上。該電腦丄内還存儲有待測手 機4的業務通道功率（Traffic Channel ^”1，^ 的變化值及語音幀值。 如圖2所示，係圖1中電腦1的較佳實施例之功能模 、’且圖。及電腦1包括：接收模組10、發送模組12、判斷模 組W、執行模組16及顯示模組18。 9 201012180 接收模組ίο用於接收用戶所設置的待測手機4的配置 參數，該配置參數包括·· TCHlevel的初始值、語音幀初始 值、測忒頻道、測忒通道類型、衰減值、手機綜測儀2的 射頻等級等。所述測試頻道在本實施例中包括：GSM9〇〇、 GSM1800、GSM850、GSM1900。所述測試通道類型包括：Interface BUS, GPIB) card, the computer i is connected to the mobile phone tester 2 through a G-cut cable 5, and the present invention is applicable to a mobile phone comprehensive tester of the type cmu. The mobile phone tester 2 is configured to receive a command sent by a computer worker to measure the value of the N bit error rate of the mobile phone 4 to be tested. The mobile phone tester 2 is connected to the hood 3 via a radio frequency cable 6, which can be replaced by a coupling antenna. The mobile phone 4 to be tested is placed in the mask box 3, and the mask box 3 is used to prevent interference of external signals during the test of the mobile phone. In this embodiment, the mobile phone 4 to be tested is a gsm mobile phone. The computer i stores therein (1) of the mobile phone 4 to be tested, and at least one reference phone value of the mobile phone 4 to be tested (generally refers to the error rate of the mobile phone receiving the voice building), and five errors are set in the preferred embodiment. Rate reference value. The bit error rate (BER) is the voice product f indicator of the GSM system, and refers to the data error bit rate before the channel is decoded by the receiving end after completing the de-interleaving. Usually voice data is browned on the service channel. The computer channel further stores the service channel power (Traffic Channel ^"1, ^ change value and voice frame value of the mobile phone 4 to be tested. As shown in FIG. 2, the function of the preferred embodiment of the computer 1 in FIG. The module 1 and the computer 1 include: a receiving module 10, a transmitting module 12, a determining module W, an executing module 16, and a display module 18. 9 201012180 The receiving module ίο is configured to receive a user to be set The configuration parameter of the mobile phone 4 is measured, and the configuration parameter includes: an initial value of the TCHlevel, an initial value of the voice frame, a test channel, a test channel type, an attenuation value, a radio frequency level of the mobile phone tester 2, and the like. This embodiment includes: GSM9〇〇, GSM1800, GSM850, GSM1900. The test channel types include:
全通道和部分通道。所述衰減值包括輸入衰減值和輸出衰 減值，所述衰減值是指由於待測手機4在測試的過程中， 信號在傳輸的過程中可能衰減，所設置的衰減值用於對傳 ，過程中的信號衰減進行補償。所述基站信號的射頻等級 疋由測試地點與基站之間的距離決定的。 發送模組12用於發送連接指令給手機綜測儀2。該連 接指令用於將該待測手機4與手機綜測儀2進行連接。連 接成功後’所述手機纟帛職2根㈣戶所設置的待測手機 )的配置參數在不同TCHlevel值及不同的語音巾貞值下測 試該待測手機4當前的誤碼率的值。Full channel and partial channel. The attenuation value includes an input attenuation value and an output attenuation value, wherein the attenuation value refers to that the signal may be attenuated during transmission during the test of the mobile phone 4 to be tested, and the set attenuation value is used for the transmission process. The signal attenuation in the middle is compensated. The radio frequency level of the base station signal is determined by the distance between the test location and the base station. The sending module 12 is configured to send a connection command to the mobile phone tester 2. The connection command is used to connect the mobile phone 4 to be tested to the mobile phone tester 2. After the connection is successful, the configuration parameters of the mobile phone (the mobile phone to be tested set by the mobile phone 2) are tested under the different TCHlevel values and different voice values to test the current error rate of the mobile phone 4 to be tested.
判斷模組14用於判斷所測試的待測手機4當前的誤碼 率的值與誤碼率參考值之間的關係。 執行模組16用於根據所述誤碼率的值與誤碼率參考 =碼率標準值之間的關係，調整當前tch _的值 及语曰巾貞值。 =述發送模組12還用於當測試出的誤碼率大於誤瑪 奸;I诗值時發送指令給所述手機綜測儀2,該手機綜測儀2 機瑪率的值測試出該待測手機當前的TCHleVd，手 平（RX LeVel)，接收品質（RX Quality )，II 類 201012180 誤碼率（ClassII)及比類誤碼率（classIb)的值。 顯示模組18用於顯示所述測試結果。 . 請參閱圖3的表所示，是所測試的當前誤碼率與誤碼 率參考值在不同關係下，TCH level所需調整的變化值及所 汉置的#音幀值。在本較佳實施例中，所述TCH Uvel的 初始值為-95.0 ’所述誤碼率參考值包括1%、ι.5%、ι.5%、 1.9%及2%，誤碼率的標準值為參考值2%〇 根據圖3，本較佳實施例中的具體測試過程如下： 判斷模組14用於判斷當前所測試的誤碼率的值是否 小於參考值1%，以下將其稱為第一誤碼率的值。 執行模組16用於當所述第一誤碼率的值小於參考值 =時’將TCH level的當前值減少5，語音幢設置為ι〇。 虽所述第-誤碼率的值不小於i時，該執行模組Μ將所述 TCH level的初始值增加4，語音幀值設置為卯。所述手機 ^儀2根據所設置的TCH當前值和當前語音· 參再^賴該㈣手機㈣前誤碼料值，町將其稱為第The judging module 14 is configured to determine the relationship between the value of the current error rate of the tested mobile phone 4 and the bit error rate reference value. The execution module 16 is configured to adjust the value of the current tch_ and the value of the linguistic 根据 according to the relationship between the value of the error rate and the error rate reference=code rate standard value. The transmission module 12 is further configured to send a command to the mobile phone tester 2 when the error rate of the test is greater than the error rate; the value of the machine test rate of the mobile phone tester 2 is tested. The current TCHleVd, RX LeVel, RX Quality, Class II 201012180 bit error rate (Class II) and class error rate (classIb) values of the handset under test. The display module 18 is configured to display the test result. Please refer to the table in Figure 3, which is the change of the current BER and the bit error rate reference value under the different relationship, the required change of the TCH level and the value of the #音 frame. In the preferred embodiment, the initial value of the TCH Uvel is -95.0'. The bit error rate reference value includes 1%, ι.5%, ι.5%, 1.9%, and 2%, and the bit error rate is The standard value is a reference value of 2%. According to FIG. 3, the specific testing process in the preferred embodiment is as follows: The determining module 14 is configured to determine whether the value of the currently tested bit error rate is less than 1% of the reference value, and It is called the value of the first bit error rate. The execution module 16 is configured to reduce the current value of the TCH level by 5 when the value of the first error rate is less than the reference value =, and set the speech block to ι〇. When the value of the first error rate is not less than i, the execution module increases the initial value of the TCH level by 4 and the speech frame value to 卯. The mobile phone unit 2 refers to the current value of the TCH and the current voice, and then refers to the (four) mobile phone (four) before the error code value, the town called it the first
—dA 所述判斷模組 參考值1.5%。 14判斷所述第二誤碼率的值是否小於 行模組16還用於當所述第二誤碼率的值小於 值為c5〇 ir"TCH Ievel當前值減少1，設置語音幢的 TCiile 碼率的值不小於h5%時，將所述 手機二：/前值增加〇.5 ’設置語音鴨值為5〇。由所述 手機-則儀2根據所設置的取_的當前 11 201012180 音幀值測試該待測手機的當前 第三誤碼率的值。 "❹碼率的值，町將其稱為 ， 所述判斷模組Μ再呤主 小於參考值ί.5%。 所述第三誤辦的值是否 參考值:，二模:16還用於當所述第三誤碼率的值小於 曰愣叹置為50。當所述第二 參 將所述TCH leveI的者㈣時， 所述手機綍、目丨徭,4田 增 ，語音幀值設置為10〇。 吓义于機综測儀2根據所設置 1 語音悄值再次測試該待〜eVe田月，和當別 其稱為第四誤碼率的值。㈣虽别誤碼率的值，以下將 所述判斷模組14再次刻 小於參考值Ο%。 述第四誤碼率的值是否 參 參考=執行模組16還用於#所述第四誤碼率的值小於 =叫將所述TCHlevel的當前值減少〇2,語 時，將戶rf為⑽。當所述第四誤碼率的值不小於咖 evel的當前值增加Μ，語音·設置為 一 J手機综測儀2根據所設置的TCHleveI當前值和 曰悄值再次測試該待測手機的當前誤碼率的值，以 下將其稱為第五誤碼率的值。 =㈣斷模組14再次判斷所述第五誤碼率的值是否 小於等於參考值2%。 所述執行模組16還用於當所述第五誤碼率的值小於 於參考值2%時，也即誤碼率標準值時，將所述TcHi⑽】 12 201012180 的田則值減少0·1 ’語音幀值設置為200。 所述發送模組12還用於當所述第五誤碼率的值大於 考值2%時’發送指令給所述手機综測儀2,言亥手機綜測 一儀2根據該第五誤碼率的值測試出TCH Level，RX Leve卜 RX Quality ’ Class „ 及 CUss 比的值。 如圖4所不，係本發明手機測試方法較佳實施例之作 業流程圖。 φ 步驟S20，接收模組1〇接收用戶所設置的待測手機4 的配置參數，該配置參數包括：TCH Level的初始值、語 曰Ί1貞初始值、測試頻冑、測試通道類$、衰減值、手機綜 測儀2的射頻等級等。所述測試頻道在本實施例中包括： GSM900、GSM1800、GSM850、GSM1900。所述測試通道 類型包括.全通道和部分通道。所述衰減值包括輸入衰減 值和輸出衰減值，所述衰減值是指由於待測手機4在測試 的過程中，信號在傳輸的過程中可能衰減，所設置的衰減 ❹值用於對傳輸過程中的信號衰減進行補償。所述基站信號 的射頻等級是由測試地點與基站之間的距離決定的。 步驟S22,發送模組12發送連接指令給待測手機4和 手機综測儀2 ’將該待測手機4與手機综測儀2進行連接。 步驟S24，所述手機综測儀2根據用戶所設置的待測 手機4的配置參數對所述待測手機4進行測試。 步驟S26 ’顯示模組18顯示測試結果。 如圖5所示，係上述圖4中步驟S24的較佳實施例之 細化流程圖。 13 201012180 . 步驟S3〇，判斷模組14判斷手機綜測儀2當前測試的 誤碼率的值是否小於參考值，以下將其稱為第一誤碼 ，率的值。若所述第一誤碼率的值小於參考值1%，進入步 驟S32 ;若所述第一誤碼率的值不小於1，進入步驟S34。 步驟S32’執行模組16將tch level的當前值減少5， 語音幢設置為10。所述手機綜測儀2根據所設置的值再次 測試第一誤碼率的值，轉至步驟S3〇。 馨 步驟S34，該執行模組16將所述TCH level的當前值 增加4，語音幀設置為5〇。所述手機綜測儀2根據所設置 的TCH level當前值和當前語音幀值再次測試該待測手機 的當前誤碼率的值，以下將其稱為第二誤碼率的值。 步驟S36 ’所述判斷模組14判斷所述第二誤碼率的值 疋否小於參考值1.5%。若所述第二誤碼率的值小於參考值 1.5% ’進入步驟S38 ;若所述第二誤碼率的值不小於參考 值1.5%，進入步驟S40。 ❹ 步驟S38，所述執行模組16將所述TCH level當前值 減少1，設置語音鴨的值為5〇β所述手機綜測儀2根據所 設置的TCH ^的當前值和當前語音幢值進行再次測試 第二誤碼率的值，轉至步驟S36。 步驟S40，所述執行模組16將所述tch 的當前 值增加0.5，设置語音幢值為5〇。由所述手機綜測儀2根 據所設置的TCH level的當前值和當前語音幀值測試該待 測手機的當前誤碼率的值’以下將其稱為第三誤碼率的值。 步驟S42 ’所述判斷模組14判斷所述第三誤碼率的值 201012180 是否小於參考值1.5%。若第三誤碼率的值小於參考值 1.5%’進入步驟S44;若所述第三誤碼率的值不小於參考 值1.5%，進入步驟S46。 步驟S44 ’所述執行模組16將所述TCH level的當前 * 值減少0·5 ’語音幀設置為50。由所述手機綜測儀2根據 設置的TCH level的當前值和當前語音幀值重新測試第 三誤碼率的值，轉至步驟S42。 步驟S46，所述執行模組16將所述TCH level的當前 ❹值增加0.3 ’語音幀值設置為1〇〇。所述手機綜測儀2根據 所設置的TCH level當前值和當前語音幀值再次測試該待 測手機的當前誤碼率的值’以下將其稱為第四誤碼率的值。 步驟S48，所述判斷模組14判斷所述第四誤碼率的值 是否小於參考值1.9%。若所述第四誤碼率的值小於參考值 1.9% ’進入步驟S50 ;若所述第四誤碼率的值不小於參考 值1.9%，進入步驟S52。 步驟S50 ’所述執行模組16將所述TCH level的當前 瘳值減少0.2，語音幀值設置為100。由所述手機综測儀2根 據所設置的TCH level的當前值和當前語音幀值再次測試 第四誤碼率的值，轉至步驟S48。 步驟S52，所述執行模組16將所述T(：Hlevel的當前 值增加0.1 ’ §吾音幀值設置為2〇〇。所述手機综測儀2根據 所設置的TCH level當前值和當前語音幀值再次測試該待 測手機的當1T誤碼率的值，以下將其稱為第五誤碼率的值。 步驟S54’所述判斷模組14判斷所述第五誤碼率的值 15 201012180 是否小於等於參考值2%。若所述第五誤碼率的值小於等 於參考值2%，進入步驟S56 ;若所述第五誤碼率的值大於 參考值2%，進入步驟S58。 步驟S56，所述執行模組16將所述TCH level的當前 ^ 值減少0.1，語音幀值設置為200。所述手機綜測儀2根據 所設置的TCH level的當前值和當前語音幀值重新測試第 五誤碼率的值，轉至步驟S54。 步驟S58，所述發送模組12發送指令給所述手機综測 ®儀2，該手機綜測儀2根據該第五誤碼率的值測試出該待 測手機 4 的 TCH Leve卜 RX Leve卜 RX Quality，Class II 及Class lb的值。 綜上所述，本發明符合發明專利要件，爰依法提出專利 申請。惟，以上所述者僅為本發明之較佳實施例，舉凡熟悉 本案技藝之人士，在爰依本案發明精神所作之等效修飾或變 化，皆應包含於以下之申請專利範圍内。 φ 【圖式簡單說明】 圖1係本發明手機測試系統較佳實施例之硬體架構 圖。 圖2係圖1中電腦的較佳實施例之功能模組圖。 圖3係本發明手機測試參數對照表。 圖4係本發明手機測試方法較佳實施例之作業流程 圖。 圖5係圖4中步驟S24的較佳實施例之細化流程圖。 【主要元件符號說明】 16 201012180 電腦 1 手機綜測儀 2 遮罩箱 3 待測手機 4 GPIB電纜 5 GPIB 卡 101 射頻電纜 6 接收模組 10 發送模組 12 判斷模組 14 執行模組 16 顯示模組 18—dA The judgment module has a reference value of 1.5%. 14 determining whether the value of the second error rate is smaller than the row module 16 is further used to set the TCIile code of the voice building when the value of the second error rate is less than the value of c5〇ir"TCH Ievel current value is decreased by 1. When the value of the rate is not less than h5%, the mobile phone 2:/pre-value is increased by 5.5' and the voice duck value is 5〇. The value of the current third error rate of the mobile phone to be tested is tested by the mobile phone meter 2 according to the current 11 201012180 audio frame value of the set. " The value of the weight ratio, the town will call it, the judgment module is less than the reference value ί.5%. The value of the third mis-operation is a reference value: the second mode: 16 is also used when the value of the third bit error rate is less than the sigh is set to 50. When the second parameter is the one of the TCH leveI (four), the cell phone 綍, the directory, the 4 field increment, and the speech frame value is set to 10 〇. The gamer 2 is again testing the wait-to-eVe Tianyue according to the set 1 voice value, and when it is called the fourth bit error rate. (4) Although the value of the bit error rate is not exceeded, the judging module 14 is again engraved to be smaller than the reference value Ο%. Whether the value of the fourth error rate refers to the reference=execution module 16 is further used for #the fourth error rate value is less than = the current value of the TCHlevel is reduced by 〇2, and the language rf is (10). When the value of the fourth error rate is not less than the current value of the coffee evel, the voice is set to a J mobile phone tester 2 to test the current current of the mobile phone to be tested according to the set current value of the TCHleveI and the quiet value. The value of the bit error rate is hereinafter referred to as the value of the fifth bit error rate. = (4) The break module 14 again determines whether the value of the fifth error rate is less than or equal to 2% of the reference value. The execution module 16 is further configured to reduce the field value of the TcHi(10)] 12 201012180 by 0 when the value of the fifth error rate is less than 2% of the reference value, that is, the bit error rate standard value. 1 'The voice frame value is set to 200. The sending module 12 is further configured to: when the value of the fifth error rate is greater than 2% of the test value, 'send the command to the mobile phone comprehensive tester 2, and the second mobile phone comprehensive tester 2 according to the fifth error The value of the code rate is tested for the value of TCH Level, RX Leve, RX Quality 'Class „ and CUss ratio. As shown in Fig. 4, it is a flow chart of the preferred embodiment of the mobile phone test method of the present invention. φ Step S20, receiving mode Group 1 receives the configuration parameters of the mobile phone 4 to be tested set by the user, and the configuration parameters include: initial value of TCH Level, initial value of 曰Ί1贞, test frequency, test channel class $, attenuation value, mobile phone comprehensive measuring instrument The radio frequency level of the second, etc. The test channel includes: GSM900, GSM1800, GSM850, GSM1900 in the embodiment. The test channel type includes a full channel and a partial channel, and the attenuation value includes an input attenuation value and an output attenuation value. The attenuation value refers to that the signal may be attenuated during the transmission process during the test of the mobile phone 4 to be tested, and the set attenuation ❹ value is used to compensate the signal attenuation during the transmission. Radio frequency, etc. It is determined by the distance between the test location and the base station. In step S22, the sending module 12 sends a connection command to the mobile phone 4 to be tested and the mobile phone tester 2' to connect the mobile phone 4 to be tested with the mobile phone tester 2. Step S24, the mobile phone tester 2 tests the mobile phone 4 to be tested according to the configuration parameter of the mobile phone 4 to be tested set by the user. Step S26 'The display module 18 displays the test result. As shown in FIG. The detailed flowchart of the preferred embodiment of step S24 in FIG. 4 is described above. 13 201012180 . In step S3, the determining module 14 determines whether the value of the current error rate of the mobile phone tester 2 is less than a reference value, and The first error rate is the value of the rate. If the value of the first error rate is less than the reference value of 1%, the process proceeds to step S32; if the value of the first error rate is not less than 1, the process proceeds to step S34. The S32' execution module 16 reduces the current value of the tch level by 5, and the voice building is set to 10. The mobile phone tester 2 tests the value of the first error rate again according to the set value, and proceeds to step S3. Step S34, the execution module 16 increases the current value of the TCH level. 4. The voice frame is set to 5. The mobile phone tester 2 tests the current bit error rate of the mobile phone to be tested according to the set current value of the TCH level and the current voice frame value, which is referred to as the second. The value of the bit error rate is determined in step S36. The determining module 14 determines whether the value of the second bit error rate is less than 1.5% of the reference value. If the value of the second bit error rate is less than the reference value of 1.5% 'Enter Step S38; If the value of the second error rate is not less than 1.5% of the reference value, go to step S40. ❹ Step S38, the execution module 16 reduces the current value of the TCH level by 1, and sets the value of the voice duck. The mobile phone tester 2 detects the value of the second error rate again based on the current value of the set TCH^ and the current voice building value, and proceeds to step S36. In step S40, the execution module 16 increases the current value of the tch by 0.5 and sets the voice building value to 5 〇. The value of the current error rate of the mobile phone to be tested is tested by the mobile phone tester 2 according to the current value of the set TCH level and the current voice frame value, which is hereinafter referred to as the value of the third error rate. In step S42, the determining module 14 determines whether the value of the third bit error rate 201012180 is less than 1.5% of the reference value. If the value of the third bit error rate is less than the reference value of 1.5%', the process proceeds to step S44; if the value of the third bit error rate is not less than 1.5% of the reference value, the process proceeds to step S46. Step S44' The execution module 16 sets the current * value of the TCH level to 0. 5' voice frame to 50. The mobile phone tester 2 re-tests the value of the third error rate based on the current value of the set TCH level and the current voice frame value, and proceeds to step S42. In step S46, the execution module 16 increases the current threshold value of the TCH level by 0.3 ’s speech frame value to 1 〇〇. The mobile phone tester 2 tests the value of the current error rate of the mobile phone to be tested again according to the set current value of the TCH level and the current voice frame value, which is referred to as the value of the fourth error rate. In step S48, the determining module 14 determines whether the value of the fourth error rate is less than a reference value of 1.9%. If the value of the fourth bit error rate is less than the reference value of 1.9% ', the process proceeds to step S50; if the value of the fourth bit error rate is not less than the reference value of 1.9%, the process proceeds to step S52. The execution module 16 of step S50' reduces the current threshold of the TCH level by 0.2 and the speech frame value to 100. The value of the fourth error rate is again tested by the mobile phone tester 2 based on the current value of the set TCH level and the current speech frame value, and the flow goes to step S48. In step S52, the execution module 16 increases the current value of the T (:Hlevel by 0.1' § my tone frame value to 2 〇〇. The mobile phone tester 2 according to the current value of the set TCH level and current The voice frame value is used to test the value of the 1T error rate of the mobile phone to be tested again, which is hereinafter referred to as the value of the fifth error rate. The determining module 14 determines the value of the fifth error rate in step S54. If the value of the fifth error rate is less than or equal to the reference value of 2%, the process proceeds to step S56; if the value of the fifth error rate is greater than the reference value of 2%, the process proceeds to step S58. In step S56, the execution module 16 reduces the current value of the TCH level by 0.1 and the voice frame value to 200. The mobile phone tester 2 is based on the current value of the set TCH level and the current speech frame value. Re-testing the value of the fifth error rate, and proceeding to step S54. Step S58, the sending module 12 sends an instruction to the mobile phone comprehensive measuring instrument 2, the mobile phone comprehensive measuring instrument 2 according to the fifth error rate The value of the TCH Leve RX Leve RX Quality, Class II and Class lb of the mobile phone 4 to be tested is tested. In summary, the present invention complies with the requirements of the invention patent, and the patent application is filed according to law. However, the above is only a preferred embodiment of the present invention, and those who are familiar with the skill of the present invention are in the spirit of the invention. Equivalent modifications or variations are intended to be included in the following claims. φ [Simplified description of the drawings] Figure 1 is a hardware architecture diagram of a preferred embodiment of the mobile phone test system of the present invention. Figure 3 is a flow chart of the test parameters of the mobile phone of the present invention. Figure 4 is a flow chart of the operation of the preferred embodiment of the mobile phone test method of the present invention. Figure 5 is a preferred embodiment of step S24 of Figure 4. Detailed flow chart of the embodiment. [Main component symbol description] 16 201012180 Computer 1 Mobile phone tester 2 Mask box 3 Mobile phone under test 4 GPIB cable 5 GPIB card 101 RF cable 6 Receiver module 10 Transmitter module 12 Judgment mode Group 14 execution module 16 display module 18
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