m外υ；)丄丄7 五、新型說明： 【新型所屬之技術領域】 纟創作係關於-種電子裝置，特別是有關__種具有無線網 ' 路功率放大器之電子裝置。 【先前技術】 ’ 無線網路（WlI*eless netWGI>k)與有線網路的差別在於其不需 、，要網路線，其係利用無線電波作為傳輸資料的媒介，因此無線 鲁網路具有機動性命、設定簡單的優點，且不需要佈線架設施工 等步驟，使用上比有線網路更為方便。 無線網路的節點必須建置一無線網路的存取點（Access P〇im，AP)，存取點又被稱為基地台，而在使用者端例如一筆記 型電腦必須配備一無線網路卡或内建的無線網路模組，該無線 網路卡或該内建的無線網路模組可透過存取點達到無線上網 的目的。 然而無線網路最主要的缺點在於傳輸距離不遠又容易受 • 干擾，因此必須使用功率放大器（B〇〇ster)又稱為強波器電性耦 接至存取點，將存取點的信號放大以增加信號強度，使得信號 旎傳輸的距離更遠，讓更多使用者透過存取點來使用無線網 路。目前已有將功率放大器運用於筆記型電腦内部之設計，該 - 種類型筆記型電腦係從通用介面匯流排（General Purpose 、Interface Bus，GPIB)透過實體電線電性耦接至一功率放大器來 作控制，而該功率放大器所需之電源也是透過實體電線由筆記 型電腦之主機板提供，因此會造成筆記型電腦内部線路凌亂。 此外，功率放大器係以鎖固的方式設置於筆記型電腦内部，因 此筆記型電腦内部必須具有足夠的空間才能容納該功率放大 3 M405117 器，對於以輕薄短小為理想目標的筆記型電腦而言，實非良盖 之設計。 、因此需要對上述現有功率放大器設置於筆記型電腦内部 造成線路凌亂及佔用空間的問題提出解決方法。 【新型内容】 本創作之-目的在於提供一種電子裝置，其能解決無線網 路功率放大器設置於該電子裝置内部時線路凌亂及佔用空間 的問題。 為達到上述目的，根據本創作之電子裝置包括一主機板' -無線網路切及-無線網路功率放λ||。該主機板具有一第 擴充/1面單7LU及-第二擴充介面單元。該無線網路卡設置 於該第-擴充介面單元。該無線網路功率放大器設置於該第二 擴充介面單元並電性連接至該無線網路卡。 根據本創作之電子裝置能谈—+ 心第一 #充介面翠元提供電 無線網路功率放大器，解決習知必須從主機板 無線網路功率放大“造成線路凌亂的問 題。再者’由於無線網路功率放大 “置於電子裝置内建之 第一擴充因此電子褒置不需要 無線網路功率放大9|，么給 τ工门木谷肩 的問題。網路功率放大器佔用空間 【實施方式】 ::::附圖對本創作的技術方案進行詳細說明。 置 裝二圖，係繪示根據本創作-第-實施例之電子裝 " 匕括一主機板1〇、—無線網路卡20以及一無 M405117 線網路功率放大器3 〇。 人該主機板丨〇具有一第一擴充介面單元12以及—第二擴充 Β面單7L 14,該無線網路卡2〇設置於該第一擴充介面單元 12 ’該無線網路功率放大器30設置於該第二擴充介面單元14 並電挫連接至該無線網路卡2〇〇於本實施例中，該電子裝置為 一筆記型電腦’該主機1G為—筆記型電腦之主機板，該第 .，-擴充介面單元12及該第二擴充介面單元14之形式為内建於 v 該電子裝置之 PCI-E(PeriPheral Component Interconnect # EXpreSS)介面插槽，該無線網路卡20相對應為pCI_E介面，其 可直接插入至PCI-E介面插槽形式的第一擴充介面單元12。於 其他實施例中，該第一擴充介面單元12及該第二擴充介面單 凡14之形式亦可為外加於該電子裝置之pci E介面插槽。於 其他實施例中，該電子裝置可以為設置有該主機板1〇之裝置， 例如桌上型電腦、個人數位助理（Pers〇nal Dighal八㈤似价 PDA)等。 ’ , 於本實施例中，該無線網路功率放大器30係以一具有無 • 線網路功率放大功能且符合PCI-E介面的電路板形式實施，: •直接插入至該第二擴充介面單元14。於其他實施例中，亦可為 一種載有無線網路功率放大器30之PCI_E介面電路板，能直 接插入至該第二擴充介面單元14。要說明的是，該無線網路功 *率放大器30之信號通訊標準與PCI-E介面通訊標準並不相 -同，因此將該具有無線網路功率放大功能的電路板插入至 PCI-E介面的第二擴充介面單元14時，利用pci_E介面標準定 義的保留腳位（Reserved Pins)來使該主機板丨〇提供電源給該= 線網路功率放大器30及控制該無線網路功率放大器 閱下列表1及第2Α-2Β圖，其中表i係表示ρα_Ε介面的^ 5 M405117 擴充介面單元14使用的保留腳位及其信號對應表，第2A圖係 為該無線網路功率放大器30的PCI-E介面電路板的單數腳位 配置圖，第2B圖係為該無線網路功率放大器30的PCI-E介面 電路板的雙數腳位配置圖。 表1 腳位編號 信號 腳位編號 信號 51 + 5V 52 49 50 GND 47 48 45 46 BOOSTERJNSERT# 43 GND 44 41 42 39 40 37 GND 38 35 GND 36 33 34 GND 31 32 +5V 29 GND 30 +5V 27 GND 28 25 26 GND 23 24 21 GND 22 19 20 Booster_PWR_OFF# 17 18 GND 15 GND 16 M405117m υ υ ;) 丄丄 7 5, new description: [New technology field] 纟 系 关于 关于 关于 种 种 种 种 关于 关于 关于 关于 关于 关于 关于 关于 关于 关于 关于 关于 关于 关于 关于 关于 关于 关于 关于 关于 关于 关于 关于 关于 关于 关于[Prior Art] 'Wireless network (WlI*eless netWGI>k) differs from wired network in that it does not need, and requires a network route, which uses radio waves as a medium for transmitting data, so the wireless network is mobile. The advantages of life, simple setting, and the need for wiring rack facilities, etc., are more convenient to use than wired networks. The node of the wireless network must establish a wireless network access point (Access P〇im, AP), the access point is also called the base station, and the user terminal, such as a notebook computer, must be equipped with a wireless network. A road card or a built-in wireless network module, the wireless network card or the built-in wireless network module can achieve wireless Internet access through an access point. However, the main disadvantage of the wireless network is that the transmission distance is not far and it is easy to be interfered with. Therefore, it is necessary to use a power amplifier (B〇〇ster), which is also called a strong wave device, electrically coupled to the access point, and the access point is The signal is amplified to increase the signal strength, so that the signal is transmitted farther away, allowing more users to use the wireless network through the access point. At present, a power amplifier has been designed for use in a notebook computer. The type of notebook computer is electrically coupled to a power amplifier through a physical wire from a general purpose interface bus (GPIB). Control, and the power required by the power amplifier is also provided by the motherboard of the notebook through the physical wire, which may cause the internal circuit of the notebook to be messy. In addition, the power amplifier is locked inside the notebook, so the inside of the notebook must have enough space to accommodate the power amplifier 3 M405117. For notebooks that are ideal for thin and light, It is not a good cover design. Therefore, it is necessary to solve the problem that the above-mentioned existing power amplifier is disposed inside the notebook computer, causing messy lines and occupying space. [New Content] The purpose of the present invention is to provide an electronic device capable of solving the problem of messy lines and occupying space when a wireless network power amplifier is disposed inside the electronic device. In order to achieve the above object, the electronic device according to the present invention includes a motherboard 'wireless network cut-and-wireless network power amplifier λ||. The motherboard has a first expansion/1 single 7LU and a second expansion interface unit. The wireless network card is disposed in the first expansion interface unit. The wireless network power amplifier is disposed in the second expansion interface unit and electrically connected to the wireless network card. According to the creation of the electronic device can talk about - + heart first #充介面翠元 provides electric wireless network power amplifier, to solve the problem that the power must be amplified from the motherboard wireless network "causes the messy line. Again" due to wireless Network power amplification "is placed in the first expansion of the built-in electronic device, so the electronic device does not require wireless network power amplification 9 |, the problem of the τ Gongmen wood valley shoulder. Network Power Amplifier Occupied Space [Embodiment] :::: The detailed description of the technical solution of this creation is given. The second drawing shows the electronic device according to the present invention - the first embodiment, a motherboard 1 〇, a wireless network card 20, and a M405117 line network power amplifier 3 〇. The motherboard has a first expansion interface unit 12 and a second expansion interface 7L. The wireless network card 2 is disposed on the first expansion interface unit 12. The wireless network power amplifier 30 is configured. The second expansion interface unit 14 is connected to the wireless network card 2 in the embodiment. The electronic device is a notebook computer. The host computer 1G is a motherboard of a notebook computer. The expansion interface unit 12 and the second expansion interface unit 14 are in the form of a PCI-E (PeriPheral Component Interconnect # EXpreSS) interface slot built into the electronic device, and the wireless network card 20 is corresponding to pCI_E. The interface can be directly inserted into the first expansion interface unit 12 in the form of a PCI-E interface slot. In other embodiments, the first expansion interface unit 12 and the second expansion interface unit 14 may also be in the form of a pci E interface slot applied to the electronic device. In other embodiments, the electronic device may be a device provided with the motherboard, such as a desktop computer, a personal digital assistant (Pers〇nal Dighal PDA), or the like. In the present embodiment, the wireless network power amplifier 30 is implemented in the form of a board having a wireless network power amplification function and conforming to the PCI-E interface: • directly inserted into the second expansion interface unit 14. In other embodiments, a PCI_E interface circuit board carrying a wireless network power amplifier 30 can be directly inserted into the second expansion interface unit 14. It should be noted that the signal communication standard of the wireless network power amplifier 30 is not the same as the PCI-E interface communication standard, so the circuit board with wireless network power amplification function is inserted into the PCI-E interface. The second expansion interface unit 14 uses the reserved pins defined by the pci_E interface standard to enable the motherboard to provide power to the = network power amplifier 30 and control the wireless network power amplifier. List 1 and 2Α-2Β, where table i is the retention pin used by the M5117 expansion interface unit 14 of the ρα_Ε interface and its signal correspondence table, and FIG. 2A is the PCI of the wireless network power amplifier 30. A single pin configuration diagram of the E interface circuit board, and FIG. 2B is a dual pin configuration diagram of the PCI-E interface circuit board of the wireless network power amplifier 30. Table 1 Pin No. Signal Pin No. Signal 51 + 5V 52 49 50 GND 47 48 45 46 BOOSTERJNSERT# 43 GND 44 41 42 39 40 37 GND 38 35 GND 36 33 34 GND 31 32 +5V 29 GND 30 +5V 27 GND 28 25 26 GND 23 24 21 GND 22 19 20 Booster_PWR_OFF# 17 18 GND 15 GND 16 M405117
表1中空白欄位係包 之呆留腳位，因為與本創作無關，故予不予載明。另由表 該第二擴充介面單元14利用到的PCI_E介面保留腳位 =供+5伏特(+5V)電壓的腳位51、32、3〇、提 電壓的腳位 50、43、37、35、34、29、27'26、2118、15、) 9 4以及兩個傳遞控制信號（包括 B厂崎r_P職-删）的腳位私冬上糾伏特電壓及接^ 機板1G提供’即該無線網路功率放大器3G係由該 主機板叫供電源。腳位46係用以谓測該無線網路 的電路板插人狀態，t該無線網路功率放大器 f插入至第二擴充介面單元14的插槽時，腳位 號顯示於-輸出單元例如—登幕(未圖示)以提醒使用者:、： 無線網路功率放大器3〇的操作，即該電子裝 可透過一控制單元(未圖示)如軟體致能一控制芦 ^ ’該控制信號經由腳位20被傳送至該益線網路 :斤〇以：閉其内的放大電路，減低功率消耗。要說明的是，表1 所不之腳位料僅為補作^㈣，於 表 供電源及控制信號的腳位可以作不同配 7 M405117 計。 於第1圖所示之實施例中’該第一擴充介面單元12及該 第二擴充介面單元14皆為PCI-E介面插槽，於其他實施例中， 該第一擴充介面單元12可以符合通用串列匯流排（UniversalThe blank field in Table 1 is the remaining position of the package, as it is not related to this creation, it will not be stated. In addition, the PCI_E interface reserved by the second expansion interface unit 14 is reserved for the pin 51, 32, 3〇 for the voltage of +5 volts (+5V), and the pin 50, 43, 37, 35 for the voltage. , 34, 29, 27'26, 2118, 15,) 9 4 and two transmission control signals (including B. Kawasaki r_P job-deletion), the foot of the private winter on the volts and the 1G provided by the machine board The wireless network power amplifier 3G is called a power supply by the motherboard. The pin 46 is used to measure the board insertion state of the wireless network. When the wireless network power amplifier f is inserted into the slot of the second expansion interface unit 14, the pin number is displayed on the -output unit, for example. The screen (not shown) is used to remind the user: ,: The operation of the wireless network power amplifier 3〇, that is, the electronic device can be controlled by a control unit (not shown) such as a software body to control the control signal. It is transmitted to the benefit line network via the pin 20: the microphone is closed to close the amplifier circuit to reduce power consumption. It should be noted that the pin material in Table 1 is only a supplementary ^ (4), and the pin for the power supply and control signal can be used as a different 7 M405117 meter. In the embodiment shown in FIG. 1 , the first expansion interface unit 12 and the second expansion interface unit 14 are both PCI-E interface slots. In other embodiments, the first expansion interface unit 12 can conform to Universal serial bus (Universal
Serial Bus, USB)介面、Mini PCI-E 介面、Mini PCI 介面、 PCI(Peripheral Component Interconnect)介面、PCMCIA(Personal Computer Memory Card International Association)介面或 CF(Compact Flash)介面等，而該第二擴充介面單元14可以符 合通用串列匯流排介面、Mini PCI-E介面、Mini PCI介面、PCI 介面、PCMCIA 介面、CF 介面、ISA(Industry Standard Architecture)介面、EISA(Extended Industry Standard Architecture)介面、SCSI(Small Computer System Interface)介 面、MCA(Micro Channel Architecture)介面或 AGP(Accelerated Graphics Port)介面等；不論為何種介面，只要傳送電源及控制 信號與上述表1中PCI-E介面利用保留腳位的設計相同即可， 此不再贅述。上述第一擴充介面單元12及第二擴充介面單元 14可以為相同介面或不同介面。 實質上，該無線網路卡20及該無線網路功率放大器30的 電路板是一種多輸入多輸出（Multi-Input Multi-Output，ΜΙΜΟ) 之裝置，因此該無線網路卡20包括一第一輸入/輸出端點22以 及一第二輸入/輸出端點24，而該無線網路功率放大器30包括 一第三輸入/輸出端點32、一第四輸入/輸出端點34、一第一天 線36以及一第二天線38，其中該第一輸入/輸出端點22係電 性連接至該第三輸入/輸出端點32,該第二輸入/輸出端點24 係電性連接至該第四輸入/輸出端點34。又，該第三輸入/輸出 端點32係透過該無線網路功率放大器30之電路板的電路（未圖 M405117 =)電性連接至該第—天線36,該第四輸入/輪出端點Μ係透過 =線網路功率放大請之電路板的電路（未圖 連 該第二天線38。 屯丨王迷接主 於另一實施例中，該無線網路卡2〇及 大器30是-種單輸入單腎出心,I …、線網路功率放 之裝置，例如該無線網路卡2G僅包括第i圖所示H 輪出端點22，而該無線網路功率放大器3 丄 之第三輸入/輸出端點32及第-天線36。。括第1圖所不 本創作之精神是將無線網路功率放大器3〇模組化為一 合内建於電子裝置之擴充介面的電路板，使得該無線網路㈣ 放大Is 3G能直接插人内建於電子裝置之擴充介面藉此該主 機板1〇能透過擴充介面提供電源及控制信號給該無線網路功 率放大器30’不會造成線路凌亂的再者，由於該無線網 路功率放大器30能直接插入内建於電子裝置之擴充介面，因 此電子裝置不需要額外設計空間來容納該無線網路功率放大 器30’使得該無線網路功率放大器3()不會有佔用空間的問題。 上述實施例僅是為了讓本領域技術人員理解本創作而提 供的最優選时施模式。本㈣並^僅限於上述具體實施方 式。任何本領域技術人員所易於思及的改進均在本創作的構思 之内。 【圖式簡單說明】 第1圖係繪示根據本創作一第一實施例之電子裝置； 第2A圖係為該無線網路功率放大器的PCi-Ε介面電路板 的單數腳位配置圖；以及 第2B圖係為該無線網路功率放大器的pci_E介面電路板 9 M405117 的雙數腳位配置圖。 【主要元件符號說明】 10 主機板 12 第一擴充介面單元 14 第二擴充介面單元 20 無線網路卡 22 第一輸入/輸出端點 24 第二輸入/輸出端點 30 無線網路功率放大器 32 第三輸入/輸出端點 34 第四輸入/輸出端點 36 第一天線 38 第二天線 1, 2, 51，52 腳位編號Serial Bus, USB) interface, Mini PCI-E interface, Mini PCI interface, PCI (Peripheral Component Interconnect) interface, PCMCIA (Personal Computer Memory Card International Association) interface or CF (Compact Flash) interface, etc., and the second expansion interface The unit 14 can conform to the universal serial bus interface, the Mini PCI-E interface, the Mini PCI interface, the PCI interface, the PCMCIA interface, the CF interface, the ISA (Industry Standard Architecture) interface, the EISA (Extended Industry Standard Architecture) interface, and the SCSI (Small) Computer System Interface), MCA (Micro Channel Architecture) interface or AGP (Accelerated Graphics Port) interface; regardless of the interface, as long as the transmission power and control signals are the same as the design of the PCI-E interface in Table 1 using the reserved pin That's it, so I won't go into details here. The first expansion interface unit 12 and the second expansion interface unit 14 may be the same interface or different interfaces. In essence, the wireless network card 20 and the circuit board of the wireless network power amplifier 30 are a multi-input multi-output (ΜΙΜΟ) device, so the wireless network card 20 includes a first Input/output terminal 22 and a second input/output terminal 24, and the wireless network power amplifier 30 includes a third input/output terminal 32, a fourth input/output terminal 34, and a first day a line 36 and a second antenna 38, wherein the first input/output terminal 22 is electrically connected to the third input/output terminal 32, and the second input/output terminal 24 is electrically connected to the Fourth input/output endpoint 34. Moreover, the third input/output terminal 32 is electrically connected to the first antenna 36 through a circuit of the circuit board of the wireless network power amplifier 30 (not shown in FIG. M405117), and the fourth input/round terminal The circuit of the circuit board is amplified by the power of the line network (not connected to the second antenna 38. In another embodiment, the wireless network card 2 and the device 30 Yes - a single input single kidney out, I ..., line network power device, for example, the wireless network card 2G only includes the H round out terminal 22 shown in Figure i, and the wireless network power amplifier 3 The third input/output terminal 32 and the first antenna 36. The spirit of the first picture is that the wireless network power amplifier 3 is modularized into an expansion interface built into the electronic device. The circuit board enables the wireless network (4) to be amplified. The Is 3G can be directly inserted into the expansion interface of the electronic device, so that the motherboard can provide power and control signals to the wireless network power amplifier 30' through the expansion interface. Will not cause messy lines, because the wireless network power amplifier 30 can directly The expansion interface built into the electronic device, so the electronic device does not need additional design space to accommodate the wireless network power amplifier 30' so that the wireless network power amplifier 3() does not have space occupation problem. The above embodiment only It is to be understood by those skilled in the art to understand the most preferred mode of the present invention. The present invention is limited to the above specific embodiments. Any improvement that is easily conceived by those skilled in the art is within the concept of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a diagram showing an electronic device according to a first embodiment of the present invention; FIG. 2A is a singular configuration of a PCi-Ε interface circuit board of the wireless network power amplifier; Figure 2B shows the dual-pin configuration of the pci_E interface board 9 M405117 of the wireless network power amplifier. [Main component symbol description] 10 motherboard 12 first expansion interface unit 14 second expansion interface unit 20 wireless network Card 22 first input/output terminal 24 second input/output terminal 30 wireless network power amplifier 32 third input/output terminal 34 fourth Input / output terminal 36 of the first antenna 38 second antenna 1, 2, pin number 51 and 52