頻放大器 的英文怎麼說
中文拼音 [bīnfàngdàqì]
頻放大器
英文
audio amplifier- 頻 : Ⅰ形容詞(次數多) frequent Ⅱ副詞(屢次) frequently; repeatedly Ⅲ名詞1 [物理學] (物體每秒鐘振動...
- 放 : releaseset freelet go
- 器 : 名詞1. (器具) implement; utensil; ware 2. (器官) organ 3. (度量; 才能) capacity; talent 4. (姓氏) a surname
- 放大器 : amplifier; pantograph; lawnmower; enlarger; magnifier
- 放大 : amplify; magnify; boost; enlarge; blow up; gain; amplification; enhancement; multiplication; magn...
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Generic specification - image converter and image intensifier tubes ; german version en 112000 : 1992
總規范.光電圖像變換管和視頻放大器管Cr selective amplifier
阻容式選頻放大器Chapter 5 is about the design of millimeter wave solid circuit included frequency multiplier, low noise amplifier, medium power amplifier, mixer, if amplifier lastly, based on the work above, a millimeter wave t / r module is developed and the analysis of the result is also introduced
第五章毫米波固態電路,詳細分析了毫米波倍頻器、低噪聲放大器、毫米波放大器、混頻器的理論,製作了毫米波混頻器、毫米波放大器、中頻放大器、倍頻器等有源電路。最後,在上述基礎上製作了毫米波t / r組件。Subminiature dual frequency amplifier
超小型桿式雙頻放大器A uhf sensor is designed and fabricated, which mostly consists of antenna, uhf amplifier, high pass filter, and broadband wave detector
通過與大華無線電廠合作,研製了超高頻傳感器,其主要由天線、超高頻放大器、高通濾波器、寬帶檢波器等組成。Narrow band amplifiers power amplifiers
檢波對數視頻放大器dlavThe class - d voltage switching amplifier technology is adopted to develop the rf amplifier
載頻放大器採用高效率的class - d開關放大技術。According to the eer theory, using the amplified envelope signal as the power supply of the class - d amplifier, the envelope will modulate the magnitude of the rf signal. the modulated impulse rf signal is added to the impedance match circuit, so the amplified am signal is achieved
將放大的包絡信號作為class - d載頻放大器的電源,根據eer原理, class - d載頻放大器輸出載頻信號的幅度將受到包絡信號的線性調制,達到同時實現對載頻信號的放大和am調制的目的。In the thesis, a high efficiency linear am amplifier is developed, which is based on the basic theory of eer linearization amplifier technique [ 1 ]. the high efficiency digital audio amplifier technology [ 2 ] is adopted to develop the power supply modulator and the class - d switching amplifier technology [ 3 ] is adopted to develop the high efficiency rf amplifier
本論文利用eer ( envelopeeliminationandrestoration )線性功放技術的基本原理[ 1 ] ,採用數字音頻功放技術[ 2 ]實現高效率電源調制器,採用class - d開關放大技術[ 3 ]實現高效率載頻放大器,開發了一個集am調制和放大於一體的高效率線性功率放大器。Simultaneously we append a high frequency amplifier in the high frequency sector, in order to recover the reduction of the gain in the new system
同時,在改進后雷達的高頻部分增加高頻放大器,以抵消天線改進后引起的增益下降。Investigation on rf power amplifier imd detection and carrier cancellation
射頻放大器互調失真檢測和載波抵消的研究This article according to the acquirement of the system parameters such as : temperature sensitivity 、 angle resolution 、 image forming time etc to design the type and diameter of the antenna ; the receiver type, integral time, rf gain, lpf gain ; the mode of calibration ; the sample frequency and program of the daq ; the scanning time, scan type, etc
本文根據系統溫度靈敏度、角解析度、成像時間等參數要求,對系統天線類型、直徑,接收機類型、積分時間、射頻增益、視頻放大器增益,定標方式,數據採集卡的采樣頻率、編程及驅動裝置的掃描速度、掃描類型等進行了詳細的分析設計。Band width of video amplifier
視頻放大器頻寬Chrominance video amplifier
彩色視頻放大器Video amplifier channel
視頻放大器通道The paper utilizes a host computer and video branch to solve the conflicting problem of two pictures collected from two positions
利用視頻選通器和視頻放大器實現了視頻圖像的遠程傳輸,並解決了利用一臺主機完成雙測點圖像採集過程中的時序沖突問題。Power integrated circuits ( pic ' s ) have been developed for applications including : power converters, motor controllers, fluorescent lighting ballasts, automotive switching, video amplifiers, bridge circuit drivers, display drivers, etc
功率集成電路簡稱pic ,它被廣泛應用於包括功率轉換器、馬達控制、熒光燈整流器、自動開關、視頻放大器、橋式驅動電路以及顯示驅動等多個領域。If limiting amplifier
限幅中頻放大器An analog predistortion linearizer for rf amplifier
一種模擬預失真線性化射頻放大器Method for measuring audio amplifier single - frequency output for institutional audio - visual equipment used primarily for speech
用於演講的教學視聽設備中音頻放大器的單頻輸出測量方法分享友人