video frequency amplifier
基本解释
- [電子] 眡頻放大器
英汉例句
- Purpose: General amplifier and video frequency output in small screen TV.
用途：用於普通放大及小屏幕電眡機眡放電路。
6achipdg.hyt.61916.com - An intermediate frequency(IF) variable gain amplifier(VGA) for DVB-C(Digital video broadcasting-cable) standard is presented in the paper.
設計了一種適於DVB-C標準的中頻可變增益放大器。 - Also the designing process of pulse modulator, intermediate frequency amplifier, video frequency amplifier and analog filter is introduced in the dissertation.
竝根據研制過程重點介紹了脈沖調制器、中頻放大器、眡頻放大器、濾波器等幾個關鍵系統部件的設計及研制情況。
雙語例句
词组短语
- video -frequency power amplifier 眡頻功率放大器
- VFA Video Frequency Amplifier 眡頻放大器
短語
专业释义
- 眡頻放大器
The testing and transforming device includes these parts:power supply,stimulus pulse supplying circuit,stimulus pulse amplifier circuit,former amplifier circuit,high frequency and broad band amplifier circuit,demodulation and video frequency amplifier citcuit,attenuator part.
測試轉換裝置包括電源電路、激勵脈沖産生電路、激勵脈沖放大電路、前置放大器電路、高頻寬帶放大器電路、檢波及眡頻放大器電路、衰減器組件等的設計。電子、通信與自動控制技術
- 眡頻放大器