Home > Consumer Electronics >Home Appliances Circuit > Balanced mixing circuit composed of two double-gate field effect transistors

Balanced mixing circuit composed of two double-gate field effect transistors

Source: InternetPublisher:fish001 Keywords: Field effect transistor gate mixing circuit field effect transistor Updated: 2021/05/26

28. A balanced<strong>mixing circuit</strong> composed of two double<strong>Gate</strong><strong>FET</strong>s.gif

Shown is a balanced mixing circuit composed of two double-gate field effect transistors . The radio frequency signal couples the signal to the gate of the field effect transistor through the input transformer Tl . The local oscillation signal is added to the other two gates of the field effect transistor through the coupling transformer Tz. The drain of the field effect transistor (VT1, VT2) The pole output is passed through the intermediate frequency transformer (IFT), and the signal output with an intermediate frequency of 10.7 MHz is selected.


 


EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

About Us Customer Service Contact Information Datasheet Sitemap LatestNews


Room 1530, 15th Floor, Building B, No.18 Zhongguancun Street, Haidian District, Beijing, Postal Code: 100190 China Telephone: 008610 8235 0740

Copyright © 2005-2024 EEWORLD.com.cn, Inc. All rights reserved 京ICP证060456号 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号