首页
产品
黄页
商标
征信
会员服务
注册
登录
全部
|
企业名
|
法人/股东/高管
|
品牌/产品
|
地址
|
经营范围
发明名称
饱和检波器
摘要
饱和检波器是关于调幅波解调技术,一种无线电接收机中使用的,对调幅波进行包络检波的晶体三极管电路。这种检波器使用晶体三极管作检波元件,并将其静态工作点置于微饱和状态,用饱和区抑制掉调幅波的半个周期,用放大区检出另半个周期。具有效率高,失真小,电路简单的突出优点。
申请公布号
CN86108783A
申请公布日期
1988.07.20
申请号
CN86108783
申请日期
1986.12.31
申请人
曲贤顺
发明人
曲贤顺
分类号
H03D1/18
主分类号
H03D1/18
代理机构
代理人
主权项
1、一种使用晶体三极管作检波元件的调幅波包络检波器,其特征在于,该晶体三极管的静态工作点大致处于微饱和状态,用饱和区抑制掉调幅波的半个周期,用放大区检出另半个周期。
地址
山东省青岛市朝阳路13号
您可能感兴趣的专利
INFORMATION PROCESSOR, INFORMATION PROCESSING METHOD AND PROGRAM THEREOF
PORTABLE IMAGE PROCESSING APPARATUS
CELL UNIT AND MAGNETIC FIELD MEASURING APPARATUS
PHOTOGRAPHY SYSTEM
DATA INPUT SYSTEM AND DATA INPUT PROGRAM
SHIRRING TOWEL
DEVICE AND METHOD FOR APPROPRIATE PRIVACY PROTECTION OF MEASURED DATA
METHOD FOR TREATING SEA-BOTTOM-DEPOSITED SOIL
DOUBLE PACK PACKAGE AND PACKAGING STRUCTURE FOR SEASONING LIQUID CONTAINING STOCK MATERIAL
CONNECTOR WITH FITTING COMPLETION DETECTION SWITCH
SUBSTRATE PROCESSOR, CONTROLLER THEREFOR, AND CONTROL METHOD FOR THE SAME
AIR CONDITIONING APPARATUS AND AIR CONDITIONING SYSTEM
ULTRA-HIGH RESOLUTION TERAHERTZ SPECTROMETER
COMMUNICATION DEVICE
SERVER ABNORMALITY DETERMINATION PROGRAM, SERVER ABNORMALITY DETERMINATION DEVICE AND SERVER ABNORMALITY DETERMINATION METHOD
ORGANIC ELECTRONIC ELEMENT, ORGANIC ELECTROLUMINESCENT ELEMENT, DISPLAY DEVICE, LIGHTING SYSTEM, ORGANIC PHOTOELECTRIC CONVERSION ELEMENT, SOLAR CELL, OPTICAL SENSOR ARRAY, AND ORGANIC ELECTRONIC ELEMENT MATERIAL
SHIELDING CASE, CONNECTOR, AND ELECTRONIC DEVICE
NETWORK MONITORING SYSTEM AND NETWORK MONITORING METHOD
ELECTRONIC COMPONENT
FUNCTION GENERATION DEVICE AND FUNCTION GENERATION METHOD