Patent ID: 11909361
Assignee: NANJING MILLIWAY MICROELECTRONICS TECHNOLOGY CO., LTD.
Field: Basic communication processes (Electrical engineering)
Classification: CPC H | IPC H

Claim 1:
2. The broadband logarithmic detector with high dynamic range of claim 1, wherein the low noise amplifier comprises a twenty-fourth transistor M24, the emitter of the twenty-fourth transistor M24 is grounded through a second inductor L2, the base of the twenty-fourth transistor M24 is connected respectively to one end of a tenth resistor R10 and one end of an eleventh resistor R11, the base of the twenty-fourth transistor M24 also serves as the input of the low noise amplifier, the other end of the tenth resistor R10 is grounded through a voltage source Vb1, the other end of the eleventh resistor R11 is connected to one end of the first capacitor C1, the other end of the first capacitor C1 is connected respectively to the collector of the twenty-fourth transistor M24 and one end of the first inductor L1, and the other end of the first inductor L1 is connected to a fourth supply voltage VCC4 through a twelfth resistor R12.