H03F2200/528 - CPC Classification Index

ClassID:

219676 ⎘

H03F2200/528 - CPC Classification

Classification description:

Indexing scheme relating to amplifiers the temperature dependence being controlled by referencing to the band gap

Recent Application in this class:

20210083628

2021-03-18

Power amplifier

20200106396

2020-04-02

Offset drift compensation

20190296695

2019-09-26

Offset drift compensation

20180152151

2018-05-31

Bias control circuit and power amplification module

20170237403

2017-08-17

Multiplexed multi-stage low noise amplifier uses gallium arsenide and CMOS dice

20170179892

2017-06-22

Bias control circuit and power amplification module

20170104457

2017-04-13

Multiplexed multi-stage low noise amplifier uses gallium arsenide and CMOS dies

20160336979

2016-11-17

Reference circuits for biasing radio frequency electronics

20160299519

2016-10-13

Zero drift, limitless and adjustable reference voltage generation

#10

20160190994

2016-06-30

Current-mode control for radio-frequency power amplifiers

#11

20160020734

2016-01-21

Psuedo resistor circuit and charge amplifier

#12

20150180425

2015-06-25

Temperature stabilized circuitry

#13

20150071654

2015-03-12

Current voltage conversion circuit, light receiving apparatus, and light transmission system

#14

20140347130

2014-11-27

Semiconductor integrated circuit device and high-frequency power amplifier module

#15

20140049321

2014-02-20

Systems, circuits and methods related to controllers for radio-frequency power amplifiers

#16

15376969

2017-06-27

Pulse shaping biasing circuitry

#17

15065312

2016-12-13

Pulse shaping biasing circuitry