HMC478ST89ETR RF/IF and RFID

Series:	--
Packaging:	Tape & Reel (TR)
Part Status:	Obsolete
Frequency:	0Hz ~ 4GHz
P1dB:	18dBm
Gain:	22dB
Noise Figure:	3dB ~ 4dB
RF Type:	General Purpose
Voltage - Supply:	5 V ~ 8 V
Current - Supply:	62mA
Test Frequency:	--
Package / Case:	TO-243AA
Supplier Device Package:	SOT-89
Base Part Number:	HMC478

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Introduction of HMC478ST89ETR

HMC478ST89ETR is an RF amplifier designed by the AB International Group. This module can be used in a wide range of applications as an amplifier for radio frequency signals. It is manufactured with a linear design, making it efficient for amplifier applications. It has extremely low current consumption and can provide a high power output.

Applications of HMC478ST89ETR

HMC478ST89ETR is suitable for amplifying RF signals in various applications. It can be used as a power amplifier for wireless communication devices, such as cell phones, walkie-talkies, and satellite receivers. It can also be utilized in television receivers and amplifiers for television broadcasts. Furthermore, it is suitable for use in signal originating and circuit enhancement applications.

Working Principle of HMC478ST89ETR

The HMC478ST89ETR works by taking a low-level RF input signal and amplifying it. It relies on a core amplifier stage in order to achieve its linear design, which is capable of providing high-power output. The low current consumption allows it to be used in low-power applications. It utilizes a high-voltage power supply in order to achieve its high-output capability. It also contains additional stages for providing gain and stability.

Conclusion

The HMC478ST89ETR is an RF amplifier designed and manufactured by the AB International Group. It is used for amplifying RF signals in many different applications, including wireless communication devices, television receivers and amplifiers, and signal originating and circuit enhancement applications. It has an efficient linear design which allows it to provide a high power output with a low current consumption. It uses a core amplifier along with additional stages to achieve gain and stability. With its range of ability and features, the HMC478ST89ETR is a high-quality and reliable amplifier for RF applications.

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