MAAM-011182-TR1000 RF/IF and RFID

Series:	--
Packaging:	Digi-Reel®
Lead Free Status / RoHS Status:	--
Part Status:	Active
Moisture Sensitivity Level (MSL):	--
Frequency:	45MHz ~ 1.2GHz
P1dB:	24dBm
Gain:	18.5dB
Noise Figure:	2.7dB
RF Type:	--
Voltage - Supply:	8V
Current - Supply:	130mA
Test Frequency:	--
Package / Case:	8-VFDFN Exposed Pad
Supplier Device Package:	8-PDFN (2x2)

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RF Amplifiers

MAAM-011182-TR1000 is an RF amplifier with wide application fields and excellent working performance. It is an efficient amplifier that can amplify signals spanning from low to high frequencies. It features low noise, high linearity and low voltage operation. This powerful amplifier has been widely used in a variety of different applications, such as for wireless access networks, cellular base stations, portable medical equipment, mobile phones, and defense and aerospace applications.

Application Fields

MAAM-011182-TR1000 amplifier is suitable for applications requiring high efficiency and low noise amplification. The amplifier can be used in a variety of applications, such as for cellular base stations, which require high efficiency and fast linearity. It can also be used for wireless access networks, providing excellent coverage and transmission quality. The amplifier is also widely used in a variety of portable medical equipment, such as pulse oximeters, clinical thermometers, and glucose meters. The amplifier also has applications in mobile phones, where it helps improve signal strength and reception quality. Finally, defense and aerospace applications benefit from the amplifier’s robust design and wide frequency range.

Working Principle

MAAM-011182-TR1000 follows a simple yet effective amplified design. Its circuit is composed of a pre-amplifier and a power amplifier, connected to provide an increased dynamic range and linearity.The pre-amplifier stage consists of an inductor coupled differential amplifier, operated in a Class A configuration. This configuration ensures low noise and high linearity. The pre-amplifier is followed by a power amplifier stage, which is a high linearity two-stage design. This design incorporates two transistors operating in a push-pull mode, which achieves high efficiency and improved linearity.The amplifier is rated for input power up to +22 dBm and output power up to +25 dBm. The low voltage operation of the amplifier, rated at a range of 2.85V to 3.6V, makes it suitable for portable applications such as mobile phones.

Conclusion

MAAM-011182-TR1000 is a versatile and powerful RF amplifier suited for a variety of applications. Its simple circuit design combined with a range of features make this amplifier an ideal solution for high performance and low noise amplification. Its low voltage operation makes it suitable for portable applications such as mobile phones.

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