BGA 428 E6327 RF/IF and RFID

Series:	--
Packaging:	Tape & Reel (TR)
Part Status:	Obsolete
Frequency:	1.4GHz ~ 2.5GHz
P1dB:	-19dBm
Gain:	20dB
Noise Figure:	1.4dB
RF Type:	Cellular, GSM, DCS, PCS
Voltage - Supply:	2.4 V ~ 3 V
Current - Supply:	12mA
Test Frequency:	1.8GHz
Package / Case:	6-VSSOP, SC-88, SOT-363
Supplier Device Package:	PG-SOT363-6

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RF AmplifiersRF amplifiers are electronic devices that amplify radio frequency (RF) signals, in order to increase their strength and ensure better reception of channels or data. They are used in various applications including satellite communication, broadcast, cellular communication, and major defense applications. RF amplifiers are used to improve the power of weak signals.The BGA 428 E6327 amplifier is a wideband GaAs FET module from ROHM Semiconductor. This amplifier has a frequency range of DC to 4 GHz and is designed for high speed data link applications such as Wi-Fi and Bluetooth. It utilizes the new Doherty architecture to provide 20dB gain and linear output power of up to +25dBm at 1GHz frequency.This amplifier is suitable for a wide range of applications such as Wi-Fi, Bluetooth, GPS, W-CDMA, UMTS and other similar applications. It can be used as a dedicated power amplifier in router, base station, access point devices and other broadband wireless applications. It can also be used in other applications such as wireless LAN routers, point-to-point radio links, and Picocell base stations.In terms of performance, the BGA 428 E6327 amplifier provides 20dB gain with good linearity and efficiency. It offers low noise figure, over-modulation protection, and is equipped with internal DC supply voltage protection. The amplifier has an excellent thermal design which ensures good thermal performance and helps to reduce power consumption.The working principle of the BGA 428 E6327 amplifier follows the standard Doherty architecture. It uses two separate power amplifiers, one for the peak-power signal and the other for the average-power signal. The amplifier combines the two signals efficiently to offer good power output, providing an output power of +25dBm at 1GHz frequency. The amplifier also features over-modulation protection and high input and output match for improved signal integrity.The BGA 428 E6327 amplifier is an excellent choice for high-data rate applications. It offers high gain and excellent linearity, resulting in improved performance. The amplifier is reliable and has a compact size, making it ideal for small form factor applications. It is also easy to integrate with existing systems and has high levels of external bias control for improved accuracy.

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