Allicdata Part #: | RFDA0045-ND |
Manufacturer Part#: |
RFDA0045 |
Price: | $ 3.86 |
Product Category: | RF/IF and RFID |
Manufacturer: | RFMD |
Short Description: | IC VGA AMP 10-850MHZ 32QFN |
More Detail: | RF Amplifier IC GSM 10MHz ~ 850MHz 32-MCM (5.2x5.2... |
DataSheet: | RFDA0045 Datasheet/PDF |
Quantity: | 1000 |
2500 +: | $ 3.50532 |
Series: | -- |
Packaging: | Tape & Reel (TR) |
Part Status: | Obsolete |
Frequency: | 10MHz ~ 850MHz |
P1dB: | 19.5dBm |
Gain: | 45dB |
Noise Figure: | 2.4dB |
RF Type: | GSM |
Voltage - Supply: | 5V |
Current - Supply: | 155mA |
Test Frequency: | 850MHz |
Package / Case: | 32-LFQFN Exposed Pad |
Supplier Device Package: | 32-MCM (5.2x5.2) |
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RF Amplifiers
RF amplifiers are a type of electronic device used to amplify a radio frequency (RF) signal. They are most commonly used in communication systems, such as television and radio, to increase their signal strength before transmission or after reception. RF amplifiers can also be used to increase the signal strength of medical devices, such as pacemakers and hearing aids. RF amplifiers can come in a variety of forms, each designed for a specific purpose.
RFDA0045 Application Field and Working Principle
The RFDA0045 is an RF amplifier designed for applications such as Bluetooth, Zigbee, and Wi-Fi. It has a low noise figure and low power consumption making it ideal for low-power applications. The amplifier has a variable gain control to adjust the amount of signal amplification.
The RFDA0045 operates using a differential amplifier circuit, which means it takes in two signals and amplifies the difference between them. The amplifier has two inputs, one for the signal and one for the reference. The difference between the two signals is then amplified before the signal is sent to the output. This type of amplifier provides better noise performance than a single-ended amplifier.
The RFDA0045 is capable of providing up to 40 dB of gain and has a wide bandwidth of up to 1250 MHz. It is designed with low power consumption, making it ideal for portable applications. It also has low distortion and high linearity, which ensures accurate signal amplification. The RFDA0045 is designed to be easy to use and configure, making it an ideal choice for circuit designers looking for a reliable and low-cost RF amplifier.
The RFDA0045 can be used in a variety of applications, such as Wi-Fi connectivity, wireless communication, remote alarm systems, medical sensing, and more. It provides clean amplification of signals and is considered one of the best amplifiers available for low-power operations. It is also designed with a high signal-to-noise ratio, which ensures it is not affected by external noise sources.
The RFDA0045 is a highly versatile amplifier that can be used in a variety of applications. Its low power consumption and wide bandwidth make it an ideal choice for applications that require clean and reliable amplification. It is also easy to use and configure, making it a great choice for circuit designers. With its reliable performance and low cost, the RFDA0045 is sure to be a great choice for any circuit design.
The specific data is subject to PDF, and the above content is for reference
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