Allicdata Part #: | RFHA1027-ND |
Manufacturer Part#: |
RFHA1027 |
Price: | $ 0.69 |
Product Category: | RF/IF and RFID |
Manufacturer: | RFMD |
Short Description: | RF AMP 500W 1.2-1.4GHZ |
More Detail: | RF Amplifier IC Radar 1.2GHz ~ 1.4GHz Module |
DataSheet: | RFHA1027 Datasheet/PDF |
Quantity: | 1000 |
25 +: | $ 0.63000 |
Series: | -- |
Packaging: | Bulk |
Part Status: | Obsolete |
Frequency: | 1.2GHz ~ 1.4GHz |
P1dB: | -- |
Gain: | 13.6dB |
Noise Figure: | -- |
RF Type: | Radar |
Voltage - Supply: | 50V |
Current - Supply: | 750mA |
Test Frequency: | 1.4GHz |
Package / Case: | Module |
Supplier Device Package: | Module |
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RF amplifiers are electronic devices used to amplify radio frequency (RF) signals. The RFHA1027 is one such amplifier designed for use in a wide range of applications. This article explores the application field and working principle of the RFHA1027.
Broad Applications
The RFHA1027 is a multi-purpose amplifier that can be effectively used for a wide range of applications. It is useful for any situation in which an RF signal needs to be amplified, including for transmitting and receiving radio signals in communication systems. The amplifier is also suitable for use in measurement and test equipment, electronic warfare, secure communications, phased array antennas, ultrasound imaging, medical diagnostics, spectrum monitoring, and in scientific instrumentation.
Design Attributes
This amplifier is designed for low noise levels and high linearity. In addition, the RFHA1027 provides excellent thermal stability, low intermodulation distortion, and high power gain. It is able to work over a wide frequency range and can produce high power, yet efficient signals with minimal waste and low heat generation.
Working Principle
The RFHA1027 implements a technique called linearisation to boost the signal strength. Linearisation works by using a non-linear device to process the signal prior to amplification. This allows the signal to reach higher amplitudes without distorting its shape. The linearised signal is then fed to an Amplifier Chain which amplifies the signal to the desired level. This is done by using a suitable number of stages, each of which has a predefined gain. Each stage is tuned to the desired frequency and optimized for efficiency. In the final stage, the output signal is filtered to remove any distortion or noise which may have been generated from the amplification process. This ensures that the signal is within the necessary specifications before it is sent to the receiver.
Conclusion
The RFHA1027 is a versatile multi-purpose amplifier that is able to handle a wide range of applications with ease. Its design is focused on providing low noise levels, high linearity, thermal stability, and low intermodulation distortion. Furthermore, it is able to generate high power yet efficient signals with minimal waste and low heat generation. As such, it makes an attractive choice for anyone looking for an RF amplifier.
The specific data is subject to PDF, and the above content is for reference
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