RF Amplifier ICs

RF amplifiers - or radio frequency amplifiers - are tuned amplifiers that increase the high-frequency signal used in radio communications. They're used in electronic circuits with other components.

Types of RF amplifiers

RF amplifiers can tune into a desired range of input frequencies. They can also provide gain, buffering and drive for fragile signals. There are several different types of RF amplifiers characterised by their frequency range, supply current, supply voltage, gain and output power.

Common types include:

  • RF amplifier power gain - if signal is too low to be useful elsewhere in the circuit, it can be increased by this amplifier. The amplifier boosts the signal level with minimum noise or distortion and can even be used with extremely low-level signals, such as those from an antenna.
  • RF power amplifier - this type of electronic amplifier converts a low-power radio-frequency signal into a higher power signal.

RF amplifiers applications

RF amplifiers have a variety of applications, including communications testing and medical diagnostics as well as voice and data communications.


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Beskrivning Pris Amplifier Type Typical 3dB Bandwidth Typical Power Gain Typical Output Power Typical Noise Figure Number of Channels per Chip Maximum Operating Frequency Mounting Type Package Type Pin Count Dimensions Height Length Automotive Standard
RS-artikelnummer 824-7099
Tillv. art.nrLMV225SD/NOPB
VarumärkeTexas Instruments
14,022 kr
Each (In a Pack of 5)
Enheter
RF Power Detector - - - - 1 2 GHz Surface Mount WSON 6 2.5 x 2.2 x 0.8mm 0.8mm 2.5mm -
RS-artikelnummer 162-8619
Tillv. art.nrLMV225SD/NOPB
VarumärkeTexas Instruments
7,332 kr
Each (On a Reel of 1000)
Enheter
RF Power Detector - - - - 1 2 GHz Surface Mount WSON 6 2.5 x 2.2 x 0.8mm 0.8mm 2.5mm -
RS-artikelnummer 162-8620
Tillv. art.nrLMV226TL/NOPB
VarumärkeTexas Instruments
9,65 kr
Each (On a Reel of 250)
Enheter
RF Power Detector - - - - 1 2 GHz Surface Mount DSBGA 4 - 0.335mm - -
RS-artikelnummer 921-5043
Tillv. art.nrCC2590RGVT
VarumärkeTexas Instruments
19,791 kr
Each (On a Reel of 250)
Enheter
- - - - - - - Surface Mount QFN 16 4 x 4 x 0.9mm 0.9mm 4mm -
RS-artikelnummer 824-7092
Tillv. art.nrLMV226TL/NOPB
VarumärkeTexas Instruments
12,453 kr
Each (In a Pack of 10)
Enheter
RF Power Detector - - - - 1 2 GHz Surface Mount DSBGA 4 - 0.335mm - -
RS-artikelnummer 709-4664
Tillv. art.nrCC2590RGVT
VarumärkeTexas Instruments
28,75 kr
Each
Enheter
- - - - - - - Surface Mount QFN 16 4 x 4 x 0.9mm 0.9mm 4mm -