RF Amplifiers

31826 RF Amplifiers from 171 manufacturers listed on everything RF
Amplifiers from the leading manufacturers are listed below. Use the filters to narrow down on products based on your requirement. Download Datasheets, Compare products and Request Quotations. Your Inquiry will be directed to the manufacturer and their distributors who will get back to you with a quote.
Description: 22 to 43.5 GHz Surface Mount MMIC Amplifier
Industry Application:
SATCOM, Cellular, Space
Configuration:
IC/MMIC/SMT
Type:
Gain Block
Frequency:
22 to 43.5 GHz
Gain:
17.6 dB
Pulsed/CW:
CW
P1dB:
1.2 to 8.2 dBm
IP3:
10.1 to 15.9 dBm
Package Type:
Surface Mount
more info
Description: Hermetically Sealed Broadband Low-Noise Amplifier from 300 MHz to 3.8 GHz
Industry Application:
Radar, SATCOM, Military, Space, Aerospace & Defens...
Configuration:
IC/MMIC/SMT
Type:
Low Noise Amplifier
Frequency:
300 MHz to 3.8 GHz
Noise Figure:
1.2 dB
Package Type:
Ceramic, Hermetic, Surface Mount
more info
Description: 10 dBm Low Noise Amplifier from 0.1 to 18 GHz
Industry Application:
Aerospace & Defense, Wireless Infrastructure
Configuration:
Module with Connector
Type:
Low Noise Amplifier
Frequency:
0.1 to 18 GHz
Gain:
30 dB
Noise Figure:
2.5 dB
P1dB:
10 dBm
more info
Description: 220 W Class A Power Amplifier from 700 MHz to 6 GHz
Industry Application:
Test & Measurement
Configuration:
System
Type:
Power Amplifier
Sub-Category:
Linear Amplifier, Pulsed Amplifier
Frequency:
700 MHz to 6 GHz
Gain:
54 dB
Noise Figure:
10 dB
Pulsed/CW:
CW/Pulsed
P1dB:
53 to 53.4 dBm
IP3:
60 dBm
Modulation:
AM, FM, Pulse
Package Type:
Benchtop / Rackmount
more info
Description: GaAs, MMIC Wideband Power Amplifier from 50 GHz to 95 GHz
Industry Application:
Wireless Infrastructure, Military, Aerospace & Def...
Configuration:
Die
Type:
Power Amplifier
Frequency:
50 to 95 GHz
Gain:
12 to 14.5 dB
P1dB:
15.5 to 17.5 dBm
IP3:
25 to 25.5 dBm
Package Type:
Surface Mount
more info
Description: 100 kHz to 50 GHz Wideband Distributed Amplifier
Industry Application:
Test & Measurement
Configuration:
IC/MMIC/SMT
Sub-Category:
Distributed Amplifier
Frequency:
100 KHz to 50 GHz
Gain:
10 to 16 dB
Noise Figure:
5 to 9 dB
Pulsed/CW:
CW
P1dB:
15 to 18 dBm
IP3:
20.5 to 29 dBm
Package Type:
Surface Mount
more info
Description: Solid State High Power Amplifier from 10.5 to 20.2 GHz
Configuration:
Module with Connector
Type:
Power Amplifier
Sub-Category:
SSPA, GaN Amplifier
Pulsed/CW:
CW
Saturated Power:
10 W
more info
Description: Power Doubler from 47 to 1218 MHz for CATV/DOCSIS 3.1 Applications
Configuration:
IC/MMIC/SMT
Type:
Power Amplifier
Frequency:
50 to 1218 MHz
Gain:
28 dB
Noise Figure:
4.5 dB
more info
Description: Low Noise Amplifier from 25 to 28.5 GHz for 5G-NR Applications
Industry Application:
Cellular, Aerospace & Defence, SATCOM
Configuration:
Module with Connector
Type:
Low Noise Amplifier
Frequency:
25 to 28.5 GHz
Gain:
44 dB
Noise Figure:
3 dB
Pulsed/CW:
CW
P1dB:
10 dBm
more info
Description: Low Noise Amplifier from 0.5 to 40 GHz
Configuration:
Module with Connector
Type:
Low Noise Amplifier
Frequency:
0.5 to 40 GHz
Gain:
42 dB
Noise Figure:
5.5 dB
Pulsed/CW:
CW
P1dB:
19 to 21 dBm
Saturated Power:
0.1 to 0.2 W
more info
Description: 25 W Solid State Power Amplifier from 6 to 12 GHz
Configuration:
System
Type:
Power Amplifier
Frequency:
6 to 12 GHz
Gain:
43 dB
Pulsed/CW:
CW/Pulsed
Saturated Power:
25 W
IP3:
46 dBm
Package Type:
Benchtop / Rackmount
more info
Description: Low Noise Amplifier from 1 to 3 GHz
Industry Application:
Wireless Infrastructure
Configuration:
Module with Connector
Type:
Low Noise Amplifier
Frequency:
1000 to 3000 MHz
Gain:
15 dB
Noise Figure:
1.7 to 2 dB
Pulsed/CW:
CW
P1dB:
17 dBm
IP3:
33 dBm
more info
Description: 19 dBm Power Amplifier from 40 to 60 GHz
Configuration:
Waveguide
Type:
Power Amplifier
Frequency:
40 to 60 GHz
Gain:
16 to 20 dB
Pulsed/CW:
CW
P1dB:
19 dBm
Waveguide:
WR-19
more info
Description: 30 W LDMOS Power Amplifier from 2620 to 2690 MHz
Industry Application:
Wireless Infrastructure
Configuration:
Module with Connector
Type:
Power Amplifier
Sub-Category:
SSPA
Frequency:
2620 to 2690 MHz
more info
Description: 20 W GaN MMIC Power Amplifier from 2.7 to 3.5 GHz
Industry Application:
Radar, Aerospace & Defense
Configuration:
Die
Type:
Power Amplifier
Sub-Category:
GaN Amplifier
Frequency:
2.7 to 3.5 GHz
Gain:
35 dB
Pulsed/CW:
Pulsed
Saturated Power:
20 W
more info
Description: 300 W GaN Pulsed Power Amplifier from 8.5 to 9.8 GHz
Industry Application:
Radar
Configuration:
Module with Connector
Type:
Power Amplifier
Sub-Category:
GaN Amplifier, Pulsed Amplifier
Frequency:
8.5 to 9.8 GHz
Gain:
45 dB
Pulsed/CW:
CW/Pulsed
Saturated Power:
250 to 400 W
Waveguide:
WR-90
more info
Configuration:
Module with Connector
Type:
Low Noise Amplifier
Frequency:
300 MHz to 1 GHz
Gain:
27 to 38 dB
Noise Figure:
0.6 to 0.7 dB
P1dB:
8 to 12 dBm
more info
Description: 55 to 65 GHz Low Noise Amplifier
Industry Application:
Wireless Infrastructure, Radar, Test & Measurement
Configuration:
Waveguide
Type:
Low Noise Amplifier
Frequency:
55 to 65 GHz
Gain:
16 dB
Noise Figure:
4.8 dB
P1dB:
10 dBm
Waveguide:
WR-15
more info

More about RF Amplifiers

An RF amplifier is an electronic device that is used to amplify a low power radio frequency signal to one with a larger amplitude. They are used in transmit and receive parts of a wireless system. In the transmit chain they are used to amplify signals before they are sent out through the antenna and in the receive chain they are used to amplify weak signals that are captured by the antenna with minimal distortion. RF amplifiers have a wide range of applications in the wireless sector – military, test and measurement, mobile devices and wireless infrastructure.

The key specifications to look for in an RF Amplifier are:

Type: There are many types of rf and microwave amplifiers

  • RF Power Amplifiers: Power Amplifiers convert low power high frequency signals to high power signals. This is usually used in the transmit chain to amplify the signal before it is sent out via an antenna.
  • Low Noise Amplifiers: RF Low noise amplifiers are used amplify a high frequency signal while maintaining a good signal to noise ratio. Low noise amplifiers are used at the beginning of the receive chain to amplify a signal with minimal degradation.
  • Other Amplifiers: There are a number of other amplifiers like gain blocks, differential amplifiers, driver amplifiers, limiting amplifiers etc.

Frequency (MHz): RF amplifiers are usually designed to work at a particular frequency range. The unit for frequency is Hz (Hertz).

Gain (dB): The gain of an rf amplifiers is the ratio of output to input power or amplitude – It is the measure of amplification of the rf amplifier.

Noise Figure (dB): Noise is an undesired signal that is generated up to some level in all electronics components and devices. Noise figure is the metric for noise performance is a circuit or system.  The lower the noise figure, the higher the signal to noise ratio of a system.

Power Compression (dBm or W): Power Compression or P1dB is the point at which the input signal is amplified by an amount, which is 1 dB below the small signal gain of the device. It is the point beyond which the gain of the device no longer increases linearly as the input power is raised.

Package Type: RF amplifiers are available in a number of package types such as surface mount, raw die’s and connectorized.

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