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Showing Results For: RF Amplifiers

RF Amplifiers

What are RF amplifiers?

A radio-frequency power amplifier (also known as an RF power amplifier) is a type of electrical amplifier that increases the power of a radio-frequency signal. RF power amplifiers often operate as the transmitter's antenna driver. Gain, power output, bandwidth, power efficiency, linearity (minimal signal compression at rated output), input and output impedance matching, and heat dissipation are frequently included as design objectives.

Amplifier classes

To assist in realizing various design objectives, many contemporary RF amplifiers operate in many modes, or "classes." Class A, Class AB, Class B, and Class C are a few classes that are categorized as linear amplifier classes. The active device serves as a regulated current source in these classes. The class of the amplifier is determined by the bias at the input. The trade-off between efficiency and linearity is a frequent trade-off in power amplifier design. In the order they are listed, the previously mentioned classes become less linear and more efficient. Theoretically, using the active device as a switch increases efficiency up to 100% but decreases linearity.

Applications

The driving of another high-power source, operating a transmitting antenna, and igniting microwave cavity resonators are some of the fundamental uses of the RF power amplifier. The most well-known of these applications is powering transmitter antennas. The transmitter-receivers are utilized for weather sensing in addition to speech and data transmission (in the form of radar).


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MACOM Technology Solutions
CMPA1C1D080F, MACOM Technology Solutions
18 In Stock
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1 +
£ 1271.52
MACOM Technology Solutions
CMPA5259025S, MACOM Technology Solutions
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£ 415.51
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£ 388.27
MACOM Technology Solutions
CMPA2735015S, MACOM Technology Solutions
42 In Stock
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£ 122.17
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£ 114.77
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£ 109.22
MACOM Technology Solutions
CMPA9396025S, MACOM Technology Solutions
46 In Stock
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£ 345.99
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£ 324.37
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£ 308.15
MACOM Technology Solutions
CMPA2738060F, MACOM Technology Solutions
20 In Stock
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£ 361.86
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£ 338.13
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£ 326.27
MACOM Technology Solutions
LTA/GTRA412852FC-V1, MACOM Technology Solutions
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£ 1216.51
MACOM Technology Solutions
LTA/GTRB384608FC-E4, MACOM Technology Solutions
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£ 1216.51
MACOM Technology Solutions
LTA/GTRB246608FC-V1, MACOM Technology Solutions
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£ 1117.72
MACOM Technology Solutions
CMPA0060025F1, MACOM Technology Solutions
37 In Stock
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£ 662.93
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£ 628.64
MACOM Technology Solutions
CMPA2735030S, MACOM Technology Solutions
23 In Stock
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£ 225.53
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£ 211.43
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£ 200.86
MACOM Technology Solutions
CMPA5259080S, MACOM Technology Solutions
16 In Stock
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£ 778.01
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£ 737.76
MACOM Technology Solutions
LTA/GTRB384608FC-E7, MACOM Technology Solutions
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£ 1216.51
MACOM Technology Solutions
LTA/GTRB224402FC-V1, MACOM Technology Solutions
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£ 1117.72
MACOM Technology Solutions
CMPA0060002F1, MACOM Technology Solutions
3 In Stock
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£ 196.46
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£ 184.17
MACOM Technology Solutions
CMPA901A020S, MACOM Technology Solutions
28 In Stock
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£ 360.43
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£ 336.79
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£ 324.97
MACOM Technology Solutions
LTA/GTRB266502FC-E2, MACOM Technology Solutions
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£ 1117.72
MACOM Technology Solutions
LTA/GTRB266908FC-E2, MACOM Technology Solutions
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£ 1117.72
MACOM Technology Solutions
LTA/GTRB186002FC-V1, MACOM Technology Solutions
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£ 1117.72
MACOM Technology Solutions
CMPA0530002S, MACOM Technology Solutions
326 In Stock
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£ 50.55
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£ 47.14
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£ 43.73
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CMPA2935150S, MACOM Technology Solutions
11 In Stock
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£ 805.45
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£ 763.80
MACOM Technology Solutions
CMPA3135060S, MACOM Technology Solutions
48 In Stock
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£ 400.27
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£ 374.02
MACOM Technology Solutions
PTMC210404MD-V2-R5, MACOM Technology Solutions
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£ 35.82
MACOM Technology Solutions
CMPA2060035D, MACOM Technology Solutions
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£ 666.02
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£ 631.57
MACOM Technology Solutions
LTA/GTRB264318FC-E1, MACOM Technology Solutions
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£ 1117.72
MACOM Technology Solutions
CMPA801B030S, MACOM Technology Solutions
49 In Stock
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£ 479.94
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£ 448.47
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New Items
New items
MAX2066ETL+T, Maxim Integrated
New items
LX5533LQ-TR, Microchip Technology

LX5533LQ-TR, Microchip Technology

IC RF AMP 2.41GHZ-2.48GHZ 16QFN
New items
AN26025A-PR, Panasonic

AN26025A-PR, Panasonic

RF Amplifiers, Panasonic The AN260xxA series low noise amplifiers is a new series offering an alternative where high frequency is required with low noise and low power consumption and due to its ultra-small packaging its ideal for applications where space is at a premium. They are available in two packaging types, the ultra-small WLCSP PKG and the small SSMINI-5 PKG. They offer a wide frequency range from 40 MHz to 5 GHz making them very versatile. Possible Applications Include: Smart phones Mobile DTV GPS WiFi WIM WLAN Ultra Small WLCSP PKG: 0.56mm x 0.86mm x 0.4mm, for Module Small SSMINI-5 PKG: 1.6mm x 1.6mm x 0.7mm, for on Board Applicable for Lower Supply Voltage Strengthen ESD Breakdown Wide Frequency Range LNA Line Up Radio Frequency (RF) Amplifiers, Panasonic
New items
HMC392LC4, Analog Devices

HMC392LC4, Analog Devices

RF Amplifiers, Analog Devices Hittite Analog Devices Hittite have a series of RF amplifiers that have a range of functions. Some feature low Noise amplifiers, some RF Amplifiers are integrated with resonators, negative resistance devices, varactor diodes, and buffer amplifiers and other offer high efficiency GaAs InGaP Heterojunction Bipolar Transistor (HBT) MMIC driver amplifiers. Radio Frequency (RF) Amplifiers, Analog Devices
New items
AMP-WA-2040-BEK28, TMY Technology Inc.
New items
SC1869A-00B00, Nexperia USA Inc.
New items
F0452BLEGK, Renesas Electronics America Inc.
New items
F0442LGRI, Renesas Electronics America Inc.
New items
F0442LGRI8, Renesas Electronics America Inc.
FAQs
We offer free shipping for orders over £200 if delivery is in the UK. All other orders in the UK, shipping from £7.99 depending on the weight and measurement. Mainland Europe shipping charges start from £25. For all other countries shipping charges start from £50 for products like RF Amplifiers and all others.
You can email us directly at sales@enrgtech.co.uk or via our website for any queries regarding RF Amplifiers or any other product.
This depends on the RF Amplifiers individual product and information that can be found on our website.
Yes, we offer special discounts on orders above £200 for RF Amplifiers and all other products.
UK orders normally take between 2/3 working days. International orders normally take between 3/5 working days for all products including RF Amplifiers.
Yes. We keep updating our stock frequently and if a product like RF Amplifiers is not in stock then we will let you know.