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Showing Results For: RF Amplifiers ICs
RF Amplifiers ICs
RF Amplifiers ICs stand for radio frequency amplifiers. This is a type of electrical amplifier. As the name implies, it is the electronic circuit enhancing the power of the signal. RF amplifiers are electronic equipment that is very crucial in situations where low-power signals are not utilized as required, so this device comes into play its role in enhancing the low-power signal into a high-frequency signal in the sound communication system.
RF power amplifiers commonly move the transmitter antenna. Since these devices are integrated circuits that are integrated into the embedded system.The desired spectrum of input frequencies can be tuned into by RF amplifiers. Additionally, they can offer drive, amplification, and buffering for weak signals.
Categories of RF Amplifier ICS
RF amplifiers can be divided into numerous categories based on the frequency range, supply current, supply voltage, gain, and output power. The frequency range, commonly referred to as bandwidth, is expressed in MHz and refers to the communication channel's capacity. The amplifier is better for general-purpose applications, the greater the frequency range. The operating frequency, which is frequently expressed in GHz, is different from the frequency range. The ratio of the output power to the input power is known as power gain and is expressed in dB.
RF Amplifier ICs are classified into a few main classes. This is an insight into the amplifier’s advantages, efficiency, and performance. The classification has been done based on letter symbols, such as:
- Class-A
- Class-B
- Class-C
- Class-D
- Class-AB
Types of RF Amplifier ICs
- RF amplifier power gain - if the circuit receives a signal that is too low, that signal can be increased by using this outstanding device called an amplifier. This amplifier enhances the signal level and consists of less noise or distortion. Moreover, it is also very helpful for signals that are extremely low, like that of an antenna.
- RF power amplifier - This is an electronic power amplifier circuit that converts a low-power radio-frequency signal into a higher power signal with no existing noise in the signal.
What are the applications of radio frequencies?
A radio frequency amplifier is embedded in various wireless applications. The applications that make use of amplifiers are:
- Data communication
- Communication testing
- Medical diagnostics
- Audio signal
- 4G and 5G stations
- Wireless repeaters
- Radios
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Enrgtech #
Manufacturer Part No
Name
Availability
Price
Rating
Infineon
BGA7L1BN6E6327XTSA1, Infineon
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15000 +
£ 0.21
Infineon
BGA7M1N6E6327XTSA1, Infineon
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15000 +
£ 0.28
Infineon
BGA7H1N6E6327XTSA1, Infineon
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15000 +
£ 0.28
Infineon
BGA524N6E6327XTSA1, Infineon
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15000 +
£ 0.20
Infineon
BGA5H1BN6E6327XTSA1, Infineon
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12000 +
£ 0.19
Renesas Electronics
RA81F1427STGNM#BD0, Renesas Electronics
622 In Stock
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624 +
£ 5.35
Infineon
BGA855N6E6327XTSA1, Infineon
11998 In Stock
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12000 +
£ 0.19
Infineon
BGB707L7ESDE6327XTSA1, Infineon
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7500 +
£ 0.33
Infineon
BGA123L4E6327XTSA1, Infineon
14998 In Stock
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15000 +
£ 0.19
Renesas Electronics
RA81F1485STGNM#BD0, Renesas Electronics
622 In Stock
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624 +
£ 5.49
Infineon
BGA729N6E6327XTSA1, Infineon
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15000 +
£ 0.29
Infineon
BGA725L6E6327FTSA1, Infineon
14998 In Stock
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15000 +
£ 0.12
Nisshinbo Micro Devices
NJG1159PHH-TE1, Nisshinbo Micro Devices
2998 In Stock
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3000 +
£ 1.01
Nisshinbo Micro Devices
NJG1143UA2-TE1, Nisshinbo Micro Devices
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5000 +
£ 0.84
10000 +
£ 0.71
15000 +
£ 0.64
Infineon
BGSX33M5U16E6327XTSA1, Infineon
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4500 +
£ 0.67
New Japan Radio
NJG1143UA2-TE1, New Japan Radio
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5000 +
£ 0.71
10000 +
£ 0.61
15000 +
£ 0.55
New Japan Radio
NJG1159PHH-TE1, New Japan Radio
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3000 +
£ 0.60
6000 +
£ 0.60
9000 +
£ 0.59
Infineon
BGA9C1MN9E6327XTSA1, Infineon
11998 In Stock
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12000 +
£ 0.34
Infineon
BGA9V1MN9E6327XTSA1, Infineon
11998 In Stock
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12000 +
£ 0.29
Infineon
BGA123N6E6327XTSA1, Infineon
14998 In Stock
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15000 +
£ 0.12
Infineon
BGA125N6E6327XTSA1, Infineon
59998 In Stock
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15000 +
£ 0.12
Nordic Semiconductor
nRF21540-QDAA-R7, Nordic Semiconductor
5998 In Stock
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1500 +
£ 1.65
3000 +
£ 1.63
onsemi
SMA3117-TL-H, onsemi
18007 In Stock
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50 +
£ 0.24
100 +
£ 0.16
500 +
£ 0.15
Maxim Integrated
MAX3747AEUB+, Maxim Integrated
498 In Stock
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50 +
£ 2.73
100 +
£ 2.28
Maxim Integrated
MAX3748HETE+, Maxim Integrated
3422 In Stock
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100 +
£ 1.42
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New Items
New items
RA81F1427STGNM#BD0, Renesas Electronics
The Renesas Electronics Driver Amplifiers has 100 ohm DIFF input impedances and 50 ohm SE output impedances. The amplifier are key components for radio cards of various architectures. A versatile high performance amplifier with low power consumption will be critical to enabling the design of massive MIMO solutions for 5G wireless systems and other RF applications such as Wi Fi connectivity, radar and test and measurement.
35 dB gain
2.3 to 4.2 GHz frequency
Noise figure and linearity
3 x 3 mm package with 16 pin
New items
SMA3117-TL-H, onsemi
RF Amplifiers, ON Semiconductor
MMIC (Monolithic Microwave Integrated Circuit) Wideband RF amplifiers from ON Semiconductor, suitable for operation up to several GHz.
New items
ADL5545ARKZ-R7, Analog Devices
RF Amplifiers, Analog Devices
Radio Frequency (RF) Amplifiers, Analog Devices
New items
BGA855N6E6327XTSA1, Infineon
The Infineon low noise amplifier is designed to enhance GNSS signal sensitivity for band L2/L5 especially for very high accuracy. Besides GPS L5 and L2, the GNSS LNA also covers Galileo E5a, E5b, E6, Glonass G3, G2 and Beidou B3 and B2 bands. The high linearity performance of BGA855N6 ensures best sensitivity for the operation in 4G & 5G NSA configurations.
High linearity performance IIP3 of 0 dBm
Low current consumption of 4.8 mA
Ultra small TSNP-6-10 leadless package
RF output internally matched to 50 Ohm
Only one external matching component needed
New items
BGB707L7ESDE6327XTSA1, Infineon
The Infineon LNA MMIC with integrated ESD protection and active biasing is a high performance low noise amplifier MMIC based on Infineons silicon germanium carbon bipolar technology.
Integrated ESD protection of 2 kV HBM at all pins
New items
New items
HMC1082LP4E, 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
HMC996LP4E, 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
NJG1159PHH-TE1, New Japan Radio
The New Japan Radio front end module is designed for GNSS including GPS, GLONASS, BeiDou, and Galileo applications. This front end module can operate from 1.5V to 3.3V single voltage in -40 to 105 °C.
Low noise figure
High linearity
High out band rejection
New items
MAX3748HETE+, Maxim Integrated
SFP Reference Design Available
16-Pin TQFN Package with 3mm x 3mm Footprint
Single 3.3V Supply Voltage
86ps Rise and Fall Time
Loss of Signal with Programmable Threshold
RSSI Interface (with MAX3744 TIA)
Output Disable
Polarity Select
8.7psP-P Deterministic Jitter (4.25Gbps)
Applications
Fibre Channel SFF/SFP Transceiver Modules
Gigabit Ethernet SFF/SFP Transceiver Modules
Multirate OC-3 to OC-48-FEC SFF/SFP
Transceiver Modules
New items
BGA416E6327HTSA1, Infineon
RF Amplifiers, Infineon
Infineon
s range of RF Low Noise Amplifier (LNA) covers MMIC, GPS, Gain and PCS as well as Broadband types and Glonass front end modules. The RF amplifiers feature low power consumption, high data-rate reception and may have ESD protection and are used in mobile devices. The GPS/GLONASS modules are widely used in Personal Navigation Devices (PND), Tablets, Cameras and mobile phones.
Radio Frequency (RF) Amplifiers, Infineon
New items
BGB741L7ESDE6327XTSA1, Infineon
RF Amplifiers, Infineon
Infineon
s range of RF Low Noise Amplifier (LNA) covers MMIC, GPS, Gain and PCS as well as Broadband types and Glonass front end modules. The RF amplifiers feature low power consumption, high data-rate reception and may have ESD protection and are used in mobile devices. The GPS/GLONASS modules are widely used in Personal Navigation Devices (PND), Tablets, Cameras and mobile phones.
Radio Frequency (RF) Amplifiers, Infineon