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Supplier: Quarktwin Technology Ltd.
Description: RF Front End 2.4GHz 802.15.4, Zigbee® 20-QFN (3x3)
- Device Type / Applications: Front End
- IC Package Type: Other
- RoHS Compliant: Yes
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Supplier: Texas Instruments
Description: G.SHDSL Analog Front End 28-SSOP -40 to 85
- Device Type / Applications: Front End
- RoHS Compliant: Yes
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Supplier: Quarktwin Technology Ltd.
Description: RF Front End 2.4GHz ~ 2.5GHz Bluetooth, WLAN 16-QFN (2.3x2.3)
- Device Type / Applications: Front End
- IC Package Type: Other
- RoHS Compliant: Yes
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Supplier: Quarktwin Technology Ltd.
Description: RF Front End 4.9GHz ~ 5.85GHz 802.11a/n/ac 16-QFN (2.5x2.5)
- Device Type / Applications: Front End
- IC Package Type: Other
- RoHS Compliant: Yes
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Supplier: DigiKey
Description: RF Front End 2.4GHz 802.15.4, Zigbee® 16-VQFN (4x4)
- Device Type / Applications: Front End
- IC Package Type: Other
- Pin Count: 16 #
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Supplier: Quarktwin Technology Ltd.
Description: RF Front End 2.4GHz 802.15.4, Zigbee® 16-VQFN (4x4)
- Device Type / Applications: Front End
- IC Package Type: Other
- RoHS Compliant: Yes
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Supplier: DigiKey
Description: RF Front End 2.4GHz ISM 16-VQFN (4x4)
- Device Type / Applications: Front End
- IC Package Type: Other
- Pin Count: 16 #
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Supplier: DigiKey
Description: RF Front End 2.4GHz ~ 2.5GHz, 4.9GHz ~ 5.9GHz ISM 40-VQFN (6x6)
- Device Type / Applications: Front End
- IC Package Type: Other
- Pin Count: 40 #
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Supplier: Richardson RFPD
Description: SKY77916-21, a Tx / Rx Front-End Module (FEM), offers the complete transmit VCO-to-Antenna and Antenna-to-receive SAW filter solution for advanced cellular handsets comprising quad-band GSM, GPRS, EDGE multi-slot operation, and TD-SCDMA and TDD LTE transmission. The FEM fully enables
- Device Type / Applications: Front End
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Supplier: DigiKey
Description: 2.4GHZ WI-FI FRONT END MODULE
- Device Type / Applications: Front End
- IC Package Type: Other
- Pin Count: 16 #
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Supplier: Richardson RFPD
Description: SKY58255-11 is a recent addition to our Sky5TM portfolio of 5G Technology products. Packaged in a single 5.5 mm x 4.5 mm x 0.8 mm (Max) form factor, this versatile and fully matched Front- End Module (FEM) supports multi-band 4G/5G and LTE/NR
- Device Type / Applications: Front End
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Supplier: ODG (Origin Data Global)
Description: RX FRONT-END MODULE, 3.3-4.2 GHZ
- IC Package Type: Other
- Technology: 5G Standard, Other
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Supplier: Accuris
Description: Front-End Agricultural Loader Ratings
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Supplier: ODG (Origin Data Global)
Description: IC MOD RF AMPLIFIER
- IC Package Type: Other
- Technology: 3G Standard, 4G Standard, Other
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Supplier: Skyworks Solutions, Inc.
Description: Sky5® Front-End Module for 4G and 5G Applications
- Package Type: Surface Mount Technology (SMT), Other
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Supplier: ODG (Origin Data Global)
Description: 4 CHANNEL ISDN ANALOG FRONT END
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Supplier: Lingto Electronic Limited
Description: 4 CHANNEL ISDN ANALOG FRONT END
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Supplier: Qorvo
Description: The Qorvo QPF4200 is an integrated front end module (FEM) designed for Wi-Fi 802.11ax systems. The compact form factor and integrated matching minimizes layout area in the application. Performance is focused on optimizing the PA for a 5 V supply voltage that conserves power consumption
- Applications: Mobile / Wireless Systems
- Features: RoHS
- Form Factor / Package: Other
- Operating Frequency: 2412 to 2484 MHz
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Supplier: Win Source Electronics
Description: Alternative Parts (Cross-Reference): Cross Manufacturer: Nordic Semiconductor ASA Category: RF/IF and RFID RF Front End (LNA + PA) Packaging: Tape & Reel (TR) Frequency: 2.36GHz ~ 2.5GHz Package / Case: 16-QFN Supplier Device Package: 16-QFN (4x4) Base Product Number:
- Frequency: 2.36E9 to 2.50E9 Hz
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Description: MULTI-MODE DSL ANALOG FRONT END
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Supplier: Win Source Electronics
Description: Manufacturer: Analog Devices Inc. Category: Integrated Circuits (ICs) Data Acquisition Analog Front End (AFE) Package: Tube Product Status: Active Number of Bits: 10 Number of Channels: 4 Voltage - Supply, Analog: 2.7V ~ 3.3V Voltage - Supply, Digital: 2.7V ~ 3.3V Mounting Type:
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Supplier: Utmel Electronic Limited
Description: IC LI+ CHARGER FRONT END 8-SON
- Cell Type: Li-Ion, Other
- Operating Temperature: -40 to 125 C
- Package Type: Other
- Pin Count: 8
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Supplier: TOP-electronics USA
Description: Ark-X EveryWord (AFE) Far-Field Voice Module Watch the superior performance of EveryWord™ Ultra Far-field Voice Capture Technology now AFE Audio Front End Features: Cirrus Logic’s SoundClear FlexArray™ voice technology 7 to 9
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Description: 2G WLAN SW/LNA FRONT END
- Device Type: Other
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Supplier: Richardson RFPD
Description: 4.4-5 GHz RF Front End Design Accelerator The RFPD-RC-4450-50 RadioCarbon, or Radio Carbon is a complete 4.4-5 GHz RF Front-End, designed to help reduce engineering cost and time for designs using transceivers with DPD. This development platform is available as a
- Category: Development Board
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Supplier: Artesyn Embedded Power
Description: The Artesyn Embedded Technologies LCM1000 provides a low cost solution to Industrial and Medical single output high power requirements. Full featured, the 2.4" x 5" x 10" enclosed form factor utilizes smart fans for self contained thermal management at very low acoustic noise levels. Digital
- AC Input Voltage: 115 to 230 volts
- DC Output Current: 0.0 to 83.3 amps
- DC Output Power: 1000 watts
- DC Output Voltage: 10.8 to 52.8 volts
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Supplier: Texas Instruments
Description: SW Controlled, 4ch Audio ADC with Smart Front End 30-TSSOP -40 to 125
- IC Package Type: Other
- Interface Type: SPI, I2C
- Operating Temperature: -40 C
- Power Dissipation: 145 milliwatts
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Supplier: Win Source Electronics
Description: Win Source Part Number: 1377731-AD9082BBPZ-4 D2AC Category: RF and Wireless - RF Front End (LNA + PA) Fake Threat In the Open Market: 37 pct. MSL Level: 3 (168 Hours) Mfr: Analog Devices Inc. Package: Tray Product Status: Active RF Type: General Purpose
- IC Package Type: Other
- Technology: Other
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Supplier: ODG (Origin Data Global)
Description: FEM FOR 2.4GHZ RANGE EXTENSION
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Supplier: Acme Chip Technology Co., Limited
Description: AIRFAST RX MODULE, 2300-2690 MHZ
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Supplier: LCSC Electronics Technology (HK) Limited
Description: ISM 2.4GHz QFN-16-EP(4x4) RF Front End Circuits ROHS
- Features: RoHS Compliant
- IC Package Type: QFN
- Operating Frequency: 2400 MHz
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Supplier: LCSC Electronics Technology (HK) Limited
Description: WLCSP-12B(1.4x1.4) Analog Front End (AFEs) ROHS
- IC Package Type: CSP
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Supplier: Qorvo
Description: performance that is consistent over a wider variety of conditions while maintaining low current draw. The QPF4291 dual path front end module features chipset-specific compatible control voltages to facilitate ease of use. The QPF4291 integrates multiple 2.4 GHz power amplifiers
- Features: RoHS Compliant
- IC Package Type: Other
- Number of Transmitters: 27 #
- Number of Receivers: 15 #
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Featured Products Top
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4G and 5G spectrum bands used by operators around the world. Our low-power, high-performance radio front-end products enable optimized device solutions that meet the unique requirements of spectrum bands in different regions of the world. (read more)
Browse Radio Transmitter ICs Datasheets for Skyworks Solutions, Inc. -
SKY85334-11 2.4 GHz WLAN Front-End Module The SKY85334-11 is a highly efficient, highly integrated, 2.4 GHz front-end module (FEM) incorporating a 2.4 GHz single-pole, double (read more)
Browse WiFi and WiMAX Wireless Chips Datasheets for Skyworks Solutions, Inc. -
The Qorvo® QPF4239 is an integrated front end module (FEM) designed for Wi-Fi 7 (802.11be) systems. The compact form factor and integrated matching minimizes layout area in the application. Performance is focused on optimizing the PA for a 3.3V supply voltage that conserves power (read more)
Browse RF Modules Datasheets for Qorvo -
The Qorvo® QM42655 is an integrated Mobile Wi-Fi front end module (FEM) designed for Wi-Fi 7 (802.11be) systems. The small form factor and integrated matching minimizes layout area in the application. Performance is focused on optimizing the PA for a broad (read more)
Browse RF Modules Datasheets for Qorvo -
SKY5®-5501-115 GHz LNA with LAA Support Front-End Module The SKY55501-11 is a highly integrated, 5 GHz front-end module (FEM) that supports simultaneous 5G WLAN and licensed assisted access (LAA) systems. The SKY55501-11 incorporates a 5 GHz low-noise amplifier (LNA (read more)
Browse RF and Wireless Chips Datasheets for Skyworks Solutions, Inc. -
Skyworks is pleased to introduce the SKY66118-11 and the SKY66407-11, 2.4 GHz front-end modules (FEMs) for Bluetooth® Internet of Things (IoT) applications including smartwatches, trackers, connected home systems, wireless and gaming headsets and more. These low power solutions (read more)
Browse Bluetooth ® Chips Datasheets for Skyworks Solutions, Inc. -
The Qorvo QPF4509 is an integrated front end module (FEM) designed for Wi-Fi 7 (802.11be) systems. The small form factor and integrated matching minimizes layout area in the application. Performance is focused on optimizing the PA for a 5V supply voltage that minimizes power consumption to allow (read more)
Browse RF Modules Datasheets for Qorvo -
The Qorvo® QPF4657 is an integrated front end module (FEM) designed for Wi-Fi 7 (802.11be) systems. The compact form factor and integrated matching minimizes layout area in the application. Performance is focused on optimizing the PA for a 5V supply voltage (read more)
Browse RF Modules Datasheets for Qorvo -
The Qorvo QPF4202 is an integrated front end module (FEM) designed for Wi-Fi 7 (802.11be) systems. The small form factor and integrated matching minimizes layout area in the application. Performance is focused on optimizing the PA for a 5 V supply voltage that minimizes power consumption (read more)
Browse RF Modules Datasheets for Qorvo -
The Qorvo® QM45508 is an integrated Mobile Wi-Fi front end module (FEM) designed for Wi-Fi 7 (802.11be) systems. The small form factor and integrated matching minimizes layout area in the application. Performance is focused on (read more)
Browse RF Modules Datasheets for Qorvo
Conduct Research Top
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FierceWireless: Advances in RF Front-ends Made 5G Phones Possible
A decade ago, a fundamental change began in the radio frequency (RF) designs of cellular devices that would pave the way for the current sophistication of the RF front-end - the section of a smartphone between the modem and the antenna. The world was going through a momentous transition from
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SiGe power amplifier ICs for 4G (WIMAX and LTE) mobile and nomadic applications
Abstract — SiGe 4G PA development is a key element in enabling integrated 4G front end SiGe ICs.
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Overview of Focus and Special Sessions at IMS2013
This Special Session will review recent advances in these technologies for reconfigurable 4G front ends .
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Program
V. Krishnamurthy, K. Hershberger, J. Dekosky, H. Zhao, D. Poulin, R. Rood, E. Prince, VT Silicon, Inc., USA Abstract: SiGe 4G PA development is a key element in enabling integrated 4G front end SiGe ICs.
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http://www.iosrjournals.org/iosr-jvlsi/papers/vol4-issue1/Version-1/C04111015.pdf
By applying mathematical descriptions for key performance parameters of LNA is required 4G front ends .
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Samsung Selects RFMDs PowerSmart To Power Next-Generation GALAXY Note II
RFMD enables Samsung with a broad range of 3G/ 4G front end solutions, including PowerSmart, RFMD's ultra-high efficiency 3G/4G power amplifiers, RFMD's high performance switches, and RFMD's advanced power management solutions.
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RFMD® Announces Industry’s First Converged 3G/4G Cellular Front End Platform Capable Of Nine-Band Coverage
RFMD® Announces Industry's First Converged 3G/ 4G Cellular Front End Platform Capable Of Nine-Band Coverage .
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VT Silicon Selects TowerJazz for World's First Fully Integrated 4G RF Front End IC
VT Silicon Selects TowerJazz for World's First Fully Integrated 4G RF Front End IC .
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Advances in SOI switched capacitors for 4G tunable antennas
The key innovation that allowed RFSOI switches and tunable products to penetrate the challenging specifications of 4G RF front end applications in such a short time frame was the understanding and mitigation of substrate-induced harmonics and distortion products.
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New products
INTEGRATED AND SCALABLE 3G/ 4G CELLULAR FRONT END PLATFORM .
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A new tunable RF front-end circuit for advanced 4G handsets
lMueller, T.Bruder, P.Herrero, N.Norholm, P.Olesen, lRizk and L.Schumacher, "Requirements for reconfigurable 4G front ends ," 2013 IEEE MTT-S into Microwave Symp.