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  • RF and RFID

  • RF (Radio frequency) is a rate of oscillation in the range of about 3 kHz to 300 GHz, which corresponds to the frequency of radio waves, and the alternating currents which carry radio signals. RF usually refers to electrical rather than mechanical oscillations, although mechanical RF systems do exist (see mechanical filter and RF MEMS). Radio-frequency identification (RFID) is a technology that uses radio waves to transfer data from an electronic tag, called RFID tag or label, attached to an object, through a reader for the purpose of identifying and tracking the object. Some RFID tags can be read from several meters away and beyond the line of sight of the reader. The application of bulk reading enables an almost-parallel reading of tags. The RFID tag includes a small RF transmitter and receiver. An RFID reader transmits an encoded radio signal to interrogate the tag. The tag receives the message and responds with its identification information. The RFID system design includes a method of discriminating several tags that might be within the range of the RFID reader. RFID can be used in many applications. A tag can be affixed to any object and used to track and manage inventory, assets, people, etc.

Category Part Number

TRF6903PTRG4

Vendor: Texas Instruments
Category: RF and RFID
TRF6903PTRG4

AC4486-5M-485

Vendor: Laird Technologies
Category: RF and RFID
TXRX 868MHZ 3V TTL 5MW RS485

UPG2157T5F-EVAL

Vendor: NEC
Category: RF and RFID
EVAL BOARD FOR UPG2157T5F

LTC1757A-2EMS

Vendor: Linear Technology
Category: RF and RFID
IC CTRLR RF POWER DUAL 10MSOP

SI4136M-EVB

Vendor: Silicon Laboratories Inc
Category: RF and RFID
BOARD EVALUATION FOR SI4136

T0781-6CP

Vendor: Atmel
Category: RF and RFID
IC RCVR MIX 1700-2300MHZ 16TSSOP

UPC2762TB-A

Vendor: NEC
Category: RF and RFID
MMIC AMP 3V 2.9GHZ SOT363

ATR4262M3-PLQW

Vendor: Atmel
Category: RF and RFID
IC BROADCAST RAD FRONT-END 48QFN

TDA5211

Vendor: Infineon Technologies (VA)
Category: RF and RFID
IC FSK/ASK RECEIVER P-TSSOP-28

1321XNSK

Vendor: Freescale Semiconductor
Category: RF and RFID
KIT STARTER NETWORK FOR 1321X

MDEV-900-HP3-SPS-RS232

Vendor: Linx Technologies Inc
Category: RF and RFID
KIT MASTER 900MHZ HP-3 RS232 SMD

UPD5702TU-EV09

Vendor: NEC
Category: RF and RFID
EVAL BOARD UPD5702TU 900MHZ

AD8345AREZ

Vendor: Analog Devices Inc
Category: RF and RFID
IC QUADRATURE MOD 250MHZ 16TSSOP

ATA6285N-PNQW

Vendor: Atmel
Category: RF and RFID
IC CTRL/XMITTER 315MHZ 32QFN

ADG902BCP-REEL7

Vendor: Analog Devices Inc
Category: RF and RFID
IC SWITCH SPST 1.65-2.75V 8LFCSP

SY100EP140LZI

Vendor: Micrel Inc
Category: RF and RFID
IC FREQUENCY DETECTOR 3.3V 8SOIC

ANT-868-WRT-SMA

Vendor: Linx Technologies Inc
Category: RF and RFID
ANTENNA 868MHZ WRT SERIES SMA

ATAB5811-4-B

Vendor: Atmel
Category: RF and RFID
BOARD BASESTATN UHF TXRX 433MHZ

RF3374TR7

Vendor: RFMD (VA)
Category: RF and RFID
IC AMP HBT GAAS GEN-PUR SOT-89

CP0603A2442CLTR

Vendor: AVX Corporation
Category: RF and RFID
DIRECTIONAL COUPLER 2442MHZ 0603

TGB2010-10

Vendor: Triquint Semiconductor Inc
Category: RF and RFID
FILTER BESSEL 10.0GHZ FCO

DRM4000-N00-USB-EVAL

Vendor: Honeywell Microelectronics & Precision Sensors
Category: RF and RFID
KIT EVAL DEAD RECKONING MOD USB

DEV-RR-001-1A

Vendor: CSR PLC
Category: RF and RFID
KIT REF HDWR ROADRUNNER PLUGTALK

LMV243BLX/NOPB

Vendor: National Semiconductor
Category: RF and RFID
IC GSM POWER CTLR 8MICROSMD

HRF-SW1000-B

Vendor: Honeywell Microelectronics & Precision Sensors
Category: RF and RFID
IC SWITCH RF SPDT 50 OHM 12VQFN

TRF1123IRTMRG3

Vendor: Texas Instruments
Category: RF and RFID
TRF1123IRTMRG3

ANT-2.4-CW-RCTA-RP

Vendor: Linx Technologies Inc
Category: RF and RFID
ANTENNA 2.4GHZ 1/2 WAVE RP-SMA

MC13211

Vendor: Freescale Semiconductor
Category: RF and RFID
IC TXRX RF 2.4GHZ FLSH 16K 71LGA

SZA-2044Z

Vendor: Sirenza Microdevices Inc (VA)
Category: RF and RFID
IC AMP HBT GAAS 1W 16-QFN

UPC8112TB-E3-A

Vendor: NEC
Category: RF and RFID
IC DOWNCONVERTER SOT-363

AD6620S/PCB

Vendor: Analog Devices Inc
Category: RF and RFID
BOARD EVAL DUAL RCVR W/AD6620AS

NJM2537V-TE1

Vendor: NJR
Category: RF and RFID
IC FM-IC FOR PAGER LO-PWR 20SSOP

OM7620/BGA6289B

Vendor: NXP Semiconductors
Category: RF and RFID
EVAL BOARD FOR BGA6289B

CP0402A2442FLTR

Vendor: AVX Corporation
Category: RF and RFID
DIRECTIONAL COUPLER 2442MHZ 0402

LTC4400-1ES6#TR

Vendor: Linear Technology
Category: RF and RFID
IC RF POWER CONTROLLER TSOT23-6

MAX2067EVKIT#

Vendor: Maxim Integrated Products
Category: RF and RFID
KIT EVAL FOR MAX2067

ABA-52563-TR1

Vendor: Avago Technologies US Inc.
Category: RF and RFID
IC AMP RFIC 3.5GHZ 5V SOT-363

LMH2100TMX/NOPB

Vendor: National Semiconductor
Category: RF and RFID
IC LOGAR PWR DETECTOR 6MICROSMD

RF3334TR7

Vendor: RFMD
Category: RF and RFID
IC IF AMP/MIXER LOW-NOISE 16-QFN

CRF24060-TB

Vendor: Cree Inc
Category: RF and RFID
IC MESFET SIC 60W TEST FIXTURE

More RF and RFID Info>>

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