tisdag 23 juni 2015

RF Tranceiver 1000Mhz Rectenna for RFID

Its easier then it look


The SX1272/73 transceivers feature the LoRa™ long range modem that provides ultra-long range spread spectrum communication and high interference immunity whilst minimising current consumption.

Using Semtech’s patented LoRa™ modulation technique SX1272/73 can achieve a sensitivity of over -137 dBm using a low cost crystal and bill of materials. The high sensitivity combined with the integrated +20 dBm power amplifier yields industry leading link budget making it optimal for any application requiring range or robustness. LoRaTM also provides significant advantages in both blocking and selectivity over conventional modulation techniques, solving the traditional design compromise between range, interference immunity and energy consumption.

ST electronics

ST95HF NFC / RFID Transceiver

ST95HF NFC / RFID Transceiver
The Shanghai Stollmann module NFCMod+S68 integrates ST’s ST95HF NFC / RFID transceiver IC and an STM32F4 microcontroller. Along with the Stollman protocol stacks, the ST95HF enables the module to support almost all types of contactless smart cards and tags available on the market. This ready-to-use solution is compliant with the ISO14443 A/B Felica and ISO 15699 standards; it supports reader mode, card mode, and balanced point to point data communication.  Get started fast with ST95HF IC.

And my list have started... :)


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