A 4.4 mW-TX, 3.6 mW-RX Fully Integrated Bluetooth Low Energy Transceiver for IoT Applications

M Babaie, SB Ferreira, FW Kuo… - … for the IoT, and Sub-1V & …, 2018 - Springer
We present an ultra-low-power Bluetooth Low Energy (BLE) transceiver for Internet of things
(IoT) optimized for 28-nm CMOS. A transmitter (TX) employs an all-digital phase-locked loop …

A Bluetooth low-energy transceiver with 3.7-mW all-digital transmitter, 2.75-mW high-IF discrete-time receiver, and TX/RX switchable on-chip matching network

FW Kuo, SB Ferreira, HNR Chen… - IEEE Journal of Solid …, 2017 - ieeexplore.ieee.org
We present an ultra-low-power Bluetooth low-energy (BLE) transceiver (TRX) for the Internet
of Things (IoT) optimized for digital 28-nm CMOS. A transmitter (TX) employs an all-digital …

A low power Bluetooth low-energy transmitter with a 10.5 nJ startup-energy crystal oscillator

O Abdelatty, H Bishop, Y Shi, X Chen… - … 2019-IEEE 45th …, 2019 - ieeexplore.ieee.org
This paper presents a low power, fully-integrated Bluetooth Low-Energy (BLE) transmitter
(TX) for Internet-of-Things (IoT) applications. The complete BLE TX achieves a total energy …

A fully integrated 28nm Bluetooth low-energy transmitter with 36% system efficiency at 3dBm

FW Kuo, M Babaie, R Chen, K Yen… - … 2015-41st European …, 2015 - ieeexplore.ieee.org
We propose a new transmitter (TX) architecture for ultra-low power radios. An all-digital PLL
employs a digitally controlled oscillator with switching current sources to reduce supply …

Analysis and Design of an Ultra-Low-Power Bluetooth Low-Energy Transmitter With Ring Oscillator-Based ADPLL and 4 Frequency Edge Combiner

X Chen, J Breiholz, FB Yahya, CJ Lukas… - IEEE Journal of Solid …, 2019 - ieeexplore.ieee.org
In this paper, we present an all-digital ring oscillator (RO)-based Bluetooth low-energy (BLE)
transmitter (TX) for ultra-low-power radios in short range Internet-of-Things (IoT) …

A DPLL-centric Bluetooth low-energy transceiver with a 2.3-mW interference-tolerant hybrid-loop receiver in 65-nm CMOS

H Liu, Z Sun, D Tang, H Huang… - IEEE Journal of Solid …, 2018 - ieeexplore.ieee.org
This paper presents a Bluetooth low-energy (BLE) transceiver (TRX) achieving ultra-low-
power operation for Internet-of-Things (IoT) applications. The proposed TRX utilizes a wide …

A 486 µW all-digital Bluetooth low energy transmitter with ring oscillator based ADPLL for iot applications

X Chen, J Breiholz, F Yahya, C Lukas… - 2018 IEEE Radio …, 2018 - ieeexplore.ieee.org
this paper presents an all-digital Ring Oscillator (RO) based Bluetooth Low-Energy (BLE)
transmitter (TX) for ultra-low-power radios in short range IoT applications. It employs a …

Ultra-Low-Voltage BLE Radios for Energy-Autonomous IoT Nodes

PI Mak - 2022 - repository.um.edu.mo
This talk overviews the motivation, challenges and solutions of realizing ultra-low-voltage
Bluetooth Low-Energy (BLE) receiver and transmitter in 28-nm CMOS for energy …

Ring oscillator based all-digital Bluetooth low energy transmitter

DD Wentzloff, X Chen - US Patent 10,567,154, 2020 - Google Patents
A Bluetooth Low-Energy (BLE) transmitter is presented for used in ultra-low-power radios in
short range IoT applica tions. The power consumption of state-of-the-art BLE trans mitter has …

A 0.85mm2 BLE Transceiver with Embedded T/R Switch, 2.6mW Fully-Passive Harmonic Suppressed Transmitter and 2.3mW Hybrid-Loop Receiver

Z Sun, H Liu, D Tang, H Huang… - … 2018-IEEE 44th …, 2018 - ieeexplore.ieee.org
This paper presents a miniaturized Bluetooth Low-Energy transceiver for short-range IoT
applications in 65-nm CMOS. AT/R switch embedded with transmitter harmonic-suppression …