Agilent Technologies recently announced that Samsung Electronics has selected a version of its latest single-band dual-mode power amplifier module for the SCH-850 CDMA1/AMPS(2) phone. The Agilent power amplifier module helps Samsung achieve a battery life of up to 130 h on standby and a remarkable 4,7 h of talk using the available 1600 mAh battery, according to the company.
Samsung will also use a commercially-available Agilent module, the QCPM-9801 dual-band, dual-mode power amplifier, in its soon-to-be-introduced SCH-8500 CDMA flip phone. The QCPM-9801 provides two power amplifiers in one package.
The Agilent QCPM-9801 power amplifier is part of a developing Agilent family of high-efficiency power amplifier modules for use in cellular and PCS phones - compatible with both CDMA and AMPS. It has been optimised to offer high efficiency in 800 MHz AMPS mode, while maintaining superior adjacent-channel power ratio (ACPR) and efficiency in the 1900 MHz CDMA PCS(3) mode. The module is fully matched, and operates from a single positive supply, requiring only external decoupling capacitors.
For further information contact Arrow Altech Distribution, (011) 923 9600.
Wi-Fi 6 and Bluetooth LE co-processor Altron Arrow
Telecoms, Datacoms, Wireless, IoT
STMicroelectronics has released its ST67W611M1, a low-power Wi-Fi 6 and Bluetooth LE combo co-processor module.
Read more...Improving accuracy of outdoor devices iCorp Technologies
Telecoms, Datacoms, Wireless, IoT
In a real-world environment, accessing a direct satellite signal is not always possible, and it cannot be relied upon as the only solution to provide a device with accurate location at all times.
Read more...New 3dB hybrid couplers Electrocomp
Telecoms, Datacoms, Wireless, IoT
Designed to facilitate the continued evolution of high-frequency wireless systems in various market segments, the new DB0402 3dB 90° hybrid couplers provide repeatable high-frequency performance compatible with automated assembly.
Read more...Next-level Software Defined Radio IOT Electronics
Telecoms, Datacoms, Wireless, IoT
Great Scott Gadgets has announced the HackRF Pro, a powerful evolution of its popular Software Defined Radio (SDR) platform designed for engineers and enthusiasts.
Read more...High-performance Zigbee and BLE module iCorp Technologies
Telecoms, Datacoms, Wireless, IoT
The KCMA32S from Quectel boasts an ARM Cortex-M33 processor with a frequency of up to 80 MHz, and supports Zigbee 3.0, BLE 5.3 and BLE mesh.
Read more...Championing local PCB manufacturing Master Circuits
Telecoms, Datacoms, Wireless, IoT
Master Circuits, founded in 1994 by Peter Frankish in Durban, was born from the vision to meet the growing local demand for quick-turnaround printed circuit boards in South Africa.
Read more...IoT-optimised LTE Cat 1 bis module iCorp Technologies
Telecoms, Datacoms, Wireless, IoT
Quectel’s EG915K-EU is an LTE Cat 1 bis wireless communication module specially designed for M2M and IoT applications.
Read more...1-Wire EEPROM with secure authenticator Altron Arrow
DSP, Micros & Memory
The DS28E54 secure authenticator combines FIPS 202-compliant secure hash algorithm (SHA-3) challenge and response authentication with secured electrically erasable programmable read-only memory.
While every effort has been made to ensure the accuracy of the information contained herein, the publisher and its agents cannot be held responsible for any errors contained, or any loss incurred as a result. Articles published do not necessarily reflect the views of the publishers. The editor reserves the right to alter or cut copy. Articles submitted are deemed to have been cleared for publication. Advertisements and company contact details are published as provided by the advertiser. Technews Publishing (Pty) Ltd cannot be held responsible for the accuracy or veracity of supplied material.
printer friendly version