14 July 2004Analogue, Mixed Signal, LSI
Logistics (Industry)
RF Micro Devices' new series of gallium arsenide heterojunction bipolar transistor (GaAs HBT) driver power amplifiers are a series of multiband platform devices that feature higher breakdown voltages for superior output power, efficiency and linearity. Comprised of the RF3800, RF3802 and RF3805, RFMD says that these are highly linear amplifiers that use a low-cost, thermally enhanced aluminium nitride package to provide potential cost savings of greater than 30% compared to currently available silicon LDMOS transistors assembled in costly ceramic metal-flange packages. They provide up to +37 dBm of output power (P1dB), high power efficiency (greater than 35% at P1dB), high linearity (+50 dBm OIP3) and higher gain (14 to 20 dB) under linear class AB operation. The devices span the 450 MHz to 2200 MHz frequencies.
Multi-band GNSS patch antenna RF Design
Telecoms, Datacoms, Wireless, IoT
The Taoglas AHP2356A is a compact, high-performance active GNSS patch antenna designed for next-generation positioning systems requiring precision, reliability, and multi-constellation support.
Read more...Wideband MMIC power amp RF Design
Telecoms, Datacoms, Wireless, IoT
The Qorvo QPA2597 is a wideband MMIC power amplifier built using proven GaN on SiC technology and designed to operate across the 2 to 6 GHz frequency range.
Read more...u-blox redefining what’s possible RF Design
Telecoms, Datacoms, Wireless, IoT
u-blox achieved what was once thought impossible with the launch of the DAN-F10N, the industry’s smallest and most reliable L1, L5 dual-band GNSS antenna module.
Read more...Multiprotocol SoC RF Design
Telecoms, Datacoms, Wireless, IoT
The nRF54LM20A from Nordic Semiconductor is a multiprotocol wireless System-on-Chip designed for demanding wireless Bluetooth designs.
Read more...Securing the smart fleet
Information Security Transport (Industry) Logistics (Industry) IoT & Automation
Contributing around 10 to 12% of South Africa’s GDP, the transport and logistics sector supports almost every part of the country’s economic activity. The stakes for keeping these systems secure are higher than ever before.
Read more...Ceramic substrate loop antenna RF Design
Telecoms, Datacoms, Wireless, IoT
The DLA.01 DECT ceramic loop antenna from Taoglas is a miniature edge mounted antenna designed for compact devices with minimal space availability.
Read more...Smart IMU for high/low-g acceleration Altron Arrow
Analogue, Mixed Signal, LSI
The ISM6HG256X is a 6-axis intelligent inertial measurement unit that enables smart motion sensing, edge computing, and real-time awareness.
Read more...Compact Schottky diodes increase efficiency RS South Africa
Analogue, Mixed Signal, LSI
Gen 3 SiC Schottky diodes from Vishay in the compact SlimSMA HV package increase efficiency while enhancing electrical insulation.
Read more...Silanna launches Plural ADC EVKs
Analogue, Mixed Signal, LSI
Silanna Semiconductor has released its first evaluation kits for the Plural data converter family to offer the fastest, most cost-effective way to evaluate and deploy high-performance ADCs.
Read more...High speed, low noise 2 A driver iCorp Technologies
Analogue, Mixed Signal, LSI
The SGM8423-2A from SGMICRO is a high efficiency, class AB, low distortion power line driver optimised to accept a signal from a Power Line Carrier modem.
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