The AVT-55689 and AVT-54689 from Avago Technologies are high-linearity gain block amplifiers featuring low current consumption and robust electrostatic discharge (ESD) protection, housed in an industry standard SOT-89 package.
The devices operate in frequency bands from DC to 6000 MHz. Their extended broadband performance makes them ideal for cellular and WiMAX wireless base stations, satellite and cable TV set-top boxes, military equipment and a variety of other wireless applications operating in this broad frequency range.
The gain blocks leverage an Indium Gallium Phosphate (InGaP) hetero-junction bipolar transistor (HBT) process to achieve state-of-the-art reliability, temperature stability and performance consistency. The devices are each internally matched to 50 Ω, eliminating the need for additional radio frequency (RF) matching components.
At the typical operating condition of 5 V and 83 mA, the AVT-55689 delivers performance of 17,2 dB Gain, 33,0 dBm output third order intercept point (OIP3), 19,4 dBm output power at 1 dB gain compression (P1dB) and 4,4 dB noise figure at 2000 MHz. At the typical operating condition of 5 V and 60 mA, the AVT-54689 boasts 17,4 dB gain, 30,0 dBm OIP3, 17,7 dBm P1dB and 4,0 dB noise figure at 2000 MHz.
Full sensor to cloud solution CST Electronics
Telecoms, Datacoms, Wireless, IoT
NeoCortec has demonstrated the seamless and rapid development of full sensor-to-cloud solutions using NeoMesh Click boards from MikroE and the IoTConnect cloud solution from Avnet.
Read more...Long-range Wi-Fi HaLow module TRX Electronics
Telecoms, Datacoms, Wireless, IoT
One of Mouser’s newest products is the Morse Micro MM6108-MF08651-US Wi-Fi HaLow Module, which adheres to the IEEE 802.11ah standard.
Read more...Quectel launches 3GPP NTN comms module Quectel Wireless Solutions
Telecoms, Datacoms, Wireless, IoT
Quectel Wireless Solutions has announced the Quectel BG95-S5 3GPP non-terrestrial network (NTN) satellite communication module.
Read more...SIMCom’s A7673x series Otto Wireless Solutions
Telecoms, Datacoms, Wireless, IoT
SIMCom recently released the A7673X series, a Cat.1 bis module based on the ASR1606 chipset, that supports wireless communication modes of LTE-FDD, with a maximum downlink rate of 10 Mbps and a maximum uplink rate of 5 Mbps.
Read more...General-purpose MCU with RISC-V architecture EBV Electrolink
DSP, Micros & Memory
Renesas has released a general-purpose MCU to enhance its existing RISC-V portfolio, and this is its first MCU using a RISC-V core developed internally at the company.
Read more...AI-native IoT platform launched EBV Electrolink
AI & ML
These highly-integrated Linux and Android SoCs from Synaptics are optimised for consumer, enterprise, and industrial applications and deliver an ‘out-of-the-box’ edge AI experience.
Read more...Serial SRAM up to 4 MB EBV Electrolink
DSP, Micros & Memory
The chips are designed to provide a lower-cost alternative to traditional parallel SRAM products, and include optional battery backup switchover circuitry in the SRAM memory to retain data on power loss.
Read more...Long-range connectivity module Avnet Silica
Telecoms, Datacoms, Wireless, IoT
Digi XBee XR 868 RF Modules support the deployment of long-range connectivity applications, and support point-to-point and mesh networking protocols.
Read more...4G LTE-M/NB-IoT connectivity reference design iCorp Technologies
Telecoms, Datacoms, Wireless, IoT
Developed around the industry-leading Nordic nRF9160 module, the platform comes complete with a newly-developed LTE antenna, ATRIA, which is pre-certified to operate over the full LTE-M and NB-IoT bands.