The ADRV9040 SoC from Analog Devices provides 400 MHz channel bandwidth across eight transmit and receive channels
Telecommunications
Cellular LTE Cat 1 module supports 4G and 5G
The Calliope 2 GC02S1 module from Sequans lets you take advantage of wide coverages for IoT devices with data rates to 10 Mb/sec. Sequans Communications series of Cat 1 IoT modules based on its second generation, LTE Cat 1bis chip, Calliope 2, are now available. The Calliope 2 GC02S1 low-cost, low-power, IoT-optimized modules that support…
Single-channel gate driver ICs optimized for GaN HEMTs
Minimized R&D efforts and costs as well as robust and highly efficient operation of medium-voltage gallium-nitride (GaN) switches are key requirements for modern power electronics systems. In accordance with its strategically-designed GaN product portfolio to continuously strengthen full system solutions, Infineon Technologies AG introduces the EiceDRIVER 1EDN71x6G HS 200V single-channel gate driver ICs family. The […]
GNSS antennas sport built-in filtering
Tallysman Wireless is announcing new eXtended Filtering (XF) features to the TW3800 series of Accutenna precision antennas. Tallysman has designed the XF feature to mitigate interference from all near-band signals and ensure that the antenna provides the purest GNSS signals. Worldwide, the radio frequency spectrum has become congested as many new LTE bands have been […]
Radiation tolerant 20-GHz SPDT absorptive RF switch targets space applications
Teledyne e2v HiRel announces the availability of a rad-tolerant 20 GHz, Single Pole Double Throw (SPDT) absorptive RF switch, model TDSW020A2T, that is ideal for use in demanding high reliability, space and defense applications and is now available with qualified material off-the-shelf. This new RF switch, developed on 0.15 μm InGaAs pHEMT technology, will be available […]
Low-cost, low-power, IoT-optimized ICs support VoLTE, throughput exceeding LTE-M
Sequans Communications S.A. announced the availability of a new series of Cat 1 IoT modules based on its second generation, LTE Cat 1bis chip, Calliope 2. The new Calliope 2 GC02S1 modules are low-cost, low-power, IoT-optimized solutions that support VoLTE and throughput higher than LTE-M for applications including wearables and hearables with music streaming; smart […]
GaN transistors power telecom equipment and phone chargers
STMicroelectronics adds to it’s STPOWER portfolio with 15 A, 650 V power devices.
Triple-band GNSS low-profile helical antenna features small form factor
Tallysman Wireless Inc. is announcing the low-profile triple-band HC997EXF to its industry-leading line of embedded helical GNSS antennas. The triple-band GNSS HC997EXF embedded helical antenna is designed for precise positioning, covering the GPS/QZSS-L1/L2/L5, GLONASS-G1/G2/G3, Galileo-E1/E5a/E5b, BeiDou-B1/B2/B2a, and NavIC-L5 frequency bands, including the satellite-based augmentation system (SBAS) available in the region of operation [WAAS (North America), EGNOS (Europe), MSAS […]
Liquid crystal polymers get an upgrade for high-speed signals
RF and high-speed digital signals have brought on the development of new liquid crystal polymer materials used in connectors, PCBs, and other interconnects. Liquid crystal polymers (LCPs) are experiencing a surge in demand resulting from high-speed communications technologies, particularly fine-pitch components such as high-frequency connectors, board-to-board connectors, and low-pass insulation supporters, or dipoles on active […]
5G signals push a need for new materials
5G’s RF signals and data rates bring development of new liquid crystal polymer materials for connectors, and PCBs to minimize signal losses