Frequency

The QPL181x suite of CATV amplifiers from Qorvo are now being shipped by distributor Mouser Electronics.

mmWave, surface mount filters from Cubic Nuvotronics are now in stock at distributor RFMW along with design and sales support.

Design and sales support for SiTime’s SiT5356 series of MEMS Super-TCXOs has been announced by distributor RFMW.

TTE Filters says that its Instec Filters brand ML61 EMI/RFI filters are now qualified to the US Department of Defense DLA Land and Maritime’s MIL-PRF-28861 military standard.

Design and sales support for a broadband mixer module from Marki Microwave has been announced by distributor RFMW.

The level of integration of 5G base stations in the FR1 frequency range is increasing, as a new generation of base stations, designated the 1-O type, is becoming more and more common. The 1-O type base stations operate at FR1 frequency range and they have antenna arrays with integrated transceivers, without any access to internal RF ports.

CML Microcircuits has announced SµRF, a new range of high frequency, high bandwidth RFICS and MMICs targeting RF and mmWave applications. As wireless communications move further into the GHz range, the need for high quality RF building blocks to enable high bandwidth and low latency is growing rapidly.

PolyPhaser has introduced a new RF surge protector suited for CBRS network operators, cellular, DAS and LMR applications, available for same-day shipping.

AVX Corporation has released a new series of ultraminiature multilayer ceramic chip inductors for high-frequency RF applications. The new LCCI Series inductors are currently available in three standard EIA chip sizes — 0201, 0402, and 0603 — with tight-tolerance physical dimensions almost exclusively in the submillimeter range.

Fairview Microwave has just debuted a new series of miniature SMT packaged noise sources that are suited for built-in test equipment, dithering for increased dynamic range of A/D converters and as a source for bit error rate testing.