RF & Microwave Industry News

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NEC Corp. (NEC) and NEC Electronics Corp. (NECEL) have successfully developed the Low-Power Low-Noise All-Digital Phase Lock Loop (ADPLL) LSI. The newly developed LSI is suitable for midget wireless equipment yielding a long operation lifetime for small-sized batteries. It also features low-phase noise, which is vital to many modern...

Geensoft , a new, independent company focusing on the provision of software design tools and associated professional services for embedded systems development, has been created by a management buy-out of the former embedded design tools business of Geensys. The MBO creating Geensoft has been led by former Geensys executives...

The programme for the next conference of the ARMMS RF & Microwave Society , to be held on 19 and 20 April at Milton Hill House, Oxfordshire, UK, has been announced. The ARMMS RF & Microwave Society is an independent professional society comprised of individuals with an interest in...

Avago Technologies has announced two new economical, easy to use general-purpose InGaP Hetero-Junction Bipolar Transistor (HBT) MMIC gain block amplifiers for use in a variety of wireless applications. The AVT-51663/53663 gain blocks, which operate within the DC to 6000 MHz frequency band, can be used as either a broadband...

Valpey Fisher Corp. , a leader in low noise timing solutions, announced the creation of its Microwaves Products Group. The group will focus on the design, manufacture and marketing of high performance RF/microwave components and integrated modules for a broad range of end markets, including microwave point to point,...

Coaxial cable derives its name from the spatial relationship shared between the center conductor and the outer conductor. Figure 1 shows this "co-axial" positioning of conductors. A British engineer and mathematician by the name of Oliver Heaviside first patented the basic design of coaxial cable in 1880 (Patent Number:...

Product Brochure To assist customers who have a need to streamline their supply chain and logistics, Delta Electronics Manufacturing now offers a broad range of coaxial cable assemblies and other connector-related, value-added component subassemblies. Deltaís cable assemblies, incorporating flexible, semi-rigid and hand-formable cables, range in size from micro-miniature to...

One thing that the test and measurement, sensors, radar and wireless markets all have in common is the need for robust, high performance microwave cable assemblies. A major attribute of such cables is electrical stability, which has been achieved through the development and advancement of cable technology over many...

In microwave systems coaxial microwave links often have to be regularly connected and disconnected, which means threading and unthreading, torquing and untorquing. As a result, it is not possible to densely pack regular connectors as room is needed for threading and for the use of a torque wrench. Also,...

With modern electronic warfare trending toward the use of portable electronic systems in the field of battle, the environmental sealing qualities of interconnects are under scrutiny now more than ever. Conditions ranging from driving rain to dust storms can wreak havoc on the performance and longevity of electronic components...