This paper shows the need for a new impulse response model and proposes a methodology for its inclusion in timedomain simulations.
The paper also solves another difficult problem by presenting a new technique for converting band-limited S-parameters into ‘base-delay’ causal and passive impulse response...
Published: Jul 25, 2018
Ethernet seems to be one of the fastest growing transmission protocols ever, on both medium types, fiber and copper. Over fiber it easily reaches 40G and 100G transmission speed but in the future it may achieve even 400G or tera-level speed.
Over copper, of course, much lower speeds are achieved and 1G Ethernet has...
Published: Jul 26, 2018
Knock-offs of electronic components, such as connectors, can cause big problems for purchasers, particularly if the purchasers are inaccurately informed as to what they are buying.
We at LEMO provide this white paper to help our customers make more informed decisions and better shield themselves from civil and...
Published: Jul 16, 2018
Like its predecessor, the Peripheral Component Interconnect (PCI), PCI Express is becoming a ubiquitous system interface. Unlike PCI, PCI Express adopts a Serializer/Deserializer (SERDES) interface to provide users with the scalability required for future applications. As system bandwidths increase, more applications are...
Published: Jul 19, 2018
CCDs are ideal for very low light imaging applications, such as astronomy, clinical diagnostic testing, and bioluminescence. The compatibility of the CCD with very long integration times, and facility for noiseless on-chip charge binning, makes it a very sensitive imager.
It remains very competitive for certain applications...
Published: Jul 26, 2018
This guide will begin by reviewing instrument fundamentals, learning how to use SMUs, and examining the features that can help you set up your instrument. Then go over the key best practices you can apply to your test setup to mitigate various errors seen when taking DC measurements.
This guide explores these...
Published: Nov 04, 2019
The use of power supplies in harsh, remote environments brings with it many fundamental design issues that must be fully understood if long-term reliability is to be attained. For designers of communications equipment downtime is not an option. Both revenues and safety can be compromised under such circumstances.
...
Published: Jul 23, 2018
The design of AC/DC power supplies is inevitably evolutionary, rather than revolutionary. It develops largely as a result of gradual improvements in semiconductors and passive component technologies and materials. Invariably, power supply design objectives involve not only meeting basic input and output specifications...
Published: Jul 23, 2018
A transition to 400 VDC in power distribution and conversion will help meet greenhouse gas, efficiency, and renewable-energy goals.
The pressure throughout the energy supply chain to deliver electrical power more efficiently is intense and growing. Most dramatically, the European Union’s response to the Copenhagen...
Published: Jul 23, 2018
The rapidly growing number of electric vehicles (EVs) on the road requires more charging infrastructures to top off energy so that EVs can get back on road quickly. An EV charging station is an important element in the charging infrastructure, which supplies electric energy to the EV and provides a network connection....
Published: Jul 17, 2018
Today, R&D engineers face challenging time-to-market goals. Extending the product development schedule and delaying the product launch can prove to be extremely costly in terms of opportunity cost and lost market share. Nearly 50% of products fail EMC compliance the first time.
Every day spent on debugging, isolating...
Published: Jun 04, 2020
Servomotors are an integral part of today's automation industry, but traditional circular connections prohibit the miniaturization of such motors due to connector size and the need to isolate power from signal lines.
ITT, Electronic Components has developed innovative technology in the CMX connector series...
Published: Jul 24, 2018
This white paper discusses the industry’s most commonly used interface standards, RS-232 and RS-485, reviews the functionality and features of a dual protocol transceiver, and discusses multi-protocol application examples, including the industrial PC.
Download to find out more.
Published: Jul 17, 2018
This white paper focuses on isolated digital interfaces conforming to RS-485, which continues to be the industry’s workhorse standard for data transmission. The paper provides an overview of RS-485’s common-mode voltage range (CMVR) definition, and explains how isolating a transceiver’s signal and...
Published: Jul 17, 2018