The single op-amp differential amplifier shown in Figure 1 is often used as an audio balanced line receiver. Obtaining high common-mode rejection is a critical requirement that requires four ...

Guest columnist Subhodeep Ghosh of Cypress Semiconductor looks into the stability issues affecting the usefulness of powerline communications as a networking technology. Powerline communications (PLC) ...

Saelig Company, Inc. rolled out its TBLC08 Line Impedance Stabilization Network (LISN) which enables measurements of line-conducted interference within the range of 9kHz to 30MHz, according to the ...

Agilent EEsof EDA’s Controlled Impedance Line Designer from Agilent Technologies Inc. optimizes stack up and line geometry for multigigabit-per-second chip-to-chip links, using the most relevant ...

Ryoko Kishikawa (Researcher) and Masahiro Horibe (Leader), along with collaborators, have developed a technology that can easily calibrate line impedance stabilization networks (LISNs) used for ...

As you probably know if you've been shopping for cables, coax for most video applications is "75 ohm" coax–but what the heck does that mean, anyway? This article is a short, non-technical explanation ...

You have probably heard the statement about standing wave ratio: “I changed the length of the transmission line and reduced the SWR.” Or the opposite statement, “I changed the length of the ...

Submitting a new device for electromagnetic compatibility (EMC) testing seems a little like showing up for the final exam after skipping all the lectures. You might get lucky and pass, but it really ...