Signal and Power Integrity Analysis of Differential Lines in Multilayer Printed Circuit Boards With Embedded Electromagnetic Bandgap Structures

Analysis of Signal Integrity for High Precision Digital-to-Analog Conversion Circuit

“…As shown in the Figure 4, source end cascading termination resistor means that the resistance is cascaded with the source end [8]. When the value of source end cascading termination resistor of master clock transmission line is 50Ω, the reflection simulation waveform is shown in Figure 5.…”

Novel Coplanar Ebg Low Pass Filter

“…However, the notched band is only at −10 dB worse than other depression depth at −20 dB. Therefore, many designers begin to focus on the elimination and suppression of the SSN [7][8][9][10][11][12][13][14][15][16][17][18][19][20][21][22][23][24]. Literature [7] proposes a novel L-bridged electromagnetic bandgap (EBG) power/ground plane with super-wideband suppression of the ground bounce noise (GBN) from 600 MHz to 4.6 GHz.…”

“…Literature [21] proposes a new wideband and compact bandstop filter using one dimensional (1-D) mushroom-like EBG structures, which cannot be fabricated as easily as defected ground structure (DGS) filters. Literature [22] builds a test vehicle consisting in a 12-layer printed circuit board in standard FR4 material, whose fabrication cost is more than other EBG. Literature [23] proposes a novel wideband EBG structure for EMI reduction in multilayer PCBs, whose stopband is only 1.5 GHz.…”

An Efficient 1-D Periodic Boundary Integral Equation Technique to Analyze Radiation onto Straight and Meandering Microstrip Lines

“…Frequency selective surfaces [1], [2], metamaterials [3], electromagnetic bandgap and defected ground structures [4], [5], leaky wave antennas [6], antenna arrays [7], and wiremedium screens [8] are some typical examples of structures that can exhibit a one-dimensional (1-D), a two-dimensional (2-D), or a three-dimensional (3-D) periodicity. Also, a 1-D periodic meandering character of interconnect structures can be exploited (or introduced) to make them stretchable [9] or to use them as delay lines [10].…”