A 12.5+12.5 Gb/s Full-Duplex Plastic Waveguide Interconnect

Fukuda, Shoji; Hino, Y.; Ohashi, Shigeru; Takeda, T.; Yamagishi, Hiroyuki; Shinke, Satoru; Komori, K.; Uno, Masahiro; Akiyama, Yoshiyuki; Kawasaki, Ken-íchi; Hajimiri, Ali

doi:10.1109/jssc.2011.2168870

Cited by 89 publications

(38 citation statements)

References 6 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…In the case of dielectric waveguides with embedded antennas, such as a folded ¼ wave quasi-Yagi antenna, the waveguide itself plays no significant role in the design of the transmitter (Tx) and receiver (Rx) circuit [20]. In this case the role of the dielectric guide is similar to that of an optical fiber guiding the electromagnetic wave by virtue of its real dielectric permittivity being greater than that of its surroundings.…”

Section: Silicon Filled Rectangular Waveguides Design Considerationsmentioning

confidence: 99%

Arrays of millimeter-wave silicon waveguides for interchip communication on glass interposer

Wang

Guidotti

Cao

et al. 2014

2014 IEEE 64th Electronic Components and Technology Conference (ECTC)

View full text Add to dashboard Cite

High capacity, guided, millimeter wave communication between integrated circuits is investigated with emphasis on a glass interposer integrated architecture. Silicon rectangular waveguides with integrated internal probes are designed both from the point of view of circuit theory and antenna theory in the presence of a sub cutoff wavelength backwall taper. Simulation results are compared with vector network analyzer results up to 110 GHz.

show abstract

Section: Silicon Filled Rectangular Waveguides Design Considerationsmentioning

confidence: 99%

Arrays of millimeter-wave silicon waveguides for interchip communication on glass interposer

Wang

Guidotti

Cao

et al. 2014

2014 IEEE 64th Electronic Components and Technology Conference (ECTC)

View full text Add to dashboard Cite

show abstract

“…Dielectric waveguide (DWG) fabricated from inexpensive plastic has great potential for low-power wired millimeter and submillimeter wave applications [1][2], as well as for metrology applications at submillimeter wave frequencies where rectangular waveguides become prohibitively lossy. For connecting devices that require transmission speeds of more than 10 Gbps over more than 10 m they offer an elegant middle way between wireless links with high gain antennas (cfr.…”

Section: Introductionmentioning

confidence: 99%

Millimeter wave planar transition from plastic rectangular waveguide to 1 mm coax

Ocket

Cauwe

Nauwelaers

2016

2016 IEEE MTT-S International Microwave Symposium (IMS)

View full text Add to dashboard Cite

-This paper reports on a planar transition from 1 mm coax to the fundamental mode of a polystyrene rectangular dielectric waveguide (DWG), covering frequencies from 50 GHz to 85 GHz. Two back-to-back transitions connected by a 12 cm piece of waveguide with tapered points were measured, demonstrating an insertion loss between the microstrip line and the dielectric waveguide of about 2 dB, which agrees well with simulated values.The structure consists of a 1 mm coaxial board edge connector feeding a microstrip line on a 4 mil thick liquid crystal polymer (LCP) substrate, followed by a vialess transition from microstrip to slotline patterned on the other side of the substrate. The slotline then tapers out and feeds a tapered DWG that is connected to the LCP board by inserting it into a slit along the center of the waveguide.

show abstract

“…GHz have been successfully designed [3,4] and require further integration and packaging. An example of this is presented in Fig.…”

Section: Introductionmentioning

confidence: 99%

“…Integration applications a CMOS chip-to-chip communication[3] b Completely packaged RF CMOS on MLO substrates for dual frequency applications…”

mentioning

confidence: 99%

Orientation study to minimise coupling effects in radiation patterns of dual‐packaged compact millimeter‐wave antennas

Lopez

Khan

Papapolymerou

2015

IET Microwaves, Antennas & Propagation

View full text Add to dashboard Cite

This study presents a study of different antenna orientations to minimise coupling effects in the radiation patterns of two dipole arrays packaged together on multilayer organic (MLO) substrates. These effects are evident in the various ripples found in the pattern cuts of the arrays. The substrates used in the stack-up are Rogers' RO3003™ and ULTRALAM3850 ® . The two arrays, at 57 and 80 GHz, are fed together through a T-junction. The orientations studied consist of 0°, 45°and 90°. E-and H-plane patterns were measured for all orientations. Significant interference was seen in the E-plane for the 0°o rientation and H-plane for the 90°orientation. This was reduced in the 45°orientation, which yielded smoother patterns than its respective counterparts in 0°and 90°orientations. Adding 5 mm of extra distance in the configurations reduced either the amount of ripples (by 0.75 for 57 GHz and 1.75 for 80 GHz) or their average level (by 0.3 dBi for 57 GHz and 0.785 dBi for 80 GHz). The gain attained for the designs was >9 dBi and agreed well with simulated results. Guidelines for packaged antenna integration for mm-wave high speed communications based on the experiments are provided.

show abstract

A 12.5+12.5 Gb/s Full-Duplex Plastic Waveguide Interconnect

Cited by 89 publications

References 6 publications

Arrays of millimeter-wave silicon waveguides for interchip communication on glass interposer

Arrays of millimeter-wave silicon waveguides for interchip communication on glass interposer

Millimeter wave planar transition from plastic rectangular waveguide to 1 mm coax

Orientation study to minimise coupling effects in radiation patterns of dual‐packaged compact millimeter‐wave antennas

Contact Info

Product

Resources

About