Design and Characterization of a Traveling-Wave Antenna for Millimeter Applications in the Sub-THz Band

Table 6

Comparison between recent papers and this work in the millimeter and microwave bands.

Ref	Frequency, bandwidth, BW [GH]%	Dimensions in mm	Application	Gain (dBi)	Materials	Implementation	Date of publication
Proposed in this paper	100, [90–110], 70	13 × 9.70 × 0.125	Millimeter-wave	14.2	RTDuroid5880	CST MWS fabrication	2023
[18]	93, [90–96], 60	Not mentioned	MPT system	13.2	PCB/RT duroid5880 and rogers PCB/RT duroid4003	HFSS	2022
[21]	81, [75–95] 12.5	Not mentioned	Not mentioned	7.82	TGSV surfaces	HFSS fabrication	2021
[22]	84, [75–110], 23	9.3 × 9.3 × 0.4	Millimeter-wave	14.2	LTCC	HFSS fabrication	2014