Broadband output windows for THz gyro-TWAs

Donaldson, Craig R. and Zhang, Liang and He, Wenlong (2018) Broadband output windows for THz gyro-TWAs. In: IRMMW-THz 2018, 2018-09-09 - 2018-09-14.

[img]
Preview
Text (Donaldson-etal-IRMMW-Thz2018-Broadband-output-windows-for-THz-gyro-TWAs)
Donaldson_etal_IRMMW_Thz2018_Broadband_output_windows_for_THz_gyro_TWAs.pdf
Accepted Author Manuscript

Download (605kB)| Preview

    Abstract

    This paper presents the design, simulation and technical considerations of terahertz output windows, based on the multilayer type, for THz gyro-TWAs. Such windows can achieve very low reflection levels over a frequency broadband when the thickness of the dielectric layers are properly matched. The optimized window, in this design, was numerically calculated to achieve a passband of over greater than 7% bandwidth with a reflection of less than -30 dB and transmission loss of better than -0.3 dB.