Column Control DTX

Sub-Terahertz Channel Sounding and FPGA Customization of a 6G Testbed Receiver

白書

6G research is in its very early stages. The vision for what the International Telecommunication Union calls Network 2030 is still taking shape. While the industry is years away from starting the standards development process, sub-terahertz (sub-THz) territory is the focus of active research. Achieving high throughput performance in sub-THz (100–300 GHz) or THz (300 GHz–3 THz) spectrum involves extreme modulation bandwidths.

Researchers require a flexible and scalable testbed to gain insight into their designs’ performance while 6G evolves. Keysight’s white paper “A New Sub-Terahertz Testbed for 6G Research” introduced a testbed for the D (110–170 GHz) and G bands (140–220 GHz) to measure waveform quality through error vector magnitude (EVM) measurements, with modulation bandwidths of up to 10 GHz occupied bandwidth. High-performance multichannel equipment and hardware, combined with flexible signal generation and analysis software, enables the evaluation of candidate waveforms for 6G. Sub-THz frequencies present many unknowns. Determining the level of EVM system performance possible in these new frequency bands and extreme modulation bandwidths is a key area of research. Channel characteristics are another unknown.

×

営業担当者からご連絡させていただきます。

*Indicates required field

ご希望の連絡手段を選択してください。*必須項目です。
Preferred method of communication? ご登録のEメールアドレスの変更
Preferred method of communication?

続行することにより、プライバシーポリシーにご同意頂いたものとみなします。 こちらのデータの利用方法については、キーサイトのプライバシーステートメントをご確認ください。キーサイトプライバシーステートメント にご同意頂いたものとみなします。また、弊社及び弊社販売店からご連絡を差し上げる場合がございます。

ありがとうございました。

A sales representative will contact you soon.

Column Control DTX