Transmit-receive assembly test system and terahertz front-end transmit-receive assembly test platform

The invention discloses a transmitting-receiving assembly test system and a terahertz front-end transmitting-receiving assembly test platform. The system comprises a first antenna, a single-pole double-throw switch group, a single-pole multi-throw switch and a signal processing unit. Wherein the fir...

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Hauptverfasser: LI LIMIN, ZHANG TAO, YAO JUN, QU CHUANZHU, LI LINGYAO, HE HANBING, TIAN GUANG, ZHANG XU, FENG JIABO, ZHOU JINGSHI, LIU DAN, DENG SHENRUI, TANG SI
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creator LI LIMIN
ZHANG TAO
YAO JUN
QU CHUANZHU
LI LINGYAO
HE HANBING
TIAN GUANG
ZHANG XU
FENG JIABO
ZHOU JINGSHI
LIU DAN
DENG SHENRUI
TANG SI
description The invention discloses a transmitting-receiving assembly test system and a terahertz front-end transmitting-receiving assembly test platform. The system comprises a first antenna, a single-pole double-throw switch group, a single-pole multi-throw switch and a signal processing unit. Wherein the first antenna is connected with a to-be-tested transmit-receive assembly; the head end of the single-pole double-throw switch group is connected with a first antenna through a first cable, the tail end of the single-pole double-throw switch group is connected with a load, and the single-pole double-throw switch group comprises a plurality of single-pole double-throw switches which are sequentially connected in series through a second cable; each input end of the single-pole multi-throw switch is connected with one output end of each single-pole double-throw switch. According to the invention, the cable transmission distance of the electromagnetic wave signal during the test can be controlled by controlling the series
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subjects ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
TRANSMISSION
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
title Transmit-receive assembly test system and terahertz front-end transmit-receive assembly test platform
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