一種滿足RFID-OTA測(cè)試系統(tǒng)測(cè)試的射頻開(kāi)關(guān)箱設(shè)計(jì)
2020年電子技術(shù)應(yīng)用第12期
李 超1,吳 垚2
1.中國(guó)人民解放軍92728部隊(duì),上海200040;2.海軍裝備部駐上海地區(qū)第十軍事代表室,上海200233
摘要: 介紹一種可進(jìn)行程控切換的射頻開(kāi)關(guān)箱設(shè)計(jì)。該方法根據(jù)射頻識(shí)別(RFID)和Over–the-Air(OTA)測(cè)試系統(tǒng)對(duì)多頻段產(chǎn)品測(cè)試需求以及路徑校準(zhǔn)需求,通過(guò)合理的結(jié)構(gòu)設(shè)計(jì)和系統(tǒng)布局設(shè)計(jì),實(shí)現(xiàn)RFID-OTA測(cè)試系統(tǒng)射頻開(kāi)關(guān)箱路徑的程控切換,使測(cè)試系統(tǒng)可自動(dòng)完成不同頻段下的測(cè)試路徑校準(zhǔn)以及產(chǎn)品的性能測(cè)試。
中圖分類號(hào): TN06;TP27
文獻(xiàn)標(biāo)識(shí)碼: A
DOI:10.16157/j.issn.0258-7998.200443
中文引用格式: 李超,吳垚. 一種滿足RFID-OTA測(cè)試系統(tǒng)測(cè)試的射頻開(kāi)關(guān)箱設(shè)計(jì)[J].電子技術(shù)應(yīng)用,2020,46(12):14-18.
英文引用格式: Li Chao,Wu Yao. Design of RF switchbox for RFID-OTA test system[J]. Application of Electronic Technique,2020,46(12):14-18.
文獻(xiàn)標(biāo)識(shí)碼: A
DOI:10.16157/j.issn.0258-7998.200443
中文引用格式: 李超,吳垚. 一種滿足RFID-OTA測(cè)試系統(tǒng)測(cè)試的射頻開(kāi)關(guān)箱設(shè)計(jì)[J].電子技術(shù)應(yīng)用,2020,46(12):14-18.
英文引用格式: Li Chao,Wu Yao. Design of RF switchbox for RFID-OTA test system[J]. Application of Electronic Technique,2020,46(12):14-18.
Design of RF switchbox for RFID-OTA test system
Li Chao1,Wu Yao2
1.The Chinese Peoples Liberation Army 92728 army,Shanghai 200040,China; 2.The 10th Military Representative Office of Naval Equipment Department in Shanghai,Shanghai 200233,China
Abstract: This paper introduces a design of RF Switchbox for RFID-OTA test system which can be programmed switching. According to the requirements of RFID and OTA test system for multi-band testing and path calibration,through reasonable structure design and system layout design, the programmable RF-Path switched of RF switchbox in the RFID-OTA test system is realized, which enables the test system to automatically complete the performance test and test path calibration of products in different frequency bands.
Key words : RFID-OTA;RF switchbox;automation of testing
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