cov cim npe rfid uas siv tau dua tshiab 7nb

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Kev Tshawb Xyuas Cov Khoom Muag Ntev Ntev RFID PCB Cov Cim Npe P-M8020

14 meters ntev nyeem ntawv ntau yam, tiv taus hlau thiab kub siab, nws tsim nyog rau cov khoom muag hauv tsev rau khoom thiab kev tswj hwm cov cuab tam.

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Kev cais tawm

Cov Khoom Siv Cim Npe	FR4
Cov Khoom Siv Nto	Kev lag luam qib epoxy resin
Qhov Loj	80x 20 x 2.4 hli
Kev teeb tsa	Cov nplaum qib kev lag luam / Cov tshuaj epoxy ua tau zoo heev
Kub Ib puag ncig	-30°C txog +150°C
Kub Ua Haujlwm	-30°C txog +85°C
Kev faib tawm IP	IP68
RF Cua Protocol	EPC Thoob Ntiaj Teb Chav Kawm 1 Gen2 ISO18000-6C
Kev Ua Haujlwm Zaus	UHF 866-868 MHz (ETSI) / UHF 902-928 MHz (FCC)
Kev Sib Haum Xeeb Ib puag ncig	Optimized rau ntawm hlau
Nyeem Range ntawm hlau	Txog li 14 m (ntawm hlau)
Hom IC	Impinj M780
Kev Teeb Tsa Nco	EPC 496bits TUS NEEG SIV 128bits

Daim ntawv ntsuam xyuas kev ua tau zoo hauv Voyantic:

Kev piav qhia txog khoom

Cov cim RFID PCB uas taug qab cov khoom muag nyob deb muab cov peev xwm siab heev rau kev tswj hwm cov khoom muaj nqis zoo. Cov cim no tsom mus rau cov thev naus laus zis RFID uas tsis yooj yim rau hlau thiab tau tsim los muab kev taug qab cov khoom muag tsis muaj teeb meem, tshwj xeeb tshaj yog rau ntawm cov hlau. Nws cov peev xwm ntev ua rau muaj kev tshuaj xyuas thiab taug qab cov khoom muaj nqis thoob plaws thaj chaw dav, ua kom muaj kev pabcuam rau kev tswj hwm cov khoom muag loj. Los ntawm kev siv cov thev naus laus zis no, cov lag luam tuaj yeem ua kom yooj yim rau cov txheej txheem taug qab thiab txhim kho qhov tseeb ntawm kev saib xyuas cov khoom muaj nqis. Cov cim RFID no yog qhov tsim nyog tshwj xeeb rau cov lag luam uas muaj cov txheej txheem khoom muag nyuaj, xws li kev tsim khoom thiab kev xa khoom, qhov twg kev pom cov khoom muaj nqis tiag tiag yog qhov tseem ceeb. Cov peev xwm nthuav dav ua rau cov koom haum tuaj yeem tswj hwm cov khoom muag tau zoo thoob plaws ntau qhov chaw khaws khoom lossis thaj chaw ua haujlwm. Thaum kawg, cov cim RFID PCB uas taug qab cov khoom muag nyob deb yog qhov kev daws teeb meem tshiab los txhim kho kev tswj hwm cov khoom muaj nqis thiab ua kom muaj kev ua haujlwm zoo dua.