Dab tsi yog kab noj hniav diplexer?
kab noj hniav diplexer yog ib tug passive ntaus ntawv uas tso cai rau ib txhij kis tau tus mob thiab txais cov teeb liab hla ib tug kav hlau txais xov los ntawm kev cais cov zaus bands. peb 891-903mhz / 936-948mhz kab noj hniav diplexer yog tsim los muab kev cais tshwj xeeb ntawm rx (891-903mhz) thiab tx (936-948mhz) bands.

Cov yam ntxwv tseem ceeb
peb cov kab noj hniav diplexer yog tsim los ua kom tau raws li qhov xav tau ntawm cov kev sib txuas lus niaj hnub:
• rx center zaus: 897mhz ± 1mhz
• tx center zaus: 942mhz ± 1mhz
• kev poob qis: ≤1db hla ob pawg
• voltage sawv yoj piv (vswr): ≤1.3:1
• Kev tsis lees paub: ≥65db ntawm pawg
• impedance: 50 ohms
• connectors: sma-poj niam ntawm txhua qhov chaw nres nkoj
• lub zog ua haujlwm: 10w rau pem hauv ntej, 2w thim rov qab
• Kev khiav hauj lwm kub: -20 ° C rau + 65 ° C
• Khoom siv: txhuas nrog cov xim dub tiav

Dab tsi ua rau peb cov kab noj hniav diplexer sib nrug?
• precision manufacturing: peb lub Hoobkas 20 xyoo nyob rau hauv chengdu tsim txhua diplexer nrog nruj zoo tswj.
• customized customization: peb muab kev kho zaus, hloov connector, thiab kev cai mounting brackets.
• Kev xa khoom sai: cov qauv xa tuaj hauv 48 teev, nrog cov qauv xaj ua tiav hauv 21 hnub.
• kev txhawb nqa kev tshaj lij: peb pab neeg muab kev pab cuam los ntawm kev tsim mus rau kev siv.

Qhov no yuav pab tau koj li cas?
kab noj hniav diplexer pab txhim kho kev siv kav hlau txais xov thiab tiv thaiv cov teeb liab cuam tshuam hauv:
• gsm-r thiab railway kev sib txuas lus
• pmr thiab pej xeem kev ruaj ntseg networks
• iot thiab m2m daim ntawv thov
tiv tauj peb hnub no kom paub ntau ntxiv txog peb891-903mhz / 936-948mhz kab noj hniav diplexerthiab yuav ua li cas nws tuaj yeem txhim kho koj cov kev sib txuas lus infrastructure.