5W 20W 850MHz Mobile Signal Booster Amplifier Ntev Ntev Fiber Optic Cellular Repeater rau sab nraum zoov kev pab them nqi

Fiber Optic Cellular Repeaters (FOR) system yog tsim los daws cov teeb meem ntawm cov teeb liab tsis muaj zog ntawm lub xov tooj ntawm tes hauv qhov chaw uas nyob deb ntawm BTS (Base Transceiver Station) thiab muaj fiber ntau optic cable hauv av.
daws tej qhov chaw nyuaj mus cuag tau!

Tag nrho FOR system muaj ob ntu: Pab Koom Tes thiab Chaw Taws Teeb.Lawv nthuav qhia thiab nthuav dav cov teeb liab wireless ntawm BTS (Base Transceiver Station) thiab cov xov tooj ntawm tes ntawm fiber ntau cables.

Lub tsev pub dawb ntes cov teeb liab BTS los ntawm kev sib txuas ncaj qha kaw rau BTS (lossis los ntawm kev qhib cua RF kis tau los ntawm tus kav hlau txais xov), tom qab ntawd hloov nws mus rau hauv cov teeb liab optic thiab xa cov teeb liab amplified mus rau Chaw Taws Teeb ntawm fiber ntau optic cables.Lub Chaw Chaw Taws Teeb yuav rov hloov kho cov teeb liab optic rau hauv RF teeb liab thiab muab cov teeb liab rau cov cheeb tsam uas qhov kev pab cuam network tsis txaus.Thiab lub teeb liab ntawm lub xov tooj ntawm tes kuj tseem tau nthuav dav thiab rov xa mus rau BTS ntawm qhov kev coj rov qab.

KingtoneFiber Optic Repeaters system yog tsim los daws cov teeb meem ntawm cov teeb liab tsis muaj zog ntawm lub xov tooj ntawm tes, uas yog pheej yig dua li teeb tsa qhov chaw nres tsheb tshiab (BTS).Lub luag haujlwm tseem ceeb ntawm RF Repeaters system: Rau qhov txuas hauv qab, cov cim qhia los ntawm BTS yog pub rau Lub Tsev Kho Mob (DOU), DOU ces hloov RF teeb liab rau laser teeb liab ces pub rau fiber ntau xa mus rau Chaw Taws Teeb (ROU).RU tom qab ntawd hloov cov teeb liab laser rau RF teeb liab, thiab siv Power Amplifier los ua kom lub zog siab rau IBS lossis cov kav hlau txais xov.Rau qhov txuas mus, Yog tus txheej txheem rov qab, cov teeb liab los ntawm cov neeg siv xov tooj yog pub rau DOU's MS chaw nres nkoj.Ntawm duplexer, lub teeb liab yog amplified los ntawm lub suab nrov nrov amplifier los txhim kho lub teeb liab zog.Tom qab ntawd cov teeb liab raug pub rau RF fiber optical module ces hloov mus rau laser teeb liab, ces lub teeb liab laser xa mus rau DOU, lub teeb liab laser ntawm ROU yog hloov mus rau RF teeb liab los ntawm RF optical transceiver.Tom qab ntawd cov teeb liab RF tau nthuav dav rau ntau lub zog cov cim pub rau BTS.

Nta

• Aluminium-alloy casing muaj siab tiv thaiv plua plav, dej thiab corroding;
• Omni-directional coverage kav hlau txais xov tuaj yeem siv los nthuav dav ntxiv;
• Txais yuav WDM (Wavelength Division Multiplexing) module kom paub txog kev sib kis mus ntev;
• ruaj khov thiab txhim kho teeb liab kis tau tus mob zoo;
• Ib Lub Tsev Pabcuam tuaj yeem txhawb nqa txog 4 Cov Chaw Taws Teeb kom siv tau cov fiber ntau optic cable;
• RS-232 cov chaw nres nkoj muab cov kev txuas mus rau ib phau ntawv rau kev saib xyuas hauv zos thiab mus rau lub wireless modem built-in los sib txuas lus nrog NMS (Network Management System) uas tuaj yeem saib xyuas cov neeg ua haujlwm rov ua haujlwm thiab rub tawm cov haujlwm tsis ua haujlwm rau tus repeater.

DOU + ROU Tag Nrho Cov Txheej Txheem Txheej Txheem