GLB3500M-6 Rau Wideband RF tshaj Fiber

GLB3500M-6 yog ib qho modular 6ch CWDM Satellite RF fiber txuas, xa 6ch wideband 174MHz ~ 2350MHz RF hla ib qho SM fiber ntau rau ib qho lossis ntau qhov chaw txais khoom. Txhua CWDM optical wavelength nqa ib 174 ~ 2350MHz RF, txhawb Terrestrial TV 174 ~ 806MHz los yog 950 ~ 2150MHz los yog ua ke ntawm Terr TV thiab Sat RF, kom ntseeg tau zoo heev RF teeb liab zoo thiab kev sib cais ntawm RF signals.

GLB3500M-6 yog tsim los rau ob daim ntawv thov: multi satellite antennas rau TV Headend thiab SMATV.

Piv nrog satellite RF tshaj coaxial cable rau TV Headend, GLB3500M-6 muaj peb qhov zoo: 1. Ntau tshaj 6 satellite kav hlau txais xov RFs tshaj ib SM fiber ntau rau Headend chaw ua hauj lwm thiab ntev npaum li cas ntawm 100 meter mus rau 10Km; 2. Kev tiv thaiv teeb pom kev zoo rau Headead equipments vim tsis yog-conductive fiber cable; 3. Kev sib cais hauv av ntawm qhov chaw Satellite phaj thiab Headend khoom qhov chaw.

SMATV (Satellite Master Antenna TV) yog qhov nrov tshaj plaws los muab satellite TV thiab terrestrial TV rau cov neeg nyob hauv cov tsev lossis cov zej zog. Ib txwm SMATV tuaj yeem faib cov ntsiab lus ntawm tus kav hlau txais xov los ntawm kev hloov mus rau satellite receivers hla coaxial cable. Vim tias qhov poob siab dua ntawm satellite IF zaus, SMATV cable nrug tsawg dua 150 meter txawm tias IF online amplifier. GLB3500M-6 ua rau SMATV tshaj fiber ntau rau ntau lub tsev thiab cov neeg siv khoom hauv 5Km vojvoog fiber ntau. Ua ke nrog PLC fiber ntau splitter thiab cascading multiswitchs nyob rau hauv txhua lub tsev, GLB3500M-6 tuaj yeem faib ntau lub kav hlau txais xov satellite RFs thiab Terr TV rau ntau tus neeg hauv zej zog.

GLB3500M-6 fiber txuas muaj xws li GLB3500M-6T optical transmitter thiab GLB3500M-6R optical receiver. Nrog CWDM lasers / photodiode thiab tsis tshua muaj suab nrov RF nce tswj Circuit Court, ib qho GLB3500M-6T tuaj yeem xa cov khoom zoo RF mus rau qhov siab tshaj 32 GLB3500M-6R optical receivers.