Niba icyogajuru kimwe gifite transponders ikungahaye, transponders iherereye kuri polarisi ebyiri: Vertical na Horizontal cyangwa Ibumoso bw'Uruziga rw'ibumoso (LHCP) hamwe na Polarite iburyo (RHCP). Ikirangantego gisanzwe gishobora gusoma umurongo wa RF wa 950 ~ 2150MHz. Hano hari transponders ntarengwa 32 kuva 950MHz kugeza 2150MHz.
Twin LNB ishobora kuba yarashyizeho LO inshuro ya satelite MSO. Ibisubizo bibiri bya RFI ni Vertical (RHCP) na Horizontal (LHCP), buri kimwe gifite umurongo wa 950 ~ 2150MHz. Niba icyogajuru cyuzuye transponder kiri munsi ya 64, turashobora gukoresha igisubizo gikurikira kugirango dukwirakwize ibyogajuru mumazu ibihumbi n'ibihumbi binyuze muri fibre.
Igishushanyo cyavuzwe haruguru, GLB3500A-2T transmitter optique ihindura impanga za LNB RF na TV yo ku isi (174 ~ 700MHz) RF mo fibre imwe ya 1550nm kuva hejuru yinzu. Ibisohoka byiza byaGLB3500A-2TIrashobora gutwara 32pcs optique yakira neza na PLC fibre itandukanya, aho imweGLB2000Aoptique yakira itanga ibimenyetso bya satelite na Terr TV kuri STB na TV imwe munzu imwe,GLB3500A-2WRoptique yakira ishyigikira icyambu kimwe cya Terr kuri TV nyinshi na 4 bicaye STBs munzu imwe. Niba umubare w'abafatabuguzi urenga amagana cyangwa ibihumbi mu baturage cyangwa mu mujyi, tuzagira amplifier imwe ya optique GWA3530 nyuma ya GLB3500A-2T optique ya optique.GWA3530amplifier optique ifite 8 cyangwa 16 cyangwa 32 cyangwa 64 icyambu, buri cyambu gishobora gutwara 16 cyangwa 32 cyangwa 64 byakira neza. Muyandi magambo, GWA3530 irashobora gutwara 1024 yakira optique cyangwa 2048 yakira optique cyangwa 4096 optique yakira 20Km intera ya fibre. Hamwe nicyambu cya OLT cyinjira, GWA3530 irashobora kwinjiza icyogajuru TV RF hejuru ya fibre imwe ya GPON cyangwa XGPON.
Ibyiza bya satelite TV FTTH:
- Isahani imwe yicaye kubafatabuguzi 32 cyangwa ibihumbi by'abafatabuguzi
- Ibyiza bya Satelite nziza nziza kuri buri fibre ya fibre
- Fibre terminal iroroshye kwishyiriraho muminota 5 ukoresheje "plug and play" igishushanyo
- Kwakira icyogajuru gisanzwe
Niba hari transponders zirenga 32 muri buri polarite ya polarite, umurongo wo hasi hamwe na bande yo hejuru (munsi ya 22KHz tone) byashyizweho kugirango uhure na satelite isanzwe 950MHz ~ 2150MHz. Twin Broadband LNBGWB104Gifite 10.4GHz LO inshuro nyinshi hamwe na RF isohoka ya 300MHz ~ 2350MHz, ni ukuvuga, umurongo mugari wa Vertical RF uhwanye na Vertical Lower (VL) na Vertical Higher (VH) mugihe umurongo mugari wa Horizontal RF uhwanye na Horizontal Lower (HL) na Horizontal Hejuru (HH) ). Nyamara, umurongo mugari wa RF urenze umurongo wa RF wakira ibyogajuru, dukeneye chip ya Digital Channel Satellite Switcher (dCSS) chip kugirango duhindure umurongo mugari wa RF muburyo bwo kwakira ibyogajuru. Mubyongeyeho, icyogajuru cyakira kigomba gushyigikira igipimo kidasanzwe.
Igishushanyo cyavuzwe haruguru,GLB3500E-2Toptique ya optique ihindura umugozi mugari LNB RFs na TV yo ku isi (Max 7ch VHF, 174 ~ 250MHz) RF muri fibre imwe ya 1550nm kuva hejuru yinzu. Ibisohoka byiza bya GLB3500E-2T birashobora gutwara 32pcs optique yakira neza cyangwa ibihumbi byakira optique byGWA3530amplifier. Kuri buri nzu, imweGLB3500E-2WRoptique yakira ishyigikira 4 yakira icyogajuru.
Mu Burayi, hari imiyoboro irenga 7 DTT (174 ~ 700MHz), dufite igishushanyo gikurikira cyo gukwirakwiza ibintu byose bya satelite (nka Hot Bird 13E) hamwe na 28 DTT.
Igishushanyo cyavuzwe haruguru,GLB3500E-3Toptique ya optique ihindura umurongo mugari LNB RFs na TV yo ku isi (174 ~ 700MHz) RF muri fibre imwe ya 1550nm kuva hejuru yinzu. Ibisohoka optique ya GLB3500E-3T irashobora gutwara 32pcs optique yakira neza cyangwa ibihumbi byakira optique byGWA3530amplifier. Kuri buri nzu, imweGLB3500-3WRoptique yakira ifite icyambu kimwe cya tereviziyo ya tereviziyo nyinshi hamwe nicyambu kimwe cyicara kuri 4 yakira icyogajuru.