GLB3500M-8 Terr TV uye Two Quattro LNBs pamusoro faibha
Product Description
GLB3500M-8ari a8ch CWDM Satellite RF fiber link, kutumira8IFs kubva2Quattro LNBs pa2akasiyana Satellite Dishes uye 1 yepasi TV RF pamusoro peimwe SM fiber kune vakawanda vanyoreri.Imwe neimwe CWDM optical wavelength inotakura imwe 950 ~ 2150MHz RF chiratidzo (kana 174 ~ 2150MHz, kusanganisira Terrestrial TV), kuve nechokwadi chekuita kwakanaka kweRF uye kuparadzaniswa pakati pesetiraiti polarities.
SMATV (Satellite Master Antenna TV) yakakurumbira kupa satellite TV uye yepasi TV kune vanyoreri vanogara mudzimba kana munharaunda.Yechinyakare SMATV inogona kugovera iyo master antenna zvirimo kuburikidza nemultiswitch kune vanogamuchira setiraiti pamusoro pecoaxial tambo.Nekuda kwekurasikirwa kwakanyanya pakakwirira satellite frequency, SMATV tambo kureba isingasviki zana nemakumi mashanu emamita kunyangwe neIF online amplifier.Maviri Quattro LNB SMATV system inoda 9 RF tambo kubva padenga rekuvaka kusvika kune inoyerera multiswitch, ichishandira vasingasviki zana vanyoreri muchivakwa chimwe chete.GLB3500M-8 inogonesa SMATV pamusoro pefiber kune zvimwe zvivakwa uye vanyoreri.Pamwe chete nePLC fiber splitter uye cascading multiswitch muchivako chega chega, GLB3500M-8 inogona kugovera maviri Quattro LNBs uye Terr TV kusvika vanosvika mazana matatu nemazana evanyoreri munharaunda.Iyi ndiyo yakajairika hybrid fiber coaxial cable application pane satellite TV.
GLB3500M-8 fiber link inosanganisira GLB3500M-8T fiber optic transmitter uye GLB3500M-8R fiber optic inogamuchira.Iine CWDM lasers/photodiode uye yakaderera ruzha RF kuwana kudzora dunhu, imwe GLB3500M-8T inogona kuendesa yakakwira mhando RF kusvika pakakwirira 32pcs GLB3500M-8R optical receivers mukati me5Km fiber kureba.
Zvimwe Zvimiro:
• Aluminium Metal housing ine heat sink.
• Hapana dhizaini yefani.
• 8 akagara polarity Broadband RF 950 ~ 2150MHz.
• Imwe Terrestrial TV RF 174~806MHz.
• High Linearity Photodiode.
• Low ruzha RF Gain Control redunhu.
