1 Mafotokozedwe Akatundu

ZHR1000SD FTTH kuwala wolandila ndi makamaka anaikira CATV FTTH maukonde. Chofunikira chake ndikugwiritsa ntchito mphamvu zochepa, kutulutsa kwa AGC mawonekedwe osasintha, Vuto laling'ono komanso kudalirika kwambiri. Kulandila chipolopolo cha aluminium alloy, yokhala ndi mawonekedwe owongolera oyang'anira a AGC omangidwa, kapangidwe kake komanso mphamvu yamagetsi yakunja imapangitsa kuti kuyika ndikukonzekera bwino kukhale kosavuta. Ndi mankhwala abwino kumanga FTTH CATV maukonde.

2. Mankhwala mbali

1. Imalandira gawo la GaAs ngati gawo lokulitsa la RF, mawonekedwe olandila amtundu wa digito amatha kufikira -23dBm, ndi -15dBm ngati chizindikiro cha analog.

2. Gulu loyang'anira la AGC 0 ~ -10dBm, gawo lotulutsa limasinthabe.

3. Kapangidwe kogwiritsa ntchito kocheperako komanso kagwiritsidwe ntchito kake ≤2w, magetsi osinthasintha odalirika okhala ndi mawonekedwe owunikira.

4. Kutulutsa kwake kumatha kusinthika mkati mwa 0 -18dB, gawo lotulutsa zochulukirapo kuposa 80dBuV.

5.Dziwani 6VDC ~ 14VDC athandizira doko kudyetsa njira yamagetsi

3. Zida zamakono

4.Chithunzi