Mu myaka ya vuba aha, kugira ngo hihutishwe iterambere ryo guhuza imiyoboro y'itumanaho, radiyo na televiziyo na interineti, hashyizweho uburyo bwo guhuza no gusangira umutungo w'imiyoboro itatu, kandi hagahabwa abakoresha serivisi nyinshi nko kuvuga, amakuru, radiyo na televiziyo. Mu rwego rwo gusubiza icyifuzo cy'isoko, sosiyete yacu ya HUANET ifite ibisubizo byuzuye na sisitemu yuzuye y'ibicuruzwa bya FTTx. Gahunda ya sisitemu irashobora kunozwa hakurikijwe ibyo imishinga itandukanye ikeneye.
Incamake ya gahunda:
(1) Icyumba cya mudasobwa cya CATV imbere: Imashini itanga amakuru y’urumuri ya 1550nm ifite ikoranabuhanga ryihariye rihujwe na amplifier y’urumuri ishobora kongera neza imbaraga z’isohoka ry’impera yo kohereza amakuru no kongera intera yo kohereza amakuru;
(2) Icyumba cya mudasobwa kiri imbere: Iyi videwo multiplexer ikoresha ikoranabuhanga ryo kongera ingufu rya erbium-ytterbium co-doped co-doped amplification rifite imbaraga nyinshi, ikoranabuhanga rya passive PON multiplexing, kandi ikorana n'ibikoresho bya OLT kugira ngo ikemure uburyo bwinshi bwo kohereza fibre imwe mu buryo bubiri no kuzigama umutungo wa fibre;
(3) Uruhande rw'umukoresha: Ibikoresho bya ONU bya 100M/1000M, bifasha serivisi nyinshi nka interineti, telefoni, na televiziyo y'insinga.
Ibiranga gahunda:
(1) Imbonerahamwe y'iki gisubizo ni sisitemu ya CATV + PON, kandi igisubizo rusange gishobora guhindurwa mu buryo bworoshye hakurikijwe ibyo umukoresha akeneye, harimo sisitemu ya EOC + PON, sisitemu ya WDM-PON, nibindi;
(2) Gukemura uburyo bwo kohereza imiyoboro y'amashanyarazi ifite serivisi nyinshi mu buryo bubiri nta bikoresho by'inyongera;
(3) Kuzuza ibisabwa bitandukanye nko gukoresha ijwi, IPTV ifite ibisobanuro bihanitse, CATV, n'imirongo yihariye;
(4) Fibre igera mu rugo, metero 1000 igera mu rugo ishobora kugerwaho hifashishijwe ikoranabuhanga rya EPON/GPON.
