Uruganda rugurisha Ubushinwa Uruganda 1550nm TV RF Passive Optical Network (PON) Cable Modem Gpon / Gepon ONU Rfog Fibre FTTH Mini Wdm Optical Micronode
Abakozi bacu binyuze mumahugurwa yubuhanga. Ubuhanga bwinzobere, ubumenyi bukomeye bwa serivisi, kugirango uhuze serivisi zikenerwa nabakiriya kubicuruzwa byo mu ruganda Ubushinwa Uruganda 1550nm TV RF Passive Optical Network (PON) Cable Modem Gpon / Gepon ONU Rfog Fibre FTTH Mini Wdm Optical Micronode, Kuberako tugumana numurongo hafi imyaka 10. Twabonye infashanyo nziza zitanga infashanyo nziza kandi nziza. Kandi twari twaranduye abatanga ibicuruzwa bifite ubuziranenge bwo hejuru. Ubu inganda nyinshi za OEM zadufatanije natwe.
Abakozi bacu binyuze mumahugurwa yubuhanga. Ubuhanga bwinzobere ubumenyi, kumva neza serivisi, kugirango uhuze serivisi zabakiriya kuriUbushinwa Rfog na Micronode, Isosiyete yacu ishyigikiye umwuka wo "guhanga udushya, ubwumvikane, gukorera hamwe no kugabana, inzira, iterambere rifatika". Duhe amahirwe kandi tuzagaragaza ubushobozi bwacu. Nubufasha bwawe bwiza, twizera ko dushobora gukora ejo hazaza heza hamwe nawe.
Ibisobanuro ku bicuruzwa
RFoG bisobanura “Radio Frequency hejuru y'Ibirahure”. Igipimo cya tekiniki cyarekuwe na SCTE mu nyandiko SCTE-174-2010, isobanura uburyo bwaturika CATV yo kugaruka inzira ya laser ikingura kandi ikazimya mugihe inzira ebyiri-optique node yakiriye kabili modem yo hejuru. Garuka inzira urusaku nizo mpungenge nyamukuru zuburyo bubiri bwa sisitemu ya CATV. Imiyoboro ya kabili yose cyangwa urusaku rwa CATV rwoherejwe gusubira kuri Headend. Muri sisitemu ya RFoG PON, micronode ya RFoG ihuza na moderi ikora ya kabili ikora gusa mugihe izindi micronode ya RFoG yazimye. Hariho ikimenyetso kimwe gusa cya RFoG micronode yo gusubiza CMTS, urusaku ruto cyane ugereranije na sisitemu ya CATV isanzwe.
Kubera ko imiyoboro myinshi ihuza sisitemu ya Docsis 3.0 na Docsis 3.1, hashobora kubaho ikibazo cya OBI (Optical Beat Interference) kubera lazeri ebyiri cyangwa nyinshi zingana na lazeri igera kuri fotodi imwe icyarimwe. Kugira ngo wirinde OBI, hagomba kubaho uburebure butandukanye bwa laser kuri RFoG Micronode muri sisitemu imwe ya PON.
RFoG Micronode ituma serivisi za CMTS na Cable Modem ziva muri HFC zerekeza PON “Fibre to home”.
GFH2009 RFoG MicroNode yagenewe kwakira 1550nm yerekana amashusho ya RF cyangwa IP HD ivuye muri Passive Optical Network (PON) no kohereza ibimenyetso byerekana modem ya modem kuri 1610nm cyangwa ubundi burebure bwa CWDM. GFH2009 ishyigikira kugaruka kwa signal ya RF iturika uburyo bwo kohereza, kwemerera modem imwe ya kabili kuvugana na CMTS mugice cyigihe cya TDMA. GFH2009 isohora bi-icyerekezo cya interineti serivisi za RF. GFH2009 yagenewe gushyigikira DOCSIS2.0, DOCSIS3.0 na DOCSIS3.1.
Ibindi biranga:
• Amazu yuzuye ya Aluminium.
• 1002 / 1218MHz inzira igana imbere umurongo wa RF.
• 17dBmV RF ibisohoka kuri FTTH.
• ALC ikora neza -7dBm ~ + 1dBm optique yinjiza.
• 5 ~ 42MHz / 85MHz / 204MHz garuka umurongo wa RF.
• Hindura RF hejuru ya 1310nm cyangwa 1610nm laser ya DFB ikora muburyo buturika.
• Igiciro cyiza CWDM igaruka inzira laser inzira ya OBI kubuntu.
• LED yerekana imbere hanyuma usubize ibikorwa byakazi.
• 6KV Kurinda Kubaga.
• 12V DC imbaraga ku cyambu cya RF.
Abakozi bacu binyuze mumahugurwa yubuhanga. Ubuhanga bwinzobere, ubumenyi bukomeye bwa serivisi, kugirango uhuze serivisi zikenerwa nabakiriya kubicuruzwa byo mu ruganda Ubushinwa Uruganda 1550nm TV RF Passive Optical Network (PON) Cable Modem Gpon / Gepon ONU Rfog Fibre FTTH Mini Wdm Optical Micronode, Kuberako tugumana numurongo hafi imyaka 10. Twabonye infashanyo nziza zitanga infashanyo nziza kandi nziza. Kandi twari twaranduye abatanga ibicuruzwa bifite ubuziranenge bwo hejuru. Ubu inganda nyinshi za OEM zadufatanije natwe.
Ahantu hacururizwaUbushinwa Rfog na Micronode, Isosiyete yacu ishyigikiye umwuka wo "guhanga udushya, ubwumvikane, gukorera hamwe no kugabana, inzira, iterambere rifatika". Duhe amahirwe kandi tuzagaragaza ubushobozi bwacu. Nubufasha bwawe bwiza, twizera ko dushobora gukora ejo hazaza heza hamwe nawe.
