Izitolo zefekthri zase-China I-Satellite Receiver Yomkhiqizo Omusha Omusha I-Xnxx Andriod TV Box

Sizozinikela ekuhlinzekeni abathengi bethu abahlonishwayo kanye nemikhiqizo ecatshangelwe ngentshiseko nezinsizakalo zefekthri Izitolo ze-China Good New Product Satellite Receiver Xnxx Andriod TV Box, Sithembe, ungase uthole isixazululo esingcono kakhulu embonini yezingxenye zezimoto.
Sizozinikela ekuhlinzekeni abathengi bethu abahlonishwayo kanye nemikhiqizo nezinsizakalo ezicatshangelwe kakhuluI-China Satellite TV Receiver kanye neSatellite Receiver, Izinto zethu zibonwa kabanzi futhi zithenjwa ngabasebenzisi futhi zingahlangabezana ngokuqhubekayo nezidingo zezomnotho nezenhlalo. Samukela amakhasimende amasha namadala avela kuyo yonke imikhakha yempilo ukuthi asithinte ukuze athole ubudlelwano bebhizinisi besikhathi esizayo futhi azuze impumelelo efanayo!

Incazelo Yomkhiqizo

I-RFoG isho ukuthi “Imvamisa yomsakazo phezu kwengilazi”. Izinga lobuchwepheshe likhishwa yi-SCTE kudokhumenti i-SCTE-174-2010, echaza imodi yokuqhuma ye-CATV yomzila wokubuyisa i-laser evula futhi ivalwe lapho inodi yokubona yezindlela ezimbili ithola amasignali emodemu yekhebula ekhuphuka nomfula. Imisindo yendlela yokubuya iyinkinga enkulu yesistimu ye-CATV yezindlela ezimbili. Wonke amamodemu ekhebula noma imisindo yetheminali ye-CATV ibuyiselwa ku-Headend. Kuhlelo lwe-RFoG PON, i-micronode ye-RFoG exhuma nemodemu yekhebula elisebenzayo ivula kuphela ngenkathi amanye ama-micronode e-RFoG evaliwe. Kunesignali eyodwa kuphela ye-RFoG micronode yokubuyisela ku-CMTS, imisindo emincane kakhulu kunohlelo oluvamile lwe-CATV lwezindlela ezimbili.

Njengoba iziteshi eziningi ezibophezela ohlelweni lwe-Docsis 3.0 kanye ne-Docsis 3.1, kuzoba nenkinga ye-OBI (Optical Beat Interference) ngenxa yama-lases we-wavelength amabili noma ngaphezulu afika ku-photodiode eyodwa ngesikhathi esisodwa. Ukuze ugweme i-OBI, kufanele kube namaza wamaza e-laser ahlukile ku-RFoG Micronode kusistimu ye-PON efanayo.

I-RFoG Micronode inika amandla i-CMTS kanye nezinsiza zeModemu Yekhebula zisuka ku-HFC ziye ku-PON “I-Fiber iya ekhaya”.

I-GFH2009 RFoG MicroNode iklanyelwe ukwamukela i-RF yokusakaza engu-1550nm noma ividiyo ye-IP HD evela ku-Passive Optical Network (PON) futhi ithumele amasignali emodemu yekhebula ekhuphukayo ku-1610nm noma enye i-wavelength ye-CWDM. I-GFH2009 isekela ukudluliselwa kwemodi yokuqhuma kwesiginali ye-RF, okuvumela imodemu yekhebula eyodwa ukuthi ixhumane ne-CMTS esigabeni sesikhathi se-TDMA. I-GFH2009 ikhipha izinsiza ze-RF ezilandelanayo ezimbili. I-GFH2009 yakhelwe ukusekela i-DOCSIS2.0, DOCSIS3.0 kanye ne-DOCSIS3.1.

Ezinye izici:

• I-Compact Aluminium Housing.

• 1002/1218MHz indlela eya phambili yomkhawulokudonsa we-RF.

• 17dBmV RF okukhiphayo kwe-FTTH.

• I-ALC isebenza kahle kokuthi -7dBm~+1dBm optical input.

• 5~42MHz/85MHz/204MHz buyisela umkhawulokudonsa we-RF.

• Hlehlisa i-RF ngaphezulu kwe-1310nm noma i-1610nm DFB laser esebenza ngemodi yokuqhuma.

• Inketho ye-laser yendlela yokubuya ye-CWDM ebiza izindleko mahhala ye-OBI.

• Ukuboniswa kwe-LED phambili futhi kubuyisele isimo sokusebenza sokusebenza.

• I-6KV Surge Protection.

• Amandla angu-12V DC embobeni ye-RF.

Sizozinikela ekuhlinzekeni abathengi bethu abahlonishwayo kanye nemikhiqizo ecatshangelwe ngentshiseko nezinsizakalo zefekthri Izitolo ze-China Good New Product Satellite Receiver Xnxx Andriod TV Box, Sithembe, ungase uthole isixazululo esingcono kakhulu embonini yezingxenye zezimoto.
Izitolo zemboni zeI-China Satellite TV Receiver kanye neSatellite Receiver, Izinto zethu zibonwa kabanzi futhi zithenjwa ngabasebenzisi futhi zingahlangabezana ngokuqhubekayo nezidingo zezomnotho nezenhlalo. Samukela amakhasimende amasha namadala avela kuyo yonke imikhakha yempilo ukuthi asithinte ukuze athole ubudlelwano bebhizinisi besikhathi esizayo futhi azuze impumelelo efanayo!