Ụlọ ọrụ mmepụta ihe China Factory 1550nm TV RF Passive Optical Network (PON) Cable Modem Gpon/Gepon ONU Rfog Fiber FTTH Mini Wdm Optical Micronode

Ndị ọrụ anyị site na ọzụzụ nka. Ọmụma ọkachamara nwere nkà, nghọta siri ike nke ọrụ, iji gboo mkpa ọrụ nke ndị ahịa maka ụlọ ọrụ mmepụta ihe China Factory 1550nm TV RF Passive Optical Network (PON) Cable Modem Gpon/Gepon ONU Rfog Fiber FTTH Mini Wdm Optical Micronode, N'ihi na anyị na-anọ na ahịrị a. ihe dị ka afọ 10. Anyị nwetara enyemaka ndị na-eweta ngwaahịa dị mma na ịdị mma na ọnụahịa. Anyị nwekwara ahịhịa ndị na-ebubata ihe na-adịghị mma. Ugbu a ọtụtụ ụlọ ọrụ OEM akwadokwara anyị.
Ndị ọrụ anyị site na ọzụzụ nka. Ihe ọmụma ọkachamara nwere nkà, nghọta siri ike nke ọrụ, iji gboo mkpa ọrụ nke ndị ahịaChina Rfog na Micronode, Ụlọ ọrụ anyị na-akwado mmụọ nke "ihe ọhụrụ, nkwekọ, otu ọrụ na nkekọrịta, ụzọ ụkwụ, ọganihu pragmatic". Nye anyị ohere na anyị ga-egosipụta ike anyị. Site n'enyemaka obiọma gị, anyị kwenyere na anyị nwere ike ịmepụta ọdịnihu dị mma na gị ọnụ.

Nkọwa ngwaahịa

RFoG pụtara "Ugboro redio karịrị iko". The teknuzu ọkọlọtọ wepụtara site SCTE na akwụkwọ SCTE-174-2010, nke na-akọwa na mgbawa mode CATV nloghachi ụzọ laser na-atụgharị na gbanyụọ mgbe ụzọ abụọ ngwa anya ọnụ na-enweta USB modem upstream akara. Mkpọtụ ụzọ nloghachi bụ isi ihe na-akpatara usoro CATV ụzọ abụọ. Modem USB niile ma ọ bụ ụda ọnụ CATV na-ezigaghachi na isi okwu. Na sistemụ RFoG PON, RFoG micronode na-ejikọ ya na modem USB na-arụ ọrụ na-agbanye naanị mgbe micronodes RFoG ndị ọzọ na-agbanyụ. Enwere naanị otu RFoG micronode mgbama nloghachi na CMTS, mkpọtụ dị obere karịa sistemụ CATV ụzọ abụọ oge niile.

Ebe ọ bụ na ọwa ndị ọzọ na-ejikọta na Docsis 3.0 na Docsis 3.1 usoro, a ga-enwe okwu OBI (Optical Beat Interference) n'ihi na abụọ ma ọ bụ karịa otu laser wavelength na-abata n'otu photodiode n'otu oge. Iji zere OBI, a ga-enwerịrị ogologo ikuku laser dị iche iche na RFoG Micronode n'otu sistemu PON.

RFoG Micronode na-enyere CMTS na Cable Modem ọrụ ịkwaga na HFC gaa PON "Fiber gaa n'ụlọ".

Emebere GFH2009 RFoG MicroNode ka ọ nata 1550nm mgbasa ozi RF ma ọ bụ IP HD vidiyo sitere na Passive Optical Network (PON) wee zipu akara modem eriri USB na 1610nm ma ọ bụ ogologo CWDM ọzọ. GFH2009 na-akwado nnyefe mgbama RF nloghachi, na-enye ohere ka otu modem USB jikọọ na CMTS na mpaghara oge nke TDMA. GFH2009 na-ewepụta ọrụ RF mmekọrịta mmekọrịta bi-directional. Emebere GFH2009 iji kwado DOCSIS2.0, DOCSIS3.0 na DOCSIS3.1.

Atụmatụ ndị ọzọ:

• Kọmpat Aluminom Housing.

• 1002/1218MHz n'ihu ụzọ RF bandwit.

• 17dBmV RF mmepụta maka FTTH.

• ALC dị irè na -7dBm~+ 1dBm ntinye anya.

• 5 ~ 42MHz/85MHz/204MHz nloghachi bandwit RF.

• Reverse RF n'elu 1310nm ma ọ bụ 1610nm DFB laser na-arụ ọrụ na mgbawa mode.

• Nhọrọ laser nloghachi CWDM dị irè maka OBI n'efu.

• Ngosipụta LED na-aga n'ihu ma weghachite ọkwa ọrụ anya.

• 6KV Surge Nchekwa.

• 12V DC ike n'ọdụ ụgbọ mmiri RF.

Ndị ọrụ anyị site na ọzụzụ nka. Ọmụma ọkachamara nwere nkà, nghọta siri ike nke ọrụ, iji gboo mkpa ọrụ nke ndị ahịa maka ụlọ ọrụ mmepụta ihe China Factory 1550nm TV RF Passive Optical Network (PON) Cable Modem Gpon/Gepon ONU Rfog Fiber FTTH Mini Wdm Optical Micronode, N'ihi na anyị na-anọ na ahịrị a. ihe dị ka afọ 10. Anyị nwetara enyemaka ndị na-eweta ngwaahịa dị mma na ịdị mma na ọnụahịa. Anyị nwekwara ahịhịa ndị na-ebubata ihe na-adịghị mma. Ugbu a ọtụtụ ụlọ ọrụ OEM akwadokwara anyị.
Ụlọ ọrụ mmepụta iheChina Rfog na Micronode, Ụlọ ọrụ anyị na-akwado mmụọ nke "ihe ọhụrụ, nkwekọ, otu ọrụ na nkekọrịta, ụzọ ụkwụ, ọganihu pragmatic". Nye anyị ohere na anyị ga-egosipụta ike anyị. Site n'enyemaka obiọma gị, anyị kwenyere na anyị nwere ike ịmepụta ọdịnihu dị mma na gị ọnụ.