Igurishwa-ryiza Catvscope Bor20 Satelite Optique yakira

Hamwe na "Client-Orient" filozofiya ntoya yubucuruzi, sisitemu ikomeye yo mu rwego rwo hejuru ikora neza, imashini zitanga umusaruro wateye imbere hamwe nitsinda rikomeye rya R&D, duhora dutanga ibicuruzwa byujuje ubuziranenge nibisubizo, serivisi nziza hamwe nigiciro cyibikorwa bya Catvscope Bor20 Satelite Optical Receiver, Twagiye guhiga mbere kugirango turusheho gukorana neza n’amahanga mu byerekezo bishingiye ku nyungu zombi. Menya neza ko wumva rwose ufite umudendezo wo kutuvugisha kubwimbitse!
Hamwe na "Client-Orient" filozofiya ntoya yubucuruzi, sisitemu ikomeye yo mu rwego rwo hejuru ikora neza, imashini zitanga umusaruro wateye imbere hamwe nitsinda rikomeye rya R&D, duhora dutanga ibicuruzwa byujuje ubuziranenge nibisubizo, serivisi nziza nibiciro byibasiyeUbushinwa Bwakira neza na Satelite, Turashobora guha abakiriya bacu ibyiza byuzuye mubuziranenge bwibicuruzwa no kugenzura ibiciro, kandi ubu dufite urutonde rwuzuye rwibicuruzwa kuva ku ruganda rugera ku ijana. Nkibicuruzwa bivugururwa byihuse, turatsinda mugutezimbere ibintu byinshi byujuje ubuziranenge kubakiriya bacu kandi tukamenyekana cyane.

Ibisobanuro ku bicuruzwa

GLB2000A icyogajuru TV FTTH optique LNB ihindura ibimenyetso bya optique mubice bibiri bya RF kubakira kimwe. Gukorana na Greatway GLB3500A-2T satelite TV fibre optique, GLB2000A isohora ubuziranenge bwo hejuru bwa TV + Vertical / Horizontal RF signal. Iyi ftth LNB irashobora guhindura Vertical (cyangwa RHCP) cyangwa Horizontal (cyangwa LHCP) ibyapa bisohoka nimbaraga za 13V cyangwa 18V DC ziva mubakira icyogajuru.

Ibisanzwe LNB ni urusaku ruke, ruhindura Ku Band 10.7GHz ~ 12.75GHz RF cyangwa C Band 3.7GHz ~ 4.2GHz RF kuri 950MHz ~ 2150MHz NIBA kubakira bicaye. Kuri SMATV hejuru ya fibre sisitemu, transmitter imwe ihindura LNB NIBA fibre. Nyuma ya fibre optique amplifier na PON, ibimenyetso bya optique bigabanywa mumiryango amagana cyangwa ibihumbi. Kuri buri rugo rufite umugozi wa fibre, imashini imwe ya optique ihindura fibre kuri Sat NIBA. Fibre yinjiza ihinduka 950MHz ~ 2150MHz NIBA ibisohoka kubakira.

• Satelite optique yakira ifite uruhare rumwe na LNB isanzwe, ni LNB "virtual" murugo. Satelite optique yakira irashobora kwitwa Optical LNB cyangwa Fibre LNB.
• LNB isanzwe yashyizwe kumeza ireba ikirere. Optical LNB yashyizwe ahantu hose murugo ahari fibre. Ibiri muri LNB imwe isanzwe irashobora kongera kubyara kugeza kuri 500K optique ya LNBs
• LNB isanzwe ifite polarike ihagaritse cyangwa itambitse (13V / 18V) hamwe na bande yo hejuru cyangwa bande yo hasi (0Hz cyangwa 22KHz). Hifashishijwe tekinoroji ya CWDM / DWDM, optiki LNB irashobora kugira imikorere imwe ya port ya RF kuva fibre imwe ya SM.

Ibisanzwe LNB ni urusaku ruke, ruhindura Ku Band 10.7GHz ~ 12.75GHz RF cyangwa C Band 3.7GHz ~ 4.2GHz RF kuri 950MHz ~ 2150MHz NIBA kubakira bicaye. Kuri SMATV hejuru ya fibre sisitemu, transmitter imwe ihindura LNB NIBA fibre. Nyuma ya fibre optique amplifier na PON, ibimenyetso bya optique bigabanywa mumiryango amagana cyangwa ibihumbi. Kuri buri rugo rufite umugozi wa fibre, imashini imwe ya optique ihindura fibre kuri Sat NIBA. Fibre yinjiza ihinduka 950MHz ~ 2150MHz NIBA ibisohoka kubakira.

Satelite optique yakira ifite uruhare rumwe na LNB isanzwe, ni "virtual" LNB murugo. Satelite optique yakira irashobora kwitwa Optical LNB cyangwa Fibre LNB.

LNB isanzwe yashyizwe kumasahani areba ikirere. Optical LNB yashyizwe ahantu hose murugo ahari fibre. Ibiri muri LNB imwe isanzwe irashobora kongera kubyara kugeza kuri 500K optique ya LNBs.

LNB isanzwe ifite polarite ihagaritse cyangwa itambitse (13V / 18V) hamwe na bande yo hejuru cyangwa bande yo hasi (0Hz cyangwa 22KHz). Hifashishijwe tekinoroji ya CWDM / DWDM, optiki LNB irashobora kugira imikorere imwe ya port ya RF kuva fibre imwe ya SM.

GLB2000A ifite 1310nm / 1490nm ya WDM yo gukorana na GPON / EPON ONU muburyo ubwo aribwo bwose FTTH, ituma winjiza DTT + SAT kurubuga rwa GPON / EPON.

Ibindi biranga:

•Ikirimi cya plastiki cyoroheje kibuza amazu.

•Photodiode Yumurongo muremure.

•SC / APC fibre yinjiza.

•Urwego rwiza rwa AGC: -6dBm ~ + 1dBm.

•Sat RF Umuyoboro mugari: 950MHz ~ 2150MHz.

•Televiziyo yo ku isi RF Umuyoboro mugari: 174 ~ 806MHz.

•TV yo ku isi + Horizontal (LHCP) @ 18V DC kuva imashini yakira ..

•TV yo ku isi + Ihagaritse (RHCP) @ 13V DC uhereye kubakira satelite.

•Icyambu cya WDM gihitamo kuri GPON ONU. Hamwe na filozofiya ntoya ya "Client-Orient", filozofiya ntoya yubucuruzi, sisitemu ikomeye yo mu rwego rwo hejuru, imashini itanga umusaruro mwinshi hamwe nitsinda rikomeye rya R&D, duhora dutanga ibicuruzwa byujuje ubuziranenge nibisubizo, serivisi nziza kandi Ibiciro byibasirwa na Catvscope Igurishwa cyane Bor20 Satelite Optical Receiver, Twagiye guhiga mbere kugirango turusheho gukorana neza n’amahanga mu byerekezo dushingiye ku nyungu zombi. Menya neza ko wumva rwose ufite umudendezo wo kutuvugisha kubwimbitse!
Kugurisha ByizaUbushinwa Bwakira neza na Satelite, Turashobora guha abakiriya bacu ibyiza byuzuye mubuziranenge bwibicuruzwa no kugenzura ibiciro, kandi ubu dufite urutonde rwuzuye rwibicuruzwa kuva ku ruganda rugera ku ijana. Nkibicuruzwa bivugururwa byihuse, turatsinda mugutezimbere ibintu byinshi byujuje ubuziranenge kubakiriya bacu kandi tukamenyekana cyane.