Mai karɓar Fiber na gani na SR1002S FTTB don CATV & XPON
Lambar Samfura: SR1002S
Alamar kasuwanci:Mai laushi
Moq:1
Matakin RF Mai Girma da Tsantsauran Fitarwa
Mai Faɗi Mai Karɓar Ikon Tantancewa Mai Faɗi
Tallafawa Gudanar da Cibiyar Sadarwa ta Nesa (Zaɓi ne)
01
Bayanin Samfurin
Gabatarwa Taƙaitaccen
Mai karɓar haske na SR1002S shine sabon mai karɓar haske na FTTB na 1GHz. Yana da kewayon ƙarfin gani mai karɓa, matakin fitarwa mai yawa, da ƙarancin amfani da wutar lantarki. Ita ce kayan aiki mafi kyau don gina cibiyar sadarwa ta NGB mai aiki mai girma.
Akwai samfura uku da za a iya zaɓa:
SR1002S/NC: Tsawon aikin RFTV shine 1100 ~ 1620nm.
SR1002S/WF: Matatar tashar da aka gina a ciki, tsawon aikin RFTV shine 1550nm.
SR1002S/WD: Tsarin CWDM mai ginawa, tsawon aikin RFTV shine 1550nm. Zai iya wucewa 1310nm ko
Tsawon tsayin nisan 1490nm. Yana iya haɗa EPON, GPON, da ONU.
Halayen Aiki
- Yi amfani da fasahar sarrafa AGC ta gani mai ci gaba, matsakaicin kewayon sarrafa AGC (wanda za'a iya daidaitawa) shine ⼍9～＋2dBm;
Sashen amplifier na RF yana ɗaukar guntu mai ƙarancin amfani da wutar lantarki na GaAs mai ƙarfi, mafi girman matakin fitarwa har zuwa 114dBuv;
-EQ da ATT duka suna amfani da da'irar sarrafa wutar lantarki ta ƙwararru, wanda hakan ke sa sarrafa ya fi daidai, kuma aiki ya fi dacewa;
-Aikin mai amsa tsarin sadarwa na aji na biyu na kasar Sin, wanda ke tallafawa tsarin gudanarwa na cibiyar sadarwa mai nisa (zaɓi ne);
- Tsarin ƙarami, shigarwa mai sauƙi, shine kayan aiki na farko da aka zaɓa na cibiyar sadarwar FTTB CATV;
-Amintaccen amfani da wutar lantarki na waje mai ƙarancin amfani da wutar lantarki;
| Mai karɓar Fiber na gani na SR1002S FTTB don CATV & XPON | ||||
| Abu | Naúrar | Sigogi na Fasaha | ||
| Sigogi na gani | ||||
| Karɓar Ƙarfin Ganuwa | dBm | -9 ~ +2 | ||
| Asarar Dawowar Gani | dB | >45 | ||
| Na gani Karɓar Zangon Ra'ayi | nm | 1100 ~ 1600 ko 1530 ~ 1620 | ||
| Nau'in Haɗin Tantancewa |
| SC/APC | ||
| Nau'in Zare |
| Yanayi ɗaya | ||
| Sigogi na Haɗi | ||||
| C/N | dB | ≥ 51 | Bayani na 1 | |
| C/CTB | dB | ≥ 60 | ||
| C/CSO | dB | ≥ 60 | ||
| Sigogi na RF | ||||
| Mita Tsakanin Mita | MHz | 45 ~862/1003 | ||
| Faɗi a cikin Band | dB | ±0.75 | ||
| Matsayin Fitarwa Mai Kyau | dBμV | 108 (Tsarin FZ110, tare da fitowar karkatar 8dB) | 104 (Mai raba hanya biyu, tare da fitowar karkatar 8dB) | |
| Matsakaicin Matsayin Fitarwa | dBμV | 114(-7 ~ +2 tsarin taɓawa) | 110 (-7 ~ +2 mai raba hanya biyu) | |
| Asarar Dawowar Fitarwa | dB | ≥16 | ||
| Impedance na Fitarwa | Ω | 75 | ||
| Tsarin EQ na sarrafa wutar lantarki | dB | 0～15 | ||
| Tsarin sarrafa wutar lantarki na ATT | dB | 0～15 | ||
| Halaye na Gabaɗaya | ||||
| Wutar Lantarki Mai Ƙarfi | V | DC12V/1A | ||
| Zafin Aiki | ℃ | -40~60 | ||
| Amfani | VA | ≤8 | ||
| Girma | mm | 142(L）* 79(W）* 36(H） | ||
Takardar Bayanin Mai Karɓar Fiber na SR1002S FTTB.pdf
Samfuri
