45～1000MHz FTTH Mini Node CATV Optical Receiver
Inombolo Yemodeli: I-SR-002-WP
Umkhiqizo: I-Softel
I-MOQ: 1
Ibanga le-Optical AGC lingu -10 ~ 0dBm
Ukumbozwa okugcwele okungu-45–1000MHz
I-WDM eyakhelwe ngaphakathi, iyahambisana ne-1550/1490/1310nm
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Incazelo Yomkhiqizo
Isingeniso
I-SR-002-WP iyisamukeli se-optical se-FTTH esincane esisebenzayo se-WDM, esenzelwe ngqo izimo zokuhlanganiswa kwe-GEPON triple-play. Isekela ukudluliselwa kwe-triple-wavelength ye-single-fiber 1310/1490/1550nm futhi ingahlukanisa ngempumelelo amasignali edatha e-CATV ne-PON. Inesilawuli sokuthola i-AGC esibanzi kusuka ku--10 kuya ku-0 dBm. Idivayisi inikeza ukuthamba okuhle kakhulu ngaphakathi kwebhendi kanye nokuhleleka okuphezulu. Ihlanganisa uhla oluphelele lwesiteshi esingu-45~1000 MHz, isekela ngokuphelele ukudluliselwa kwesignali ye-CATV HD / 4K. Idivayisi incane, inamachweba optical ajwayelekile e-SC/APC kanye nokukhishwa kwe-RF kohlobo lwe-F, futhi kulula ukuyifaka ezindongeni noma kuma-desktop. Kuyindlela engcono kakhulu engabizi yokufinyelela i-CATV ekhaya nge-fiber emakhaya nasezindaweni ezincane.
Isici Sokusebenza
- Amandla okufaka: -15dBm~0dBm
- Amandla okukhipha: 65~80dBμV(±1 dBμV)
- Faka isicelo kunethiwekhi ye-GEPON
-Isibani senkomba: Isibani esibomvu：＜-10dBm； Isibani esiluhlaza：＞-10dBm； Isibani esiphuzi sivuliwe: ＞ +0dBm
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| Isamukeli se-SR-002-WP FTTH Mini Node Optical | ||
| Into | Iyunithi | Ipharamitha yobuchwepheshe |
| I-FTTH—1000M | ||
| Ipharamitha yokukhanya | ||
| Umsebenzi we-AGC | i-dBm | -10～0 |
| Ukulahleka kokukhishwa kokukhanya | dB | >45 |
| Ubude begagasi | nm | 1100～1600 |
| Uhlobo lwesixhumi se-Optical | I-SC/APC | |
| Ipharamitha yesixhumanisi | ||
| （C/N） | dB | ≥50 |
| (C/CTB) | dB | ≥65 |
| (C/CSO) | dB | ≥63 |
| Ipharamitha ye-RF | ||
| Ibanga lokuvama | I-MHz | 45～1000 |
| Ukuthamba ebhendini | dB | ±0.5（45-550MHz）；±0.75（550-750/862/1000MHz） |
| Amandla okukhipha | i-dBμV | 65~80 (± 1 dBμV) AGC 80dBμV |
| ubude be-wavelength be-WDM | nm | 1550/1490/1310 |
