Mai karɓar Fiber na gani na SR201AW FTTH tare da WDM
Lambar Samfura: SR201AW
Alamar kasuwanci: Mai laushi
Moq: 1
FWDM da aka gina a ciki
Ƙananan Tsarin Input na gani
Kyakkyawan martanin mita da karkacewa tare da ƙarancin hayaniya
01
Bayanin Samfurin
Gabatarwa
SR201AW ƙaramin mai karɓar haske ne na cikin gida wanda aka gina a ciki, wanda aka tsara don aikace-aikacen watsawa na FTTB/FTTP/FTTH. Yana bayar da kyakkyawan amsawar mita da karkacewa tare da ƙarancin hayaniya, yawan fitarwa na RF, da ƙarancin amfani da wutar lantarki, wanda babban aiki, ƙarancin ƙarfin gani na mai karɓar haske, da ƙarancin farashi sune mafi kyawun zaɓin mafita na FTTH ga Masu Aiki da ISP & TV. An ƙera shi da fiber-yanayin yanayi ɗaya kuma yana samuwa tare da zaɓuɓɓukan haɗi daban-daban.
An haɗa WDM ɗin da aka gina a ciki don siginar bidiyo ta 1550nm da siginar bayanai ta 1490nm / 1310nm a cikin zare ɗaya, ya dace kuma yana da sauƙin amfani da shi a cikin EPON/XPON ko duk wata hanyar sadarwa ta PON mai alaƙa.
Siffofi
- FWDM mai aiki mai kyau a ciki
- Mitar RF har zuwa 1000MHz
- Ƙananan kewayon shigarwar gani: +2 ~ -18dBm
- Matsayin fitarwa har zuwa 76dBuV (@-15dBm shigarwar wutar lantarki);
- Fitowar RF guda 2 zaɓi ne
- Ƙarancin Amfani da Wutar Lantarki <1.0W;
- Tambarin musamman da Tsarin Marufi Akwai
SANARWA
1. Lokacin amfani da mahaɗin RF, dole ne a matse hanyar shigar da RF zuwa STB. In ba haka ba, ƙasa ba ta da kyau kuma za ta haifar da raguwar siginar talabijin ta Dijital MER mai yawan mita.
2. Kiyaye mai haɗa na'urar gani da kyau, rashin kyawun hanyar haɗin zai haifar da ƙarancin matakin fitarwa na RF.
| Mai karɓar Fiber na gani na SR201AW FTTH tare da WDM | |||||
| Abu | Bayani | darajar | Naúrar | Yanayi / Bayanan kula | |
|
| Bayanan gani (Hanyar Gaba) | ||||
| 1 | Tsawon Raƙuman Ruwa | 1550/1490/1310 | nm | Tashar jiragen ruwa ta Com | |
| 1490/1310 | nm | Don ONT | |||
| 2
3 | Tsarin Shigar da Wutar Lantarki | -18～+2 | dBm | ||
| Nisan AGC | 0～-12 | dBm | |||
| 4 | Asarar Dawowar Shigar da Na gani | ≥45 | dB | ||
|
| Bayanan RF (Hanyar Gaba) | ||||
| 4 | Bandwidth | 47～1003 | MHz | ||
| 5 | Faɗi | ±1.0 | dB | 47～1003MHz，A 25 ℃ | |
| 6 | Gangara | 0~2.0 | dB | 47～1003MHz，A 25 ℃ | |
| 7 | Daidaiton Zafin Jiki | ±1.5 | dB | A cikin kewayon zafin aiki (-25 ~ +65 ℃) | |
| 8 | Matakin Fitarwa | 75±2 | dBuV | -15dBm shigarwar wutar lantarki, Tashar analog, kowace tashar daidaitawa 4.0%, a cikin gwajin maki 860MHz, a 25℃ | |
| 9 | Impedance | 75 | Ohm | ||
| 10 | Asarar Dawowa(47～1000MHz） | ≥12 | dB | A 25 ℃ | |
| 11 | MER | ≥30 | dB | -15~-5dBm shigarwar wutar lantarki | |
| ≥24 | dB | -20~-16, ikon gani na shigarwa | |||
| 12 | Ƙarfi | < 1.0 | W | ||
|
| Sigogin Muhalli | ||||
| 13 | Zafin Aiki | -25～65 | ℃ | ||
| 14 | Zafin Ajiya | -40～70 | ℃ | ||
| 15 | Danshin Ajiya | ≤95 | ％ | Rashin danshi | |
|
| Tsarin Mai Amfani | ||||
| 16 | Nau'in Haɗin Tantancewa | SC/APC a ciki, SC/PC ya fita |
| SC Zaɓi,Duba hoto na 4 da 5 | |
| 17 | Tushen wutan lantarki | DC5V/0.5A |
| Adaftar waje, Duba hoto na 3 | |
| 18 | Fitar da RF | Mai Haɗa RG6 |
| Zaɓi,Duba hoto na 1 da na 2 | |
| Tashoshi 1 ko 2 |
| ||||
| 19 | Mai nuna gani | Shine Ja ko Launin kore |
| Ƙarfin gani <-16dBm, jaƘarfin gani >–16dBm, koreDuba hoto na 6 | |
| 20 | Gidaje | 90×85×25 | mm | ||
| 21 | Nauyi | 0.15 | kg | ||
Takardar Bayani ta Fiber Optical WDM Node ta SR201AW FTTH.pdf
Samfuri
