SRXG-2020AW FTTH XG-PON Active Fiber Optical Node tare da WDM
Lambar Samfura: SRXG-2020AW
Alamar kasuwanci: Mai laushi
Moq: 1
Bi umarnin EPON/GPON/XG-PON
Matsayin Fitowar AGC RF > 78dBμV
Faɗin Ikon Tantancewar Mai Karɓa Mai Sauƙi
01
Bayanin Samfurin
Takaitaccen Bayani
SRXG-2020AW, mai girman bandwidth na aiki na 47~1000MHz, mai karɓar haske ne mai ƙarancin ƙarfi, mai aiki mai yawa, mai sauƙin amfani, mai sauƙin amfani da farashi, mai karɓar haske mai sauƙin amfani da FTTH CATV, wanda ya dace da hanyar sadarwa ta EPON, GPON, XG-PON FTTH, wanda ake samu don talabijin na analog da talabijin na dijital. Samfuran da ke da bututun mai karɓar haske mai ƙarfi da kuma da'irar daidaitawa ta musamman mai ƙarancin hayaniya. Ana iya daidaita karɓa a babban ƙarfin gani ta hanyar matakin PAD, fitarwa mai iyakancewa da aka kunna, don haka SRXG-2020AW a cikin babban kewayon ƙarfin gani da aka karɓa na +2 dBm ~-21dBm, suna da kyawawan halaye.
Sau uku, amfani da SRXG-2020AW zai iya adana albarkatun wutar lantarki da yawa na fiber amplifier. Ga masu aiki, zai iya rage farashin gina hanyar sadarwa sosai.
Siffar Aiki
1. Ƙarancin hayaniya (3.8% modulate, -10dBm receiver, CNR ≥ 45.3dB)
2. Faɗin kewayon ƙarfin gani mai ƙarfi mai ƙarfi: a cikin Pin = -16, MER≥36.1dB
3. EPON, GPON, XG-PON FTTH network mai dacewa
4. Zai iya adana adadi mai yawa na albarkatun wutar lantarki, kuma yana rage yawan hanyar sadarwa sosai
farashin daidaitawa
5. A cikin bandwidth na 47 ~ 1000MHz, duk suna da kyawawan fasalulluka na lanƙwasa (FL≤±0.75dB)
6. Akwatin ƙarfe, yana ba da kariya ga na'urori masu mahimmanci na optoelectronic
7. Babban matakin fitarwa don tallafawa yawancin masu amfani
8. Ƙarancin amfani da wutar lantarki, babban aiki, da kuma farashi mai tsada
| SRXG-2020AW FTTH XG-PON Active Fiber Optical Node tare da WDM | ||||||
| Aiki | Fihirisa | Ƙarin ƙari
| ||||
| Siffar gani | Tsarin aikin CATV | (nm) | 1540~1563 |
| ||
| Tsawon tsayin wucewa | (nm) | 1270/1577 1310/1490 |
| |||
| Warewa a Tashar | (dB) | ≥40 | 1550nm & 1490nm | |||
| Ƙarfin karɓa | (dBm) | +2~-18 | Talabijin ɗin Analog (CNR> 45dB) | |||
| +2~-20 | Talabijin na Dijital (MER> 30dB) | |||||
| Asarar dawowar gani | (dB) | ≥55 |
| |||
| Haɗin fiber na gani |
| SC/APC |
| |||
| Siffar RF | Iyakar aiki | (MHz) | 47~1000 |
| ||
| Faɗi | (dB) | ≤±0.75 | 47~1000MHz | |||
| Matsayin fitarwa | (dBμV) | >78 | Pin=-1~-14dBm AGC | |||
| Asarar dawowa | (dB) | ≥14 | 47 ~ 862MHz | |||
| Rashin ƙarfin fitarwa | (Ω) | 75 |
| |||
| Lambar tashar fitarwa |
| 1 |
| |||
| Haɗin RF |
| F-Mace |
| |||
| Talabijin na Analog Siffar Haɗin | Tashar gwaji | (CH) | 59CH(PAL-D) |
| ||
| OMI | (%) | 3.8 |
| |||
| CNR1 | (dB) | 53.3 | Pin=-2dBm | |||
| CNR2 | (dB) | 45.3 | Pin=-10dBm | |||
| CTB | (dB) | ≤-61 |
| |||
| Babban Jami'in Hulɗa da Jama'a (CSO) | (dB) | ≤-61 |
| |||
| Talabijin na Dijital Siffar Haɗin | OMI | (%) | 4.3 |
| ||
| MER | (dB) | ≥36 | Pin=-16dBm | |||
| ≥30 | Pin=-20dBm | |||||
| BER | (dB) | <1.0E-9 | Pin:+2~-21dBm | |||
| Fasali na Gabaɗaya | Tushen wutan lantarki | (V) | DC+12V | ±1.0V | ||
| Amfani da Wutar Lantarki | (W) | ≤3 | +12VDC, 210mA | |||
| Yanayin Aiki | (℃) | -20 ~ +55 |
| |||
| Yanayin Zafin Ajiya | (℃) | -40 ~ 85 |
| |||
| Yanayin aiki na yanayin zafi | (%) | 5 ~ 95 |
| |||
| Girman | (mm) | 50×88×22 | ||||
Takardar Takaddun Bayani na SRXG-2020AW FTTH XG-PON Fiber Optical Node.pdf
Samfuri
