SRXG-2020AW FTTH XG-PON Active Fiber Optical Node tare da WDM
Lambar Samfura: Saukewa: SRXG-2020AW
Alamar: Mai laushi
MOQ: 1
Bi EPON/GPON/XG-PON
Matsayin Fitowar AGC RF> 78dBμV
Faɗin Wutar Wutar Lantarki Mai Karɓa
01
Bayanin Samfura
Takaitaccen Bayani
SRXG-2020AW, tare da bandwidth mai aiki na 47 ~ 1000MHz, ƙaramin iko ne, babban aiki, wasa sau uku mai tsada, FTTH CATV mai karɓar gani, wanda ya dace da hanyar sadarwa ta EPON, GPON, XG-PON FTTH, akwai don duka biyu. analog talabijin da dijital talabijin. Samfura masu babban bututu mai karɓa na gani da ƙaramar ƙaramar amo ta musamman. Karɓa a babban ƙarfin gani za a iya daidaita shi ta matakin PAD, kunna iyakance fitarwa, don haka SRXG-2020AW a cikin babban kewayon ƙarfi na ikon gani na + 2 dBm ~ -21dBm, yana da kyawawan halaye.
Wasa sau uku, fiber zuwa gida, ta yin amfani da SRXG-2020AW na iya adana albarkatun wutar lantarki da yawa na fiber na gani. Ga masu aiki, na iya rage farashin gina cibiyar sadarwa sosai.
Siffar Aiki
1. Ƙarfafa ƙaramar amo (3.8% modulate, -10dBm karɓa, CNR ≥ 45.3dB)
2. Faɗi mai ƙarfi yana karɓar kewayon ikon gani: a cikin Pin = -16, MER≥36.1dB
3. M EPON, GPON, XG-PON FTTH cibiyar sadarwa
4. Zai iya adana babban adadin albarkatun wutar lantarki, kuma yana rage yawan hanyar sadarwa
farashin daidaitawa
5. A cikin 47 ~ 1000MHz bandwidth, duk tare da kyawawan siffofi masu kyau (FL≤ ± 0.75dB)
6. Karfe, ba da kariya ga na'urori masu mahimmanci na optoelectronic
7. Babban matakin fitarwa don tallafawa yawancin masu amfani
8. Ƙananan amfani da wutar lantarki, babban aiki, babban aiki mai tsada
| SRXG-2020AW FTTH XG-PON Active Fiber Optical Node tare da WDM | ||||||
| Ayyuka | Fihirisa | Kari
| ||||
| Siffar gani | CATV Aiki tsawon zango | (nm) | 1540-1563 |
| ||
| Wuce tsawon zango | (nm) | 1270/1577 1310/1490 |
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| Tashoshi kadai | (dB) | ≥40 | 1550nm & 1490nm | |||
| Karbar iko | (dBm) | + 2-18 | Analog TV (CNR> 45dB) | |||
| +2-20 | Digital TV (MER> 30dB) | |||||
| Asarar dawowar gani | (dB) | ≥55 |
| |||
| Mai haɗa fiber na gani |
| SC/APC |
| |||
| Farashin RF | bandwidth aiki | (MHz) | 47-1000 |
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| Lalata | (dB) | ≤± 0.75 | 47 ~ 1000 MHz | |||
| Matsayin fitarwa | (dBμV) | >78 | Pin = -1 ~ -14dBm AGC | |||
| Dawo da asara | (dB) | ≥14 | 47 ~ 862 MHz | |||
| Fitarwa impedance | (Ω) | 75 |
| |||
| Lambar tashar tashar fitarwa |
| 1 |
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| Farashin RF |
| F-Mace |
| |||
| Analog TV Siffar hanyar haɗi | Tashar gwaji | (CH) | 59CH(PAL-D) |
| ||
| OMI | (%) | 3.8 |
| |||
| Farashin CNR1 | (dB) | 53.3 | Pin = -2dBm | |||
| Farashin CNR2 | (dB) | 45.3 | Pin = -10dBm | |||
| CTB | (dB) | ≤-61 |
| |||
| CSO | (dB) | ≤-61 |
| |||
| Digital TV Siffar hanyar haɗi | OMI | (%) | 4.3 |
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| MER | (dB) | ≥36 | Pin = -16dBm | |||
| ≥30 | Pin = -20dBm | |||||
| BER | (dB) | <1.0E-9 | Pin:+2~-21dBm | |||
| Babban Siffar | Tushen wutan lantarki | (V) | DC+12V | ± 1.0V | ||
| Amfanin Wuta | (W) | ≤3 | + 12VDC, 210mA | |||
| Yanayin Aiki | (℃) | -20 ~ +55 |
| |||
| Adana Yanayin | (℃) | 40 ~ 85 |
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| Yanayin aiki dangi | (%) | 5 ~ 95 |
| |||
| Girman | (mm) | 50×88×22 | ||||
SRXG-2020AW FTTH XG-PON Active Fiber Optical Node Spec Sheet.pdf
Samfura
