SRXG-2020AW FTTH XG-PON Fiber Optical Node Firfircoon oo leh WDM
Nambarka Qaabka: SRXG-2020AW
Summada: Jilicsan
MOQ: 1
U hoggaansan EPON/GPON/XG-PON
AGC Soo saarista Heerka RF> 78dBμV
Helida Awood Fiican oo Balaadhan
01
Sharaxaada Alaabta
Dulmar Kooban
SRXG-2020AW, oo leh bandwidth shaqaynaysa 47 ~ 1000MHz, waa awood hoose, wax qabad sare, ciyaar saddexleyl ah oo kharash-ku-ool ah, FTTH CATV soo dhawaynta indhaha, oo u hoggaansan EPON, GPON, XG-PON FTTH network, diyaar u ah labadaba telefishinka analogga ah iyo telefishinka dhijitaalka ah.Alaabooyinka leh tuubbada qaabilaadaha indhaha ee dareenka sare leh iyo wareegyo u dhigma sanqadh hoose oo gaar ah.Qaadashada awoodda sare ee indhaha waxaa lagu hagaajin karaa heerka PAD, ciyaaray wax soo saarka xaddidaya, sidaa darteed SRXG-2020AW gudaha baaxad weyn oo firfircoon oo ah awoodda indhaha ee la helay ee +2 dBm ~ -21dBm, waxay leedahay astaamo aad u fiican.
Ciyaarta saddex-geesoodka ah, fiber-ka guriga, iyadoo la adeegsanayo SRXG-2020AW waxay badbaadin kartaa wax badan oo ka mid ah agabka awoodda cod-weyneeye fiber indhaha.Hawl-wadeennada, waxay si weyn u dhimi karaan kharashka dhismaha shabakadda.
Sifada shaqaynaysa
1. Sawaxan hoose oo dheeraad ah (3.8% habaysan, -10dBm heli, CNR ≥ 45.3dB)
2. Kala duwanaanshaha awoodda indhaha ee firfircoon ee ballaadhan: gudaha Pin=-16, MER≥36.1dB
3. Shabakadda EPON, GPON, XG-PON FTTH ku habboon
4. Wuxuu badbaadin karaa tiro badan oo ah ilaha tamarta indhaha, wuxuuna si weyn u yareynayaa shabakada
kharashka qaabeynta
5. Gudaha 47 ~ 1000MHz bandwidth, oo dhan oo leh sifooyin fidsan oo aad u fiican (FL≤ ± 0.75dB)
6. Kiis bir ah, sii ilaalin aaladaha xasaasiga ah ee optoelectronic
7. Heerka wax soo saarka sare si ay u taageeraan dad badan oo isticmaala
8. Isticmaalka tamarta yar, waxqabadka sare, waxqabadka qiimaha sare leh
| SRXG-2020AW FTTH XG-PON Fiber Optical Node Firfircoon oo leh WDM | ||||||
| Waxqabadka | Tusmada | Kaabista
| ||||
| Muuqaalka Muuqaalka | Mawjadaha shaqada ee CATV | (nm) | 1540-1563 |
| ||
| Gudub dhererka hirarka | (nm) | 1270/1577 1310/1490 |
| |||
| Go'doominta kanaalka | (dB) | ≥40 | 1550nm & 1490nm | |||
| Awood qaadashada | (dBm) | +2 ~ -18 | Analog TV (CNR> 45dB) | |||
| +2 ~ -20 | TV Dijital ah (MER>30dB) | |||||
| Luminta soo noqoshada indhaha | (dB) | ≥55 |
| |||
| Xidhiidhiyaha fiber indhaha |
| SC/APC |
| |||
| Muuqaalka RF | bandwidth shaqada | (MHz) | 47-1000 |
| ||
| Fiican | (dB) | ≤±0.75 | 47 ~ 1000MHz | |||
| Heerka wax soo saarka | (dBμV) | >78 | Pin=-1~-14dBm AGC | |||
| Soo celi khasaaraha | (dB) | ≥14 | 47 ~ 862MHz | |||
| Dhibka soo baxa | (Ω) | 75 |
| |||
| Nambarka dekedda wax soo saarka |
| 1 |
| |||
| Xidhiidhka RF |
| F-Dumar |
| |||
| Analog TV Feature Linkiga | Tijaabi kanaalka | (CH) | 59CH(PAL-D) |
| ||
| OMI | (%) | 3.8 |
| |||
| CNR1 | (dB) | 53.3 | Pin=-2dBm | |||
| CNR2 | (dB) | 45.3 | Pin=-10dBm | |||
| CTB | (dB) | ≤-61 |
| |||
| CSO | (dB) | ≤-61 |
| |||
| TV Dijital ah Feature Linkiga | OMI | (%) | 4.3 |
| ||
| MER | (dB) | ≥36 | Pin=-16dBm | |||
| ≥30 | Pin=-20dBm | |||||
| BER | (dB) | <1.0E-9 | Pin:+2~-21dBm | |||
| Muuqaalka Guud | Korontada | (V) | DC+12V | ±1.0V | ||
| Isticmaalka Awoodda | (W) | ≤3 | + 12VDC, 210mA | |||
| Heerkulka shaqada | (℃) | -20 ~ +55 |
| |||
| Heerkulka Kaydinta | (℃) | -40 ~ 85 |
| |||
| Heer kulka shaqada | (%) | 5 ~ 95 |
| |||
| Cabbirka | (mm) | 50×88×22 | ||||
SRXG-2020AW FTTH XG-PON Active Fiber Optical Node Spec Sheet.pdf
