XGS-PON FTTH Active Fiber Optic Node
XGS-PON FTTH Active Fiber Optic Node
XGS-PON FTTH Active Fiber Optic Node SRXG-2020AW, nrog kev ua haujlwm bandwidth ntawm 47 ~ 1000MHz, yog lub zog qis, kev ua haujlwm siab thiab tus nqi-zoo triple play FTTH CATV optical receiver, Txawm hais tias siv hauv analog TV lossis digital TV system. Tau txais ntawm lub zog kho qhov muag siab tuaj yeem hloov kho los ntawm PAD qib, ua si txwv cov zis, yog li SRXG-2020AW nyob rau hauv ntau qhov sib txawv ntawm qhov tau txais lub zog kho qhov muag ntawm ntxiv rau 2 dBm ~ -21dBm, muaj cov yam ntxwv zoo heev.
Nta
1. Tsis tshua muaj suab nrov (3.8 feem pua modulate, -10dBm tau txais, CNR Ntau dua lossis sib npaug rau 45.3dB)
2. Dav dynamic txais optical zog ntau yam: nyob rau hauv Pin =-16, MER Ntau tshaj los yog sib npaug rau 36.1dB
3. Thov rau EPON, GPON, XG-PON FTTH network
4. Qhov no XGS-PON FTTH Active Fiber Optic Node tuaj yeem txuag tau ntau ntawm cov khoom siv hluav taws xob optic kom nws tuaj yeem txo cov nqi kev teeb tsa network zoo heev.
5. Nyob rau hauv 47 ~ 1000MHz bandwidth, tag nrho nrog zoo flatness feature (FL Tsawg dua los yog sib npaug rau ± 0.75dB)
6. Kev siv hluav taws xob tsawg, kev ua haujlwm siab, kev ua haujlwm siab
7. High tso zis theem, yuav siv tau los ntawm ntau tus neeg siv
Tsis muaj XGS-PON FTTH Active Fiber Optic Node
Kev ua tau zoo | Index | Ntxiv
| ||
Optic Feature | CATV Ua haujlwm wavelength | (nm) | 1540~1563 | |
Dhau wavelength | (nm) | 1270/1577 1310/1490 | ||
Kev cais tawm Channel | (dB) | Ntau dua lossis sib npaug li 40 | 1550nm thiab 1490nm | |
Txais lub hwj chim | (dBm) | ntxiv 2 ~ -18 | Analog TV (CNR>45dB) | |
| ntxiv 2 ~ -20 | Digital TV (MER>30dB) | |||
Optical rov poob | (dB) | Ntau dua lossis sib npaug li 55 | ||
| Optical fiber ntau connector | SC/APC | |||
RF Feature | Ua haujlwm bandwidth | (MHz) | 47~1000 | |
Flatness | (dB) | Tsawg dua lossis sib npaug rau ±0.75 | ||
Cov zis theem | (dBμV) | >78 | Pin=-1~-14dBm AGC | |
Rov qab poob | (dB) | Ntau dua lossis sib npaug li 14 | 47 ~ 862MHz | |
Cov zis impedance | (Ω) | 75 | ||
| Output chaw nres nkoj Number | 1 | |||
| RF sib txuas | F- Poj Niam | |||
Analog TV Txuas Feature | xeem channel | (CH) | 59CH (PAL-D) | |
OMI | (%) | 3.8 | ||
CNR1 | (dB) | 53.3 | Pin =-2dBm | |
CNR 2 | (dB) | 45.3 | Pin =-10dBm | |
CTB | (dB) | Tsawg dua los yog sib npaug rau -61 | ||
CSO | (dB) | Tsawg dua los yog sib npaug rau -61 | ||
Digital TV Txuas Feature | OMI | (%) | 4.3 | |
MER | (dB) | Ntau dua lossis sib npaug li 36 | Pin =-16dBm | |
| Ntau tshaj los yog sib npaug rau 30 | Pin =-20dBm | |||
BER | (dB) | <> | Pin: ntxiv 2 ~ -21dBm | |
General Feature | Fais fab mov | (V) | DC + 12 V | ±1.0V |
Siv zog | (W) | Tsawg dua los yog sib npaug 3 | Ntxiv rau 12VDC, 210mA | |
Ua haujlwm Temp | (degree) | -20 ~ ntxiv 55 | ||
Cia Temp | (degree) | -40 ~ 85 | ||
Ua haujlwm txheeb ze temp | (%) | 5 ~ 95 |
Nco tseg
1. Lub hwj chim adapter rau no XGS-PON FTTH Active Fiber Optic Node: Input 110/220V, tso zis DC 12V(0.6A).
2. Khaws cov khoom siv kho qhov muag kom huv si, qhov txuas tsis zoo yuav ua rau cov zis RF qis dhau.
3. Yuav tsum tsis txhob kho los ntawm lawv tus kheej, kom tsis txhob muaj kev puas tsuaj ntawm cov cuab yeej.
Qhov zoo ntawm FTTH feem ntau yog:
1. nws yog ib tug passive network, los ntawm lub hauv paus chaw ua hauj lwm mus rau tus neeg siv, qhov nruab nrab yuav pib passive;
2. thib ob, nws cov bandwidth yog qhov dav, thiab qhov kev ncua deb tsuas yog nyob rau hauv txoj kab nrog kev siv loj ntawm cov neeg siv khoom;
3. thib peb, vim nws yog ib lub lag luam nqa ntawm optical fibers, tsis muaj teeb meem;
FAQ
1. Cov nqe lus them nqi uas koj txhawb yog dab tsi? Feem ntau, peb txais T / T, PayPal, Western Union, thiab Alibaba Trade Assurance. Koj tuaj yeem xaiv cov nqe lus them nqi uas yooj yim dua rau koj.2. Yuav ua li cas txog shipping? Thaum lub pob me me, peb ib txwm xaiv FedEx, DHL, TNT, thiab UPS thiab lwm yam, thaum cov khoom muaj qhov hnyav thiab ntim, peb xav kom siv huab cua los yog hiav txwv xa khoom.
3. Koj puas tuaj yeem ua OEM rau peb? Yog. Yog tias muaj qee qhov kev txiav txim kom muaj nuj nqis, peb tuaj yeem ua OEM suav nrog luam ntawv, logo, thiab cov qauv tsim rau koj.
LUB TSEV KAWM NTAWV
Hangzhou Softel Optic Co., Ltd (Hom: SOFTEL) tau tsim nyob rau xyoo 2005, uas nyob hauv Hangzhou Hi-Tech Development Zone. Ua kom zoo ntawm kev tshaj tawm niaj hnub thiab kev sib txuas lus fiber ntau optic, peb tshwj xeeb hauv R & D ntawm CATV cov khoom siv. Peb yog cov chaw tsim khoom ntawm HFC broadband optic kis tau tus mob cov cuab yeej nrog muaj zog R & D muaj peev xwm hauv daim teb no.
Cim npe nrov: xgs-pon ftth active fiber optic node, Tuam Tshoj, manufacturers, lwm tus neeg, Hoobkas, lag luam wholesale
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