SR2020AW FTTH CATV Fibre optique yakira hamwe na AGC na WDM
Umubare w'icyitegererezo: SR2020AW
Ikirango:Softel
MOQ:1
Umuyoboro Mugari Wakira Amashanyarazi meza
Urusaku-ruto-Urusaku hamwe na Flatness nziza cyane
Bikoreshwa GPON, EPON, Bihujwe na FTTx PON Igisubizo
01
Ibisobanuro ku bicuruzwa
Ibisobanuro muri make
SR2020A.Ibicuruzwa bifite sensibilité optique yakira tube hamwe n urusaku rudasanzwe ruhuza uruziga.Kwakira ku mbaraga zo hejuru za optique birashobora guhindurwa nurwego rwa PAD, bikinishwa bigabanya umusaruro, bityo SR2020AW murwego runini rwingufu za optique yakiriwe ya +2 dBm ~ -21dBm, ifite ibintu byiza biranga.
Gukina inshuro eshatu, fibre murugo, ukoresheje SR2020AW irashobora kuzigama ibintu byinshi bya fibre optique fibre amplifier power.Kubakora, irashobora kugabanya cyane ikiguzi cyo kubaka umuyoboro.
Ibiranga imikorere
1. Urusaku rudasanzwe (3,8% modulite, -10dBm yakira, CNR ≥ 45.3dB)
2. Imbaraga nini yakira imbaraga za optique: muri Pin = -16, MER≥36.1dB
3. Ikoreshwa rya GPON, EPON, rihujwe na tekinoroji yose ya FTTx PON
4. Irashobora kuzigama umubare munini wibikoresho bya optique, kandi bigabanya cyane umuyoboroigiciro
5. Muri 47 ~ 1000MHz yumurongo mugari, byose hamwe nibintu byiza biranga (FL≤ ± 0,75dB)
6. Icyuma, tanga uburinzi bwibikoresho bya elegitoroniki byoroshye
7. Urwego rwo hejuru rusohoka, rushobora gukoreshwa nabakoresha benshi
8. Gukoresha ingufu nke, imikorere myinshi, imikorere ihenze cyane
ICYITONDERWA
1. Adapteri yimbaraga zibi bikoresho: Iyinjiza 110 / 220V;Ibisohoka DC 12V (0.6A).
2. Komeza umuhuza wa optique, isuku mbi izatera hasi cyane urwego rusohoka rwa RF.
3. Ntugomba guhinduka wenyine, kugirango wirinde kwangiza ibikoresho.
| SR2020AW FTTH CATV Fibre optique yakira | ||||||
| Imikorere | Index | Inyongera | ||||
| AmashanyaraziFkurya | CATV Uburebure bwakazi | (nm) | 1540 ~ 1563 |
| ||
| Kurenga uburebure | (nm) | 1310, 1490 |
| |||
| Umuyoboro | (dB) | ≥40 | 1550nm & 1490nm | |||
| Inshingano | (A / W) | ≥0.85 | 1310nm | |||
| ≥0.9 | 1550nm | |||||
| Kwakira imbaraga | (dBm) | + 2 ~ -18 | Analog TV (CNR> 45dB) | |||
| + 2 ~ -20 | TV ya Digital (MER> 30dB) | |||||
| Gutakaza neza | (dB) | ≥55 |
| |||
| Umuyoboro mwiza wa fibre |
| SC / APC |
| |||
| Ikiranga RF | Umuyoboro mugari | (MHz) | 47 ~ 1000 |
| ||
| Kubeshya | (dB) | ≤ ± 0.75 | 47 ~ 1000MHz | |||
| Urwego rusohoka | (dBμV) | > 78 | Pin = -1 ~ -14dBm AGC | |||
| Garuka igihombo | (dB) | ≥14 | 47 ~ 862MHz | |||
| Ibisohoka | (Ω) | 75 |
| |||
| Icyambu gisohokaNumber |
| 1 |
| |||
| Guhuza RF |
| F-Umugore |
| |||
| Analog TV Ihuza Ikiranga | Umuyoboro | (CH) | 59CH (PAL-D) |
| ||
| OMI | (%) | 3.8 |
| |||
| CNR1 | (dB) | 53.3 | Pin = -2dBm | |||
| CNR2 | (dB) | 45.3 | Pin = -10dBm | |||
| CTB | (dB) | 61-61 |
| |||
| CSO | (dB) | 61-61 |
| |||
| Televiziyo ya Digital Ihuza Ikiranga | OMI | (%) | 4.3 |
| ||
| MER | (dB) | ≥36 | Pin = -16dBm | |||
| ≥30 | Pin = -20dBm | |||||
| BER | (dB) | <1.0E-9 | Pin: + 2 ~ -21dBm | |||
| JeneraliFkurya | Amashanyarazi | (V) | DC +12V | ± 1.0V | ||
| Koresha imbaraga | (W) | ≤3 | +12VDC, 210mA | |||
| AkaziTemp | (℃) | -20 ~ +55 |
| |||
| UbubikoTemp | (℃) | -40 ~ 85 |
| |||
| Akazi ugereranije temp | (%) | 5 ~ 95 |
| |||
| Ingano | (mm) | 50 × 88 × 22 | ||||
SR2020AW FTTH CATV Fibre optique yakira urupapuro rwihariye.pdf
