SR21aw FTTH Mini
Nambala Yachitsanzo: SR21AW
Mtundu: Softel
Moq: 1
Omangidwa-fwdm
Kutsitsa kotsika
Pafupipafupi komanso zosokoneza zomwe zili ndi phokoso lotsika
01
Mafotokozedwe Akatundu
Chiyambi
SR201aw ndi mini indoor ovomerezeka omwe amapangidwa ndi WDM, adapangira forb / FTP / FTTH Kutumiza mapulogalamu. Imakhala ndi mayankho abwino kwambiri ndi mayankho osokoneza bongo otsika, zotulutsa zapamwamba za RF, zomwe zimagwiritsidwa ntchito kwambiri, zomwe zimapezeka kwambiri ndi njira yabwino kwambiri ya ISP & TV. Zopangidwa ndi fiber-meber-pifini ndipo imapezeka ndi zosankha zingapo zolumikizira.
Omwe adapangidwa ndi a WDM omwe adaphatikizidwa ndi makonda a 1550nm / 1310nm omwe ali ndi chithunzi chimodzi, ndioyenera komanso osavuta kutumizidwa mu enon / xpon kapena network ina iliyonse.
Mawonekedwe
- omangidwa-oyendetsa bwino FWDM
- rf frequenc to 1000mhz
- Kutsika kotsika kowoneka bwino: +2 ~ -18dbm
- Kutulutsa mpaka 76dbuv (@ -15dbm mphamvu zamagetsi);
- 2 rf zotuluka
- Kugwiritsa ntchito mphamvu zochepa <1.0W;
- Chizindikiro chosinthika ndi kunyamula katundu
ZINDIKIRANI
1. Kupanda kutero, nthaka ndi yoyipa ndipo idzayambitsa zigawo zapamwamba za TV ya digito ya digito.
2. Sungani cholumikizira choyera, chilumikizo choyipa chidzayambitsa kuchepa kwa RF.
| SR21aw FTTH Mini | |||||
| Chinthu | Kaonekeswe | Peza mtengo | Lachigawo | Zoyenera / Zolemba | |
|
| Mawonekedwe owoneka bwino (mtsogolo njira) | ||||
| 1 | Pukhuta | 1550/1490/1310 | nm | Port Port | |
| 1490/1310 | nm | Kwa ont | |||
| 2
3 | Magetsi owoneka bwino | -18~+2 | dbm | ||
| Mitundu ya AGC | 0~-12 | dbm | |||
| 4 | Kutaya Matumba Obwerera | ≥45 | dB | ||
|
| Maupangiri a RF (njira yotsogola) | ||||
| 4 | Bandwidth | 47~1003 | MHz | ||
| 5 | Kufuta | ± 1.0 | dB | 47~1003mhz,Pa 25 ℃ | |
| 6 | Kuselerareka | 0 ~ 2.0 | dB | 47~1003mhz,Pa 25 ℃ | |
| 7 | Kukhazikika kwa kutentha | ± 1.5 | dB | Munjira yogwiritsira ntchito kutentha (-25 ~ +65 ℃) | |
| 8 | Kutulutsa | 75 ± 2 | ma dbuv | -15dbm kulowetsani magetsi owoneka bwino, a Analog Channel, Pa njira yosinthira 4.0%, mu 860MZ Purdom, pa 25 ℃ | |
| 9 | Kusanthula | 75 | Ohm | ||
| 10 | Kubwezeretsanso(47~1000mhz) | ≥12 | dB | Pa 25 ℃ | |
| 11 | Buliji | ≥30 | dB | -15 ~ -dbm amalowerera mphamvu | |
| ≥24 | dB | -20 ~ -16, ikani mphamvu yamphamvu | |||
| 12 | Mphamvu | <1.0 | W | ||
|
| Magawo a chilengedwe | ||||
| 13 | Kutentha | -25~65 | ℃ | ||
| 14 | Kutentha | -40~70 | ℃ | ||
| 15 | Chinyezi chosungira | ≤95 | % | Osagwirizana | |
|
| Mawonekedwe ogwiritsa ntchito | ||||
| 16 | Mtundu wolumikizira | SC / APC mkati, SC / PC kunja |
| SC Mwachangu,Onani chithunzi4 ndi5 | |
| 17 | Magetsi | Dc5v / 0.5a |
| Adapter wakunja, onani Chithunzi3 | |
| 18 | Zotulutsa za RF | Cholumikizira cha RG6 |
| Zosankha,Onani chithunzi1 ndi2 | |
| 1 kapena madoko awiri |
| ||||
| 19 | Chizindikiritso chowoneka bwino | Kuwala ofiira kapena Mtundu wobiriwira |
| Mphamvu yamagetsi <-16dbm, ofiiraMphamvu yamagetsi> -1dbm, wobiriwiraOnani chiwerengero6 | |
| 20 | Nyumba | 90 × 85 × 25 | mm | ||
| 21 | Kulemera | 0.15 | kg | ||
