Cholandirira cha SR201AW FTTH Mini Fiber Optical chokhala ndi WDM
Nambala ya Chitsanzo: SR201AW
Mtundu: Softel
MOQ: 1
FWDM yomangidwa mkati
Lower Lowetsani Kuwala Range
Mayankho Abwino Kwambiri Okhudza Ma Frequency ndi Kupotoza ndi Phokoso Lochepa
01
Mafotokozedwe Akatundu
Chiyambi
SR201AW ndi chipangizo chaching'ono cholandirira kuwala chamkati chomangidwa mkati mwa WDM, chopangidwira ntchito zotumizira ma FTTB/FTTP/FTTH. Chimapereka mayankho abwino kwambiri a pafupipafupi komanso opotoza ndi phokoso lochepa, kutulutsa kwa RF kwakukulu, komanso kugwiritsa ntchito mphamvu zochepa, zomwe magwiridwe ake apamwamba, mphamvu yotsika yolandirira kuwala, komanso mtengo wotsika ndi njira yabwino kwambiri ya FTTH kwa Ogwiritsa Ntchito Ma ISP ndi TV. Chopangidwa ndi ulusi wofanana ndipo chimapezeka ndi njira zosiyanasiyana zolumikizira.
WDM yomangidwa mkati yolumikizidwa kuti igwiritsidwe ntchito pa chizindikiro cha kanema cha 1550nm ndi chizindikiro cha data cha 1490nm /1310nm mu ulusi umodzi, ndi yoyenera komanso yosavuta kuyiyika mu EPON/XPON kapena netiweki ina iliyonse yokhudzana ndi PON.
Mawonekedwe
- FWDM Yogwira Ntchito Kwambiri Yomangidwa mkati
- Ma RF Frequency mpaka 1000MHz
- Kulowetsa kotsika kwa kuwala: +2 ~ -18dBm
- Mulingo wotulutsa mpaka 76dBuV (@-15dBm mphamvu yolowera);
- Zotulutsa ziwiri za RF zomwe mungasankhe
- Kugwiritsa Ntchito Mphamvu Yochepa<1.0W;
- Logo Yopangidwa Mwamakonda ndi Kapangidwe Konyamula Kalipo
ZINDIKIRANI
1. Mukagwiritsa ntchito cholumikizira cha RF, mawonekedwe olowera a RF ayenera kumangidwa ku STB. Kupanda kutero, nthaka imakhala yoipa ndipo ingayambitse kuwonongeka kwa magawo a ma signal a TV a digito omwe amafika pafupipafupi kwambiri.
2. Sungani cholumikizira cha kuwala chili choyera, ulalo woyipa ungayambitse kuchepa kwa mphamvu ya RF.
| Cholandirira cha SR201AW FTTH Mini Fiber Optical chokhala ndi WDM | |||||
| Chinthu | Kufotokozera | Mtengo | Chigawo | Mikhalidwe / Zolemba | |
|
| Mafotokozedwe a Optical (Njira Yopita Patsogolo) | ||||
| 1 | Kutalika kwa mafunde | 1550/1490/1310 | nm | Khomo la Com | |
| 1490/1310 | nm | Kwa ONT | |||
| 2
3 | Kuwala Mphamvu Lowetsani Range | -18～+2 | dBm | ||
| Mtundu wa AGC | 0～-12 | dBm | |||
| 4 | Kuwala Lowetsani Bwererani Loss | ≥45 | dB | ||
|
| Mafotokozedwe a RF (Njira Yopita Kutsogolo) | ||||
| 4 | Bandwidth | 47～1003 | MHz | ||
| 5 | Kusalala | ±1.0 | dB | 47～1003MHz，Pa 25 ℃ | |
| 6 | Malo otsetsereka | 0~2.0 | dB | 47～1003MHz，Pa 25 ℃ | |
| 7 | Kukhazikika kwa Kutentha | ± 1.5 | dB | Mu kutentha komwe kumagwiritsidwa ntchito (-25 ~ +65 ℃) | |
| 8 | Mlingo Wotulutsa | 75±2 | dBuV | Mphamvu yowunikira ya -15dBm, Njira ya analogi, Kusintha kwa njira iliyonse ndi 4.0%, mu mayeso a 860MHz point, pa 25℃ | |
| 9 | Kusakhazikika | 75 | Ohm | ||
| 10 | Kutayika Kobwerera()47～1000MHz） | ≥12 | dB | Pa 25 ℃ | |
| 11 | MER | ≥30 | dB | Mphamvu yowunikira yolowera -15~-5dBm | |
| ≥24 | dB | -20~-16, mphamvu yolowera ya kuwala | |||
| 12 | Mphamvu | < 1.0 | W | ||
|
| Magawo a Zachilengedwe | ||||
| 13 | Kutentha kwa Ntchito | -25～65 | ℃ | ||
| 14 | Kutentha Kosungirako | -40～70 | ℃ | ||
| 15 | Chinyezi Chosungira | ≤95 | ％ | Kusaundana | |
|
| Chiyankhulo cha Ogwiritsa Ntchito | ||||
| 16 | Mtundu Wolumikizira Kuwala | SC/APC mkati, SC/PC yatuluka |
| SC Mwayi,Onani chithunzi 4 ndi 5 | |
| 17 | Magetsi | DC5V/0.5A |
| Adaputala yakunja, Onani chithunzi 3 | |
| 18 | Kutulutsa kwa RF | Cholumikizira cha RG6 |
| Zosankha,Onani chithunzi 1 ndi 2 | |
| Madoko 1 kapena 2 |
| ||||
| 19 | Chizindikiro Chowoneka | Kuwala Kofiira kapena Mtundu wobiriwira |
| Mphamvu yowunikira <-16dBm, yofiiraMphamvu yowunikira >–16dBm, yobiriwiraOnani chithunzi 6 | |
| 20 | Nyumba | 90×85×25 | mm | ||
| 21 | Kulemera | 0.15 | kg | ||
SR201AW FTTH Fiber Optical WDM Node Spec Sheet.pdf
Chogulitsa
