Waan ku faraxsanahay inaan ka jawaabno su'aal kasta, fadlan u soo dir su'aalahaaga iyo dalabaadkaaga.
Fiber patch CPRI ee saldhigyada saldhigyada wireless-ka ee jiilka cusub (WCDMA / TD-SCDMA / WiMax / GSM). Alaabooyinka noocan oo kale ah waxay buuxin karaan shuruudaha FTTA (fiber ilaa sare ee munaaradda) ee xaaladaha deegaanka dibadda iyo xaaladaha cimilada adag.
Gaar ahaan xarumaha 3G, 4G iyo WiMax iyo tignoolajiyada zoom ee loo qaybiyay fiber optic, fiilada balastar fiber-ka ee CPRI ayaa si dhakhso ah u noqonaysa isku xirka isku xirka caadiga ah.
1.Sifada farsamada iyo deegaanka ee wanaagsan;
2.Sifada dab-demiska waxay buuxiyaan shuruudaha heerarka la xiriira;
3. Tilmaamaha farsamada ee jaakadku waxay buuxiyaan shuruudaha heerarka la xiriira;
4.Soft, dabacsanaan, aan biyuhu lahayn, UV adkaysi u leh, fududahay in la dhigo oo la gooyo, iyo awoodda gudbinta xogta xooggan;
5, Buuxiyay shuruudaha kala duwan ee suuqa iyo macaamiisha.
FTTH.
Tirada fiber-ka | Cabbirka fiilada | Miisaanka xadhigga/km | danab waqooyi | Burbur N/100mm | Min | Kala duwanaanta heerkulka | |||
Muddada dheer | Muddada Yar | Muddada dheer | Muddada Yar | Firfircoon | Joogta ah | ||||
2 | 7.0 | 42.3 | 200 | 400 | 1100 | 2200 | 20D | 10D | -30-+70 |
4 | 7.0 | 42.3 | 200 | 400 | 1100 | 2200 | 20D | 10D | -30-+70 |
8 | 7.0 | 42.3 | 200 | 400 | 1100 | 2200 | 20D | 10D | -30-+70 |
Fiiro gaar ah: 1. Dhammaan qiyamka shaxda, kuwaas oo loogu talagalay tixraaca kaliya, waxay ku xiran yihiin inay isbeddelaan ogeysiis la'aan; 2. Cabbirka iyo miisaanka fiilada waxay ku xiran yihiin fiilada simplex ee 2.0 dhexroor dibadda ah ama 0.9 mm qoyaan adag. 3. D waa dhexroorka siliga wareega |
1.A hal-mode fiber ubucda xidhidhiyaha xidhidhiyaha
Maqaal | Unug | Tilmaamid |
Attenuation | dB/km | 1310nm≤0.41550nm≤0.3 |
Kala firdhiso | Ps/nm.km | 1285~1330nm≤3.51550nm≤18.0 |
Mawjadaha kala firdhisan eber | Nm | 1300-1324 |
Eber Kala firdhin | Ps/nm.km | ≤0.095 |
hirarka goynta fiber-ka | Nm | ≤1260 |
Dhexroorka goobta modal | Mid | 9.2±0.5 |
Isku dhafka goobta goobta | Mid | |
Dhexroorka xadhkaha | mid | 125± 1.0 |
Wareeg la'aanta dahaarka | % | ≤1.0 |
Qaladka xadhkaha/dahaarka xooga saarida | Mid | ≤12.5 |
Dhexroor lakabka | mid | 245±10 |
dabacsanaan, ku tiirsanaanta keentay | 1550nm, 1 jeedi, dhexroorka 32mm 100rums, dhexroorka 60mm | ≤0.5 db |
yarayn | kpsi | ≥100 |
2. Tilmaanta xiriiriyaha
MAQAAL | PARAAMETER |
Nooca xiriiriyaha | LC / UPC. LC / UPC |
Luminta galitaanka | |
Soo celi khasaaraha | > = 50db |
hab fiber | Hal qaab 9/125 |
Hirarka Mawjada | 1310nm, 1550nm |
Imtixaanka hirarka dhererka | 1310nm, 1550nm |
Ku celcelinta | |
Isbeddelka | |
Waarta | |
dhererka fiber | 1m, 2m….. dherer kasta oo ikhtiyaari ah. |
Dhererka iyo dulqaadka | 10cm |
Heerkulka shaqada | -40C ~ + 85C |
Heerkulka kaydinta | -40C ~ + 85C |
Mr Herry
Telefoon/Wechat/WhatsApp:+8618123897029
Skype:sales09@aixton.com
Mr James
Telefoon/Wechat/WhatsApp:+8618566291592
Skype:aixton05