G655 Hal-mode fiber indhaha

G655 Hal-hab fiber indhaha ah oo sifo leh Sawirka

Sharaxaad Gaaban:

DOF-LITETM (LEA) Hal Mode Fiber Optical waa Fiber aan eber ahayn oo kala firdhisan (NZ-DSF) oo leh aag waxtar leh.

Faahfaahinta Alaabta

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Codsiga Alaabta

DOF-LITETM (LEA) waxay ku habboon tahay gudbinta xogta-heerka sare, mowjadaha badan ee dhererka dheer.Waxay leedahay aag weyn oo wax ku ool ah oo loogu talagalay hagaajinta awoodda iyo kala firdhinta loo habeeyay qaybinta mawjadaha dhererka cufan (DWDM).Way ku habboon tahay

gudbinta ee C-band caadiga ah (1530-1565 nm) iyo L-band (1565-1625 nm).DOF-LITETM (LEA) ayaa dhaaftay shuruudaha kanaalka-sare ee tirinta 2.5 Gb/s iyo 10 Gb/s nidaamyada, oo waxay taageertaa u haajiridda jiilka soo socda 40 Gb/s xogta.

Faa'iidooyinka Alaabta

DOF-LITETM (LEA) waxay leedahay aag weyn oo wax ku ool ah oo lagu wanaajiyey maaraynta awooda iyo kala firdhinta loo habeeyay isku dhufashada mawjadaha dhererka cufan (DWDM).Isku-dhafkan wuxuu yareynayaa bilawga saameynta gudbinta aan tooska ahayn sida isku-dhafka afarta-wave iyo is-beddelka is-wajiga, iyada oo sidoo kale yareyneysa qiimaha iyo kakanaanta magdhowga kala firdhinta.

Wax soo saarka alaabta

Tilmaamaha Alaabta

Attenuation	≤ 0.22 dB/km at 1550 nm/ ≤ 0.24 dB/km at 1625 nm
Dhexroorka goobta qaabkiisu yahay 1550 nm	9.6 ± 0.4 µm
Mawjadda goynta fiilada	≤ 1450 nm
Jiirada kala firidhsan ee 1550 nm	≤ 0.09 ps/nm2.km
Fidinta 1460 nm	-4.02 ilaa 0.15 ps/nm.km
Fidinta 1530 nm	2.00 ilaa 4.00 ps/nm.km
Kala firdhinta 1550 nm	3.00 ilaa 5.00 ps/nm.km
Kala firdhinta 1565 nm	4.00 ilaa 6.00 ps/nm.km
Kala firdhinta 1625 nm	5.77 ilaa 11.26 ps/nm.km
Qaabka kala firdhisanaanta Fiber qiimaha naqshadaynta isku xidhka *	≤ 0.15 ps/√km
Dhexroorka daboolka	125.0 ± 1.0 µm
Cilada udubdhexaadka u xidhxidhan	≤ 0.5 µm
Xiritaanka wareeg la'aanta	≤ 1.0 %
Dhexroor dahaarka (midab la'aan)	242 ± 5 µm
Dahaarka-xidhka khaladka diiradda	≤ 12 µm
* Qiimaha PMD-ga shaqsiga ah ayaa isbeddeli kara marka fiilada la xiro

Tilmaamaha Makaanikada

Caddeynta Heerarka Imtixaanka	≥ 100 kpsi (0.7GN/m2).Tani waxay u dhigantaa 1% cadaadis
Xooga xariijimaha dahaarka (ku qas inay si farsamaysan uga furto daahan dual)	≥ 1.3 N (0.3 lbf) iyo ≤ 5.0 N (1.1lbf)
Qallooca Fiber	≥ 4 m
Luminta makro qalooca: Hoos u dhigista ugu badan ee la laabashada kama badna qiyamka gaarka ah ee leh shuruudaha soo dejinta

Xaaladda geynta	Mawjada dhererka	Attenuation-ka keentay
1 leexasho, 16 mm (0.6 inch) radius	1625 nm	≤ 0.50 dB
100 rogo, 30 mm (1.18 inch) radius	1625 nm/1550 nm	≤ 0.10 dB/≤ 0.05 dB

Tilmaamaha Deegaanka

Ku tiirsanaanta heerkulka Hoos u dhigista, -60°C ilaa +85°C at 1550, 1625 nm	≤ 0.05 dB/km
Baaskiilada qoyaanka heerkulka Hoos-u-dhac la kiciyay, -10°C ilaa +85°C iyo 95% qoyaan qaraabo ah 1550,1625nm	≤ 0.05 dB/km
Heerkulka sare iyo huurka gabowgu 85°C at 85% RH, 30 maalmood Hoos u dhac ku yimid 1550, 1625 nm gabowga awgeed	≤ 0.05 dB/km
Dhexgelinta biyaha, 30 maalmood Attenuation-ka-soo-baxa sababtoo ah i dhexgalka biyaha ee 23± 2 ° C at 1550, 1625 nm	≤ 0.05 dB/km
Degdega gabowga (heerkulka), 30 maalmood Hoosudhac ayaa keentay sababtoo ah gabowga heerkulka 85± 2 ° C at 1550,1625 nm	≤ 0.05 dB/km

Tilmaamaha Waxqabadka kale*

Tilmaanta kooxda wax-ku-oolka ah ee dib-u-celinta	1.470 at 1550 nm
Attenuation ee gobolka mawjada laga bilaabo 1525 - 1575 nm marka loo eego hoos u dhigista 1550 nm	≤ 0.05 dB/km
Joojinta dhibcaha 1550 nm & 1625 nm	≤ 0.05 dB
Qiyaasta daalka firfircoon (Nd)	≥ 20
Aagga waxtarka leh	70 µm 2
Miisaanka dhererka cutubkiiba	64 gm/km
*Qiimaha caadiga ah

Dhererka & Faahfaahinta Raridda

Dhexroor caleenta spool ee rarida	23.50 cm (9.25 inji) ama 26.5 cm (10.4 inji)
Dhexroorka foosto spool ah	15.24 cm (6.0 inji) ama 17.0 cm (6.7 inji)
Dhoofinta spool waxay maraysa ballaca	9.55 cm (3.76 inji) ama 15.0 cm (5.9 inji)
Miisaanka spool rarida	0.50 kg (1.36 rodol) ama 0.88 kg (1.93 rodol)
Dhererka dhoofinta: dhererka caadiga ah halkii gariiradda ayaa la heli karaa ilaa 25.2 km.dhererka gariirkiiba sida ku cad codsi macmiilku sidoo kale waa la heli karaa

Baakadaha alaabta

Habka wax-soo-saarka

Waxaan maamulnaa marxalad kasta oo ka mid ah habka wax soo saarka si tayada loogu dhiso ilaa mitir kasta oo fiber ah, halkii dhamaadka lagu dooran lahaa iyada oo la tijaabinayo.Si loo hubiyo saxnaanta iyo saxnaanta habka wax soo saarka, waxaanu si joogto ah u cabbirnaa oo dib-u-cusboonaysiinaynaa qalabka iyo kuraasta cabbiraadda ee lidka ku ah heerarka caalamiga ah ee laga heli karo NPL/NIST, waxaana raacnaa hababka tijaabada ee waafaqsan heerarka EIA/TIA, CEI-IEC iyo ITU.

Heerarka Caalamiga ah

DOF-LITETM (LEA) waxay u hoggaansantaa ITU-T G655 C & D Caqabadda Fiber Optical.

Adeegga USP's

● Fiber indhaha oo dhamaystiran ee shabakadaha dhulka

● Taageerada iibka adduunka oo dhan

● Dabagalka dalabka ku salaysan shabakada iyo taageerada macaamiisha Taageero farsamo oo khaas ah

Afeef

Siyaasadda shirkaddayada ee horumarinta joogtada ah waxa laga yaabaa inay keento isbeddel ku yimaad faahfaahinta ogeysiis hore la'aan.Dammaanad kasta oo dabiicad kasta ah oo la xidhiidha mid kasta oo ka mid ah alaabtayada waxay ku jirtaa oo keliya heshiiska qoran ee u dhexeeya shirkadeena iyo iibsadaha tooska ah ee alaabtan.

Hore: G.652D Fiber indhaha ee hal-habka ah (B1.3)

Xiga: G.657A1 Fiber-hal qaab oo qaloocsan

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