G655 Single-mode ngwa anya eriri

Fiber optical G655 Single-mode egosipụtara onyonyo

Nkọwa dị mkpirikpi:

DOF-LITETM (LEA) Otu Mode Optical Fiber bụ Fiber na-abụghị Zero Dispersion Shifted Fiber (NZ-DSF) nwere nnukwu mpaghara na-arụ ọrụ.

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Nkọwa ngwaahịa

Mkpado ngwaahịa

Ngwa ngwaahịa

DOF-LITETM (LEA) dị mma maka ọnụọgụ data dị elu, nnyefe ogologo ogologo ogologo ogologo. Ọ nwere nnukwu mpaghara na-arụ ọrụ maka njikwa ike ka mma yana mgbasasa kachasị maka nkewa nkewa nke ukwuu (DWDM). Ọ dabara

maka nnyefe na C-band (1530-1565 nm) na L-band (1565-1625 nm). DOF-LITETM (LEA) karịrị ihe achọrọ nke sistemụ ọnụọgụ 2.5 Gb/s na 10 Gb/s dị elu, ma na-akwado mbugharị na ọnụego data 40 Gb/s ọgbọ na-abịa.

Uru ngwaahịa

DOF-LITETM (LEA) nwere nnukwu mpaghara na-arụ ọrụ maka njikwa ike ka mma yana mgbasawanye nke kachasị maka nkewa nkewa ogologo ogologo ogologo (DWDM). Ngwakọta a na-ebelata mmalite nke mmetụta mgbasa ozi na-abụghị nke linear dị ka ngwakọta anọ na-efegharị na mgbanwe nke onwe, ebe ọ na-ebelatakwa ọnụ ahịa na mgbagwoju anya nke nkwụghachi ụgwọ mgbasa.

Mmepụta ngwaahịa

Nkọwapụta ngwaahịa

Attenuation	≤ 0.22 dB/km na 1550 nm/ ≤ 0.24 dB/km na 1625 nm
Dayameta mpaghara ọnọdụ na 1550 nm	9.6 ± 0.4 µm
Cable cutoffe ogologo wavele ogologo	≤ 1450 nm
Mkpọsa mgbasa na 1550 nm	≤ 0.09 ps/nm2.km
Mgbasa na 1460 nm	-4.02 ruo 0.15 ps/nm.km
Mgbasa na 1530 nm	2.00 ruo 4.00 ps / nm.km
Mgbasa na 1550 nm	3.00 ruo 5.00 ps / nm.km
Mgbasa na 1565 nm	4.00 ruo 6.00 ps / nm.km
Mgbasa na 1625 nm	5.77 ruo 11.26 ps/nm.km
Uru imewe nkesa eriri eriri mode *	≤ 0.15 ps / √km
Dayameta mkpuchi	125.0 ± 1.0 µm
Njehie mgbako n'isi	≤ 0.5 µm
Mkpuchi na-abụghị okirikiri	≤ 1.0%
Dayameta mkpuchi mkpuchi (agbaghị agba)	242 ± 5 µm
Njehie itinye uche na mkpuchi mkpuchi	≤ 12 µm
* Ụkpụrụ PMD n'otu n'otu nwere ike ịgbanwe mgbe ejiri eriri

Njirimara igwe

Ọkwa ule akaebe	≥ 100 kpsi (0.7GN/m2). Nke a dabara na 1% nje
Mkpuchi warara ike (Force ka mechanically yipụ nke sọrọ mkpuchi)	≥ 1.3 N (0.3 lbf) na ≤ 5.0 N (1.1lbf)
eriri eriri	≥4 m
Ọnwụ ọnwụ macro: Mbelata kachasị na ịgbado anaghị agafe ụkpụrụ akọwapụtara yana ọnọdụ nbunye ndị a

Ọnọdụ ntinye	Ogologo ogologo	Mbelata nke kpalitere
1 ntụgharị, radius 16 mm (0.6 inch).	1625 nm	≤ 0.50 dB
100 ntụgharị, radius 30 mm (1.18 inch).	1625 nm/1550 nm	≤ 0.10 dB/≤ 0.05dB

Njirimara gburugburu ebe obibi

Ndabere okpomọkụ Ntughari mkpata, -60°C ruo +85°C na 1550, 1625 nm	≤ 0.05 dB/km
Ịgba ígwè iru mmiri okpomọkụ Attenuation ewepụtara, -10°C ruo +85°C na 95% iru mmiri na 1550, 1625 nm	≤ 0.05 dB/km
Okpomọkụ dị elu na iru mmiri ịka nká 85 ° C na 85% RH, ụbọchị 30 mkpali na 1550, 1625 nm n'ihi ịka nká.	≤ 0.05 dB/km
Imikpu mmiri, ụbọchị iri atọ Attenuation butere n'ihi imikpu mmiri na 23± 2°C na 1550, 1625 nm.	≤ 0.05 dB/km
Accelerated ịka nká (okpomọkụ), ụbọchị 30 Ntughari ewepụtara n'ihi ịka nká okpomọkụ na 85± 2°C na 1550,1625 nm	≤ 0.05 dB/km

Àgwà ọma ndị ọzọ*

Ndekọ ntụgharị uche otu dị irè	1.470 na 1550 nm
Attenuation na mpaghara wavelength sitere na 1525 - 1575 nm n'ịtụ aka na attenuation na 1550 nm.	≤ 0.05 dB/km
Nkwụsịtụ aka na 1550 nm & 1625 nm	≤ 0.05dB
Oke ike ọgwụgwụ dị ike (Nd)	≥ 20
Mpaghara dị irè	70 µm 2
Ibu kwa otu ogologo	64gm/km
*Ụkpụrụ nkịtị

Ogologo & Nkọwa Mbupu

Dayameta spool flange mbupu	23.50 cm (9.25 sentimita) ma ọ bụ 26.5 cm (10.4 sentimita asatọ)
Mbupu spool gbọmgbọm dayameta	15.24 cm (6.0 sentimita) ma ọ bụ 17.0 cm (6.7 sentimita)
Mbupu spool gafere obosara	9.55 cm (3.76 sentimita) ma ọ bụ 15.0 cm (5.9 sentimita)
Ibu ibu spool ibu	0.50 n'arọ (1.36 lbs) ma ọ bụ 0.88 n'arọ (1.93 lbs)
Ogologo mbupu: ogologo ọkọlọtọ kwa igwe kwụ otu ebe dị ruo 25.2 km. ogologo kwa azụ dị ka kwa ahịa arịrịọ dịkwa

Nkwakọ ngwaahịa ngwaahịa

Usoro nrụpụta

Anyị na-achịkwa ọkwa ọ bụla nke usoro nrụpụta ka e wee wuo ogo ya na mita ọ bụla nke eriri, kama ịhọrọ ya na njedebe site na nnwale. Iji hụ na izi ezi na izi ezi nke usoro nrụpụta, anyị na-enyocha ma na-enyeghachi ngwa ọrụ na oche nha megide ụkpụrụ mba ụwa sitere na NPL/NIST, ma na-agbaso ụzọ nnwale dabara n'ụkpụrụ EIA/TIA, CEI-IEC na ITU.

Ụkpụrụ mba ụwa

DOF-LITETM (LEA) na-akwado ITU-T G655 C & D Specifica Fiber Optical.

Ọrụ USP

● Fiber optical zuru ezu maka netwọk ụwa

● Nkwado ịre ahịa n'ụwa niile

● Iji webụsaịtị wee na-akwado & nkwado ndị ahịa nkwado nka pụrụiche

Nkwuputa

Amụma ụlọ ọrụ anyị maka mmelite na-aga n'ihu nwere ike ibute mgbanwe na nkọwapụta na-enweghị ọkwa mbụ. Akwụkwọ ikike ọ bụla nke ụdị ọ bụla metụtara ngwaahịa anyị ọ bụla dị naanị na nkwekọrịta ederede n'etiti ụlọ ọrụ anyị na onye zụrụ ụdị ngwaahịa ahụ.

Nke gara aga: G.652D eriri anya otu ụdị (B1.3)

Osote: G.657A1 eriri otu ụdịdị enweghị mmetụta

Dee ozi gị ebe a ziga anyị ya