01
Fiber Optical OM2
Magana
| ITU-T G.651.1 | Halayen 50/125 μm multimode graded fiber fiber na USB don hanyar sadarwa ta gani |
| Saukewa: IEC60794-1-1 | Kebul na fiber na gani-Kashi na 1-1: Ƙimar ƙayyadaddun bayanai- Gabaɗaya |
| Saukewa: IEC60794-1-2 Saukewa: IEC 60793-2-10 | Fiber na gani - Kashi na 2-10: Bayani dalla-dalla - Bayanin yanki don nau'in A1 fibers multimode |
| Saukewa: IEC60793-1-20 | Fiber na gani - Kashi 1-20: Hanyoyin aunawa da hanyoyin gwaji - Fiber geometry |
| Saukewa: IEC60793-1-21 | Fiber na gani - Kashi na 1-21: Hanyoyin aunawa da hanyoyin gwaji - Geometry mai rufi |
| Saukewa: IEC 60793-1-22 | Fiber na gani - Kashi 1-22: Hanyoyin aunawa da hanyoyin gwaji - Ma'aunin tsayi |
| Saukewa: IEC60793-1-30 | Fiber na gani - Kashi na 1-30: Hanyoyin aunawa da hanyoyin gwaji - Gwajin tabbatar da fiber |
| Saukewa: IEC 60793-1-31 | Filayen gani - Kashi na 1-31: Hanyoyin aunawa da hanyoyin gwaji - Ƙarfin ɗaure |
| Saukewa: IEC60793-1-32 | Fiber na gani - Kashi na 1-32: Hanyoyin aunawa da hanyoyin gwaji - Rubutun tsiri |
| Saukewa: IEC60793-1-33 | Fiber na gani - Kashi na 1-33: Hanyoyin aunawa da hanyoyin gwaji - Damuwa lalata lalata |
| Saukewa: IEC60793-1-34 | Fiber na gani - Kashi na 1-34: Hanyoyin aunawa da hanyoyin gwaji - Fiber curl |
| Saukewa: IEC60793-1-40 | Fiber na gani - Kashi na 1-40: Hanyoyin aunawa da hanyoyin gwaji - Attenuation |
| Saukewa: IEC60793-1-41 | Filayen gani - Kashi na 1-41: Hanyoyin aunawa da hanyoyin gwaji - Bandwidth |
| Saukewa: IEC 60793-1-42 | Fiber na gani - Kashi 1-42: Hanyoyin aunawa da hanyoyin gwaji - Watsawa na Chromatic |
| Saukewa: IEC60793-1-43 | Fiber na gani - Kashi na 1-43: Hanyoyin aunawa da hanyoyin gwaji - Buɗaɗɗen lamba |
| Saukewa: IEC60793-1-46 | Fiber na gani - Kashi 1-46: Hanyoyin aunawa da hanyoyin gwaji - Kula da canje-canje a cikin watsawar gani |
| Saukewa: IEC60793-1-47 | Zaɓuɓɓukan gani - Kashi 1-47: Hanyoyin aunawa da hanyoyin gwaji - Rashin macrobending |
| Saukewa: IEC60793-1-49 | Filayen gani - Kashi 1-49: Hanyoyin aunawa da hanyoyin gwaji - Jinkirin yanayin banbanta |
| Saukewa: IEC60793-1-50 | Filayen gani - Kashi na 1-50: Hanyoyin aunawa da hanyoyin gwaji - Daɗaɗaɗɗen yanayi |
| Saukewa: IEC60793-1-51 | Filayen gani - Kashi na 1-51: Hanyoyin aunawa da hanyoyin gwaji - bushewar zafi |
| Saukewa: IEC60793-1-52 | Filayen gani - Kashi 1-52: Hanyoyin aunawa da hanyoyin gwaji - Canjin zafin jiki |
| Saukewa: IEC 60793-1-53 | Filayen gani - Kashi na 1-53: Hanyoyin aunawa da hanyoyin gwaji - nutsar da ruwa |
Gabatarwar Samfur
MultiCom ® lankwasawa rashin jin daɗi 50/125 multimode fiber na gani fiber ne mai index multimode fiber. Wannan fiber na gani gabaɗaya yana haɓaka halayen 850 nm da 1300 nm windows masu aiki, suna ba da mafi girman bandwidth, ƙarancin haɓakawa, da ƙwararrun lanƙwasawa mara ƙarfi, waɗanda suka dace da buƙatun amfani a cikin 850 nm da taga 1300 nm. Lankwasawa m multimode na gani zaruruwa hadu da ISO/IEC 11801 OM2 fasaha dalla-dalla da A1a.1 na gani fibers a cikin IEC 60793-2-10.
Abubuwan Aiki
Madaidaicin rarraba fihirisar magana
Fitaccen juriya lankwasawa
Low attenuation da babban bandwidth
Ƙayyadaddun samfur
| Siga | Sharuɗɗa | Raka'a | Daraja |
| Na gani (A/B+/B Grade) | |||
| Attenuation | 850nm ku | dB/km | ≤2.4/≤2.5/≤2.5 |
| 1300 nm | dB/km | ≤0.6/≤0.7/≤0.7 | |
| Bandwidth (An cika Ƙaddamarwa) | 850nm ku | MHz.km | ≥500/≥400/≥200 |
| 1300 nm | MHz.km | ≥500/≥400/≥200 | |
| Buɗe Lambobi | 0.200± 0.015 | ||
| Tsayin Watsawa Sifili | nm | 1295-1340 | |
| Indexididdigar Rubutun Ƙungiya mai inganci | 850nm ku | 1.482 | |
| 1300 nm | 1.477 | ||
| Ƙarfafa rashin daidaituwa | dB/km | ≤0.10 | |
| Kashe Ban Ki-moon | dB | ≤0.10 | |
| Na jijiya | |||
| Mahimmin Diamita | μm | 50.0± 2.5 | |
| Ƙa'idar Ba-Da'ira | % | ≤6.0 | |
| Diamita mai ɗorewa | μm | 125± 1.0 | |
| Rashin Da'ira | % | ≤1.0 | |
| Kuskuren Mahimmanci na Core/Clading | μm | ≤1.0 | |
| Diamita Mai Rufa (Ba launi) | μm | 245± 7 | |
| Rufi/Mallaka Kuskuren Matsala | μm | ≤10.0 | |
| Muhalli (850nm, 1300nm) | |||
| Hawan zafin jiki | -60 ℃＋85 ℃ | dB/km | ≤0.10 |
| Zazzabi Hawan Jini | - 10 ℃ zuwa 85 ℃ 98% RH | dB/km | ≤0.10 |
| Babban Zazzabi & Babban Danshi | 85 ℃ a 85% RH | dB/km | ≤0.10 |
| Nitsar Ruwa | 23 ℃ | dB/km | ≤0.10 |
| Babban Zazzabi Tsufa | 85 ℃ | dB/km | ≤0.10 |
| Makanikai | |||
| Tabbacin Damuwa | % | 1.0 | |
| kpsi | 100 | ||
| Ƙarfin Tushen Rufi | Kololuwa | N | 1.3-8.9 |
| Matsakaicin | N | 1.5 | |
| Rage gajiya (Nd) | Dabi'u Na Musamman | ≥20 | |
| Macrobending Asarar | |||
| R15 mm × 2 t | 850nm ku 1300 nm | dB dB | ≤0.1 ≤0.3 |
| R7.5 mm × 2 t | 850nm ku 1300 nm | dB dB | ≤0.2 ≤0.5 |
| Tsawon Isarwa | |||
| Daidaitaccen Tsayin Reel | km | 1.1-17.6 | |
Gwajin fiber na gani
A lokacin masana'anta, duk zaren gani za a gwada daidai da hanyar gwaji mai zuwa.
| Abu | Hanyar gwaji |
| Halayen gani | |
| Attenuation | Saukewa: IEC60793-1-40 |
| Watsawa na Chromatic | Saukewa: IEC60793-1-42 |
| Canjin watsawar gani | Saukewa: IEC60793-1-46 |
| Jinkirin yanayin banbanta | Saukewa: IEC60793-1-49 |
| Lankwasawa hasara | Saukewa: IEC60793-1-47 |
| Modal bandwidth | Saukewa: IEC60793-1-41 |
| Buɗewar lamba | Saukewa: IEC60793-1-43 |
| Halayen geometric | |
| Core diamita | Saukewa: IEC60793-1-20 |
| Maɗaukaki diamita | |
| Diamita mai rufi | |
| Rufewa mara da'ira | |
| Kuskuren ma'auni / cladding concentricity | |
| Kuskuren daidaitawa/shafi | |
| Halayen injiniyoyi | |
| Gwajin hujja | Saukewa: IEC60793-1-30 |
| Fiber curl | Saukewa: IEC60793-1-34 |
| Rufi tsiri karfi | Saukewa: IEC60793-1-32 |
| Halayen muhalli | |
| Ragewar yanayin zafi | Saukewa: IEC60793-1-52 |
| Busashen zafi ya haifar da raguwa | Saukewa: IEC60793-1-51 |
| Nutsar da ruwa ya haifar da attenuation | Saukewa: IEC 60793-1-53 |
| Damp zafi ya haifar da attenuation | |
Shiryawa
4.1 Samfuran fiber na gani za su kasance masu faifai. Kowane diski zai iya zama tsayin masana'anta guda ɗaya kawai.
Diamita 4.2 Silinda kada ta kasance ƙasa da 16cm. Ya kamata a shirya filayen gani da aka naɗe da kyau, ba sako-sako ba. Dukkanin ƙarshen fiber na gani za a gyara su kuma za a daidaita ƙarshensa. Zai iya adana fiye da 2m fiber na gani don dubawa.
4.3 The Tantancewar fiber samfurin farantin za a yi alama kamar haka:
A) Suna da adireshin masana'anta;
B) Sunan samfur da daidaitaccen lamba;
C) Samfurin fiber da lambar masana'anta;
D) Ƙarƙashin fiber na gani;
E) Tsawon fiber na gani, m.
4.4 Za a shirya samfuran fiber na gani don kariya, sannan a saka su cikin akwatin marufi, wanda za a yiwa alama:
A) Suna da adireshin masana'anta;
B) Sunan samfur da daidaitaccen lamba;
C) Factory batch adadin fiber na gani;
D) Babban nauyi da girman kunshin;
E) Shekara da watan samarwa;
F) Shirya, ajiya da zanen sufuri don jika da juriya, sama da rauni.
Bayarwa
Ya kamata a kula da sufuri da adana fiber na gani:
A) Ajiye a cikin ɗakin ajiya tare da zafin jiki da zafi ƙasa da 60% nesa da haske;
B) Fayilolin fiber na gani ba za a shimfiɗa su ko tara su ba;
C) Ya kamata a rufe rumfa a lokacin sufuri don hana ruwan sama, dusar ƙanƙara da faɗuwar rana. Ya kamata a kula don hana girgiza.