I-Single Mode duplex Inline Variable Fiber Optic Attenuators ivumela umsebenzisi ukuthi aguqule mathupha ukuncishiswa kwesiginali kufiber njengoba idluliselwa ngocingo. Lawa ma-VOA angasetshenziselwa ukulinganisa ngokunembile amandla esignali kumasekhethi e-fiber noma ukulinganisa isignali yokubona lapho kuhlolwa ububanzi obuguquguqukayo besistimu yokulinganisa. Ukuncishiswa okukhulu okucacisiwe kufinyelelwa phakathi kwemijiko engu-10 yesikulufu sokulungisa.
Wonke ama-VOA akulayini ane-fiber pigtails yemodi eyodwa enejakhethi engu-Ø3 mm. Ama-VOA anikezwa ngokunganqanyulwa noma aqedwe ngokhiye omncane ongu-2.0 mm LC/SC/ST/FC/PC nomaLC/SC/ FC/APC.
I-attenuator ngayinye inelensi yokuhlanganisa ukukhanya okuvela ku-fiber okokufaka. Idivayisi evimbayo noma iwindi lingalungiswa mathupha ngesikulufu
Bese, ilensi yesibili isetshenziswa ukubhangqa ukukhanya kufiber okukhiphayo. Ngakho-ke, ukusebenza kahle kokuhlanganisa kuyashintshwa kuze kube yilapho kutholwa ukuncishiswa okufunayo.
Imininingwane Yemininingwane | |||
| Igama: | I-Fiber Optical Attenuator | I gama le-brand: | I-Telecom CATV Network FTTX |
|---|---|---|---|
| Okubalulekile: | Insimbi | Amanani Okunciphisa: | 0-30db |
| I-Attenuator Wavelength: | 1310/1550 | Izinga Lokushisa Lokusebenza: | -40°C~+75°C |
| Uhlobo Lwesixhumanisi: | I-SC/UPC | I-Operating Wavelength(SM): | 1310nm kanye ne-1550 |
| Imodi ye-Attenuator: | Kuhlobo Lomugqa | Uhlobo: | Owesilisa Kuwesifazane |
| Ukukhanya Okuphezulu: | i-optical attenuator eguquguqukayo,i-optical attenuator engaguquki | ||
1.1dB ukuya ku-25dB
2.ROHS, ISO9001,NTT,JIS,IEC,Bellcore
3.OEM/ODM
4.Port:shenzhen/MOQ:1 PC
Isicelo :
1. Imishini yokuhlola
2. I-Fiber optical CATV
3. Inzwa ye-Fiber optical
4. I-Fiber optical telecommunication system
| i-aramu | I-SM(9/125) | MM(50/125,62.5/125) | ||
| Amanani okunciphisa | 1dB ukuya ku-20dB(1dB isinyathelo),25dB,30dB | 1dB ukuya ku-25dB(1dB isinyathelo) | ||
| i-attenuator Wavelength | 1310nm& 1550nm | 850nm&1300nm | ||
| I-Attenuation Tolerance (dB) | 1-10dB<±1.0dB (okujwayelekile) okujwayelekile | 2dB,5dB,10dB<±1.0dB(okujwayelekile) okujwayelekile | ||
| 11-25dB<±10% (okujwayelekile) okujwayelekile | 15dB<±10% (okujwayelekile) okujwayelekile | |||
| 1-10dB<±0.5dB (ejwayelekile) iprimiyamu | 2dB,5dB,10dB<±0.5dB(ejwayelekile) iprimiyamu | |||
| 11-25dB<±5% (ejwayelekile) iprimiyamu | 15dB<±5% (ejwayelekile) iprimiyamu | |||
| i-attenuator Ukubuyisela Ukulahlekelwa | I-PC | ≥45 dB |
/ | |
| I-UPC | ≥55 dB | |||
| I-APC | ≥65 dB | |||
| Imodi ye-Attenuator | Uhlobo olungaguquki, owesilisa kuya kowesifazane, uhlobo lomugqa, uhlobo oluguquguqukayo | |||
| Attenuator Operating Temperature | -40°C~+75°C | |||
| Attenuator Isitoreji Sezinga lokushisa | -40°C~+85°C | |||
Izithombe:


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7.Impahla Enkulu, Ukulethwa Ngokushesha
8.Isiqiniseko Sekhwalithi
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