Mechanically Variable fiber optic attenuator yog ib qho khoom siv passive siv los txo qhov amplitude ntawm lub teeb liab tsis muaj qhov hloov pauv ntawm yoj daim ntawv nws tus kheej.Qhov no feem ntau yog qhov yuav tsum tau muaj nyob rau hauv Dense Wave Division Multiplexing (DWDM) thiab Erbium Doped Fiber Amplifier (EDFA) daim ntawv thov uas lub receiver tsis tuaj yeem txais cov teeb liab tsim los ntawm lub teeb pom kev zoo.
Nta:
● Precision mechanical dimension
● Durability (txog 1W) (EDFA
● Wavelength Independent (DWDM)
● Tsawg PDL (<0.1dB)
● Tsawg Polarization dependence Poob
● Bellcore Compliant (GR-910-CORE)
● Tsis txaus siab nrog RoHS
Daim ntawv thov:
● Kev sib txuas lus
● CATV Network
●LAN & WAN
● Dense wavelength division multiplex (DWDM) system
● Optical add-poob multiplexers (OADM)
● FTTX
General Specification:
| Parameter | Tus nqi | ||
| Lub wavelength | 1310/1550 nm | 850nm ua | |
| Attenuation kam rau ua (dB) | 1-9dB (± 0.5dB) | 1-9dB (± 0.5dB) | |
| 10-20Db (± 10%) | 10-20Db (± 10%) | ||
| Rov Los Los | ≤45dB (PC) | ≤60dB (APC) | / |
| Polarization dependent poob | ≤ 0.20dB | ||
| Ua haujlwm kub | -40 ~ +75 ℃ | ||
| Cia Kub | -40 ~ +75 ℃ | ||
Sau koj cov lus ntawm no thiab xa tuaj rau peb
Yam khoom
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