FCfiber optic attenuatorchigadziriso chinoshandiswa kuderedza amplitude yechiratidzo chechiedza pasina kushandura zvakanyanya wave wave fomu pachayo.Izvi zvinowanzodiwa muDense Wave Division Multiplexing (DWDM) uye Erbium Doped Fiber Amplifier (EDFA) zvikumbiro apo mugamuchiri haakwanisi kugamuchira chiratidzo chinogadzirwa kubva kune-high-power light source.
FC attenuatorinoratidzira mhando yemhando yesimbi-ion doped fiber iyo inoderedza chiratidzo chechiedza painopfuura.Iyi nzira yekudzivirira inobvumira kushanda kwepamusoro kudarika fiber splices kana fiber offsets kana fiber clearance, iyo inoshanda nekukanganisa pane kutora chiratidzo chechiedza.FC attenuators vanokwanisa kuita mu1310 nm uye 1550 nm yeSingle-Mode uye 850nm yeMulti-Mode.
FC attenuatorsvanokwanisa kushingirira pamusoro pe1W yekuvhenekerwa kwesimba repamusoro kwenguva yakareba, zvichiita kuti vanyatsokodzera kuEDFA uye mamwe maapplication epamusoro-simba.Low Polarization Dependent Loss (PDL) uye yakagadzikana uye yakazvimirira wavelength kugovera kunoita kuti ive yakanaka kune DWDM.
Features:
● Precision mechanical dimension
● Metal-ion doped fiber (inoenderera)
● Kugara (kusvika ku1W) (EDFA
● Wavelength Yakazvimirira (DWDM)
● Yakaderera PDL (<0.1dB)
● Low Polarization kutsamira Kurasikirwa
● Bellcore Compliant (GR-910-CORE)
● Inoenderana neIEC61754-4
●Chichemo neRoHS
Application:
●Terecommunication
●CATV Network
●LAN & WAN
● Network
●Passive Optical Networks
●FTTX
General Specification:
| Parameter | Value | ||
| Wavelength | 1310/1550nm | 850nm | |
| Attenuation Tolerance (dB) | 1-9dB (±0.5dB) | 1-9dB (±0.5dB) | |
| 10-20Db (±10%) | 10-20Db (±10%) | ||
| Dzorera Kurasikirwa | ≤45dB (PC) | ≤60dB (APC) | / |
| Polarization inotsamira kurasikirwa | ≤0.20dB | ||
| Operating Temperature | -40 ~ +75 ℃ | ||
| Storage Temperature | -40 ~ +75 ℃ | ||
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