Mechanically Variable fiber optic attenuator shine na'urar da ake amfani da ita don rage girman siginar haske ba tare da canza fasalin igiyar ruwa da kanta ba.Wannan sau da yawa buƙatu ne a cikin Dinse Wave Division Multiplexing (DWDM) da aikace-aikacen Erbium Doped Fiber Amplifier (EDFA) inda mai karɓa ba zai iya karɓar siginar da aka samar daga tushen haske mai ƙarfi ba.
Siffofin:
● Madaidaicin girman inji
● Dorewa (har zuwa 1W) (EDFA
● Wavelength Independent (DWDM)
● Ƙananan PDL (<0.1dB)
● Rasuwar dogaron Polarization
● Mai yarda da Bellcore (GR-910-CORE)
●Koka tare da RoHS
Aikace-aikace:
●Tsarin sadarwa
●CATV Network
●LAN & WAN
● Tsarin rabo mai tsayi mai tsayi (DWDM).
● Maɓallin ƙara-zurfin gani (OADM)
●FTTX
Ƙididdigar Gabaɗaya:
| Siga | Daraja | ||
| Tsawon tsayi | 1310/1550 nm | 850nm ku | |
| Hakurin Hakuri (dB) | 1-9dB (± 0.5dB) | 1-9dB (± 0.5dB) | |
| 10-20Db (± 10%) | 10-20Db (± 10%) | ||
| Maida Asara | ≤45dB (PC) | ≤60dB (APC) | / |
| Asarar dogara ga polarization | ≤0.20dB | ||
| Yanayin Aiki | -40 ~ +75 ℃ | ||
| Ajiya Zazzabi | -40 ~ +75 ℃ | ||
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