• FC Dheddig ilaa lab attenuator
  • FC Dheddig ilaa lab attenuator
  • FC Dheddig ilaa lab attenuator
  • FC Dheddig ilaa lab attenuator
  • FC Dheddig ilaa lab attenuator

FC Dheddig ilaa lab attenuator

FCattenuator fiber opticwaa aalad dadban oo loo isticmaalo in lagu dhimo baaxadda calaamada iftiinka iyada oo aan si weyn loo beddelin qaabka hirarka laftiisa.Tani inta badan waa shuruudo ku jira Codsiyada Cufnaanta Wave Division Multiplexing (DWDM) iyo Erbium Doped Fiber Amplifier (EDFA) ee codsiyada halka soo-qaaduhu aanu aqbali karin calaamada ka dhalata isha iftiinka awoodda sare leh.
FC attenuatorleh nooc gaar ah oo bir-ion ah oo fiber doped ah kaas oo yareynaya calaamada iftiinka marka uu dhex marayo.Habkan hoos u dhigista ayaa u oggolaanaya waxqabadka sare marka loo eego fiilooyinka fiilooyinka ama fiilooyinka fiber-ka ama nadiifinta fiber-ka, taas oo u shaqeysa si khaldan halkii ay ka nuugi lahayd calaamadaha iftiinka.Attenuators FC waxay awoodaan inay ku qabtaan 1310 nm iyo 1550 nm ee Single-Mode iyo 850nm ee Multi-Mode.
FC attenuatorswaxay awood u leeyihiin inay u adkeystaan ​​​​in ka badan 1W ee iftiinka tamarta sare ee muddada dheer, taasoo ka dhigaysa inay si fiican ugu habboon yihiin EDFA iyo codsiyada kale ee awoodda sare leh.Luminta Ku-tiirsanaanta Polarization Low (PDL) iyo qaybinta hirarka dhererka deggan ee madaxbannaan ayaa ka dhigaya kuwo ku habboon DWDM.

Sharaxaada badeecada

Astaamaha:

●Qalabka farsamada saxda ah
● Birta-ion-ka ah ee loo yaqaan 'fiber doped fiber' (oo joogto ah)
● Waarta (ilaa 1W) (EDFA
● Mawjada Madaxbanaan (DWDM)
● PDL hooseeya (<0.1dB)
● Luminta ku tiirsanaanta Polarization Low
● Adeeca Bellcore (GR-910-CORE)
● U hoggaansan IEC61754-4
●Cabashada RoHS

Codsiga:

●Isgaarsiinta
●CATV Network
●LAN & WAN
● Shabakadda
●Shabakadaha indhaha ee dadban
●FTTX

Tilmaamaha Guud:

Halbeegga

Qiimaha

Mawjada dhererka

1310/1550nm

850nm

Dulqaadashada Attenuation (dB)

1-9dB (± 0.5dB)

1-9dB (± 0.5dB)

10-20Db (± 10%)

10-20Db (± 10%)

Soo Celinta Khasaaraha

≤45dB (PC)

≤60dB (APC)

/

Khasaare ku-tiirsanaanta polarization

≤0.20dB

Heerkulka shaqada

-40 ~ +75 ℃

Heerkulka Kaydinta

-40 ~ +75 ℃


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