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FWDM 3 Ports FWDM Device

SKU 22d40a4cf8ba Categories ,

1×2 FWDM device is based on the thin film filter technology, which caandd or drop
different optical wavelengthin the optical network,the isolation and narrowwidth
wavelength separating ability is high

  • High Channel Isolation, olw Insertion Loss
  • Epoxy free on optical path
  • High Stability and reliability
  • Material meet RoHS
  • Meet GR 1209,GR 1221 requirement


Parameter         Min Typical Max
Working Wavelength Range(nm) 1260~16 50
Passband Wavelength (nm) 1260~1360(customized)
Relection wavelength(nm) 1460~1650(customized)
Pass Channel Insertion Loss (dB ) 0.6
Reflection Channel Loss (dB) 0.4
Ripple(dB) 0.3
Pass Channel Isolation(dB) 40
Reflection Channel Isolation(dB) 15
Directivity(dB ) 50
Return Loss(dB) 45
Polarization Dependent Loss (dB) 0.1
Polarization Mode Dispersion(ps) 0.1
Maximum Optical Power (mW) 300
Operating Temperature Range (℃) -5~+70
 Storage Temperature Range (℃)  -40~85
Optical fiber typ e Corning SMF 28e + or equal(customized )
Optical fiber length(m ) ≥1.0(customized)
Package dimension (mm) Allg lass for bare fibe rtype Ø4.0×26 Steel tube for loose tube type Ø5.5×39

(FWDM) 3 Ports FWDM Device

(FWDM) 3 Ports FWDM Device