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FBT WDM 3 Ports FBT WDM Device Steel Tube

SKU fcc245ce35ee Categories ,

1×2 FBT WDM device is based on the fused biconical tapertechnology, which can make
two optical fiberbecome fused biconical taperunder high temperature , then after
packaging it can add or drop the different optical wavelength signal.

  • High Channel Isolation, olw Insertion Loss
  • High Stability and reliability
  • Material meet RoHS
  • Meet GR 1209,GR 1221 requirement


Parameter    Min Typical Max
Passband Wavelength Range(nm) 1295~1325
Reflection Wavelength Range(nm)                                    1535~1565
Insertion Loss(dB) 0.3
Isolation(dB) 17
Directivity(dB) 55
Return Loss(dB) 55
Polarization Dependent Loss (dB) 0.1
Polarization Mode Dispersion(ps) 0.1
Operating Temperature Range (℃) -5~+70
Storage Temperature Range (℃)                                        -40~85
Optical fiber type Corning SMF 28e + or equal(customized )
Optical fiber length(m ) ≥1.0(customized)
Package dimension (mm) Steel Tube:3.0×56

(FBT WDM) 3 Ports FBT WDM Device (Steel-Tube)

(FBT WDM) 3 Ports FBT WDM Device (Steel-Tube)