Customization: | Available |
---|---|
Type: | Fwdm |
Wiring Devices: | None |
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1310/1550nm or 1310/1490/1550nm Filter Wavelength Division Multplexer (Fwdm),(Wavelength:1490Pass,1310&1550reflect,1550Pass,
1310&1490reflect,1310&1490Pass,1550reflectis optional), (FiberLength:1m,2m is optional),(ln/Out Connector: None,FC/APC,FC/PC,
SC/APC,SC/PC,ST,LC is optional).
FeatureAccess Network
Wide pass band
Low Insertion Loss
High Channel Isolation
High Stability and reliability
Epoxy-free on Optical Path
Applications
Line Monitoring
WDM Network
Telecommunication
Cellular Application
Fiber Optical amplifier
Acess Network
Parameter |
FWDM 4/35 |
FWDM 5/34 |
FWDM 34/5 |
|
Pass Band Wavelength Range (nm) |
1480~1500 |
1540~1560 |
1260~1360&1480~1500 |
|
Reflection Band 1 Wavelength Range (nm) |
1260~1360 |
1260~1360 |
1540~1560 |
|
Reflection Band 2 Wavelength Range (nm) |
1540~1560 |
1480~1500 |
||
Insertion loss (dB) |
Reflect Channel |
≤0.6 |
||
Pass Channel |
≤0.8 |
|||
Pass Band Rippler (dB) |
<0.3 |
|||
Isolation |
Reflect Channel |
>15 |
||
Pass Channel |
>30 |
|||
Insertion Loss Temperature Sensitivity (dB/ºC) |
<0.005 |
|||
Polarization Dependent Loss (dB) |
<0.1 |
|||
Polarization Mode Dispersion (ps) |
<0.1 |
|||
Directivity (dB) |
>50 |
|||
Return loss (dB) |
>50 |
|||
Maximum Power Handling (mW) |
300 |
|||
Operating Temperature (ºC) |
-10~+75 |
|||
Storage Temperature (ºC) |
-40~+85 |
|||
Package Dimension (mm) |
Φ5.5x34 (L38 for 900um Loose tube) |