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100GHz DWDM Æ÷¼þ
F-toneNetworks’s DWDM ITU Components are the result of years of telecommunication experiences in thin-film filter technology. Individual components are available on ITU channel spacing of 100 GHz.
These devices exceed the requirements of Telcordia GR-1221. They demonstrate low insertion loss and temperature insensitivity, and reliable performance in varieties system applications.
Product Pictures
Steel Tuble Type Glass Type
Features
¡ñ Low insertion loss
¡ñ High channel isolation
¡ñ polarization dependent loss
¡ñ Exceptional reliability and stability
Applications
¡ñ Access networks
¡ñ Metro WDM systems
¡ñ Long haul WDM systems
¡ñ Enterprise network
Specifications
Item |
Unit |
Parameters |
Channel spacing |
GHz |
100 |
Wavelength range |
C- or L-band ITU channels 186.6 to 196.1 THz |
|
Passband |
GHz |
≥+/- 12.5 GHz |
Transmission passband ripple |
dB |
≤0.40 |
Transmission insertion loss |
dB |
≤1.1 |
Reflection passband ripple |
dB |
≤0.20 |
Reflection insertion loss |
dB |
≤0.40 |
Transmission isolation (adj channel) |
dB |
≥30 |
Transmission isolation (non-adj channel) |
dB |
≥50 |
Reflection isolation |
dB |
≥12 |
Polarization dependent loss |
dB |
≤0.2 |
Polarization mode dispersion |
ps |
≤0.2 |
Directivity |
dB |
≥50 |
Return loss |
dB |
≥45 |
Optical power handling |
mW |
≥500 |
Tensile Load |
N |
≥5 |
Operating temperature range |
0C |
-5 to 70 |
Storage temperature range |
0C |
-40 to +85 |
Fiber type |
SMF-28e |
|
Package dimension |
mm |
|
Note 1) All the specifications are based on the devices without connectors, and guaranteed over wavelength, polarization and temperature.
2) PMD and chromatic dispersion values are guaranteed by design.
3) Specifications are subject to change without notice
Dimensions drawing£¨mm£©
Spectral plot (dB)
Important Notice