Fiber Optic Filter 3 Ports 100G 200G 1X2 DWDM Device for WDM
systems
Description
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 200 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.
Features
Low insertion loss
High channel isolation
Low polarization dependent loss
Exceptional reliability and stability
Applications
Access networks
Metro WDM systems
Long haul WDM systems
Enterprise networks
Specifications
| Item | Unit | Parameters |
| Channel spacing | GHz | 200 |
| Wavelength range | | C- or L-band ITU channels 186.6 to 196.1 THz |
| Passband | GHz | ≥+/- 33 |
| Transmission passband ripple | dB | ≤0.3 |
| Transmission insertion loss | dB | ≤1.0 |
| Reflection passband ripple | dB | ≤0.2 |
| Reflection insertion loss | dB | ≤0.4 |
| Transmission isolation (adj channel) | dB | ≥30 |
| Transmission isolation (non-adj channel) | dB | ≥50 |
| Reflection isolation | dB | ≥13 |
| 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 | | -5 to 70 |
| Storage temperature range | | -40 to +85 0C |
| Fiber type | | SMF-28e |
| Package dimension | mm | 5.5 x 34mm |
Note: All the specifications are based on the devices without
connectors, and guaranteed over
wavelength, polarization and temperature.
Dimensions drawing( mm)
Spectral plot (dB)
Ordering information
| Product | Channel Frequency | Tube | Fiber length | Connector |
| 200G | ITU Grid | 1=250um fiber | 1=0.5+/-0.1m | 0=No connector |
| DWDM Filter | In C-band | 2=900um fiber | 2=1.0+/-0.1m | 1=FC/UPC |
| | 3=Others | 3=others | 2=FC/APC |
| | | | 3=SC/UPC |
| | | | 4=SC/APC |
| | | | 5=LC |
FAQ
1. Are you the real factory?
Yes we are the real factory with 16 years history
2. What is your fiber brand?
Fiber brands including YOFC FiberHome
3. What is your main products?
Fiber optic patch panel , fiber MPO&MTP cassette ,MPO&MTP
cables
Outdoor fiber optic cables indoor fiber optic cables FTTH Drop
cables ADSS ,Indoor armored patch cords fiber cable Optical patch
cords SC LC FC ST MTP MPO optical patch cords
4. Product quality guarantee period?
20 years Guarantee for fiber optic cable
5. Do you have certificate for raw material?
We build long-term relationship cooperation with qualified ISO9001
ROHS raw material suppliers
6. What is your delivery time?
Within 48 hours for normal kinds of fiber optic products
7. MOQ: what is your minimum quantity?
MOQ for Fiber Optic Cable Patch Panel 10 set
There is no MOQ required for fiber optic patch cords,as there's
stock for normal kinds
8. Do you have distributor in other country or domestic?
Until now we sell our products to customers directly And factory
price could be offered
9. Payment
For large orders: T/T
For small orders: T/T and Paypal are acceptable
10. Shipping & Delivery
For large orders: by sea (LCL or FCL)
For small orders: by sea (LCL) by air or by courier services,any of
which is optional
