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Product Details:
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| Mode Type: | Single Mode | Insertion Loss: | ≤ 2.5 DB |
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| Connector Type: | SC/UPC | Nuber Of Channels: | 8 Channel |
| Wavelength: | 1470-1610nm | Passband Ripple: | ≤0.30dB |
| Return Loss: | ≥45dB | Derectivity: | ≥50dB |
| Fiber Type: | Corning SMF-28 Ultra | ||
| High Light: | wdm in optical fiber,wall mount fiber termination box |
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4 8 16 18 channel Filter Mini FWDM device 3 ports Filter WDM for 1310 1490 1550
1 . Description
1310/1490/1550 WDM devices based on thin-film filter technology are design to address the specific requirements of the FTTP market. Strong coating and passive device packaging capabilities feature these Wads with excellent optical performance, good reliability and ultra-compact size. There are two standard types (General Type, Broadband Type) to meet different customer demands. And any other customized design is also available upon requests.
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 |
Contact Person: Alice
Tel: 0086-13534063703
Fax: 00-86-85242074
