Future Optics provide advanced 800GHz LAN-WDM mux demux solutions with extra low IL, extra compact size, low dispersion and wide passband, by leveraging proprietary thin-film filter fixing process and state-of-the-art optical path length control technique. Custom wavelengths and channel configurations are available upon request.
Future Optics’ultra-compact LAN-WDMs are integrated optical modules that combine and separate multiple optical signals of different wavelengths in a single fiber based on TFF and Free-space technology. By utilizing Future Optics’ micro-optics manufacturing platform, we provide a wide range of low IL and ultra compact LAN-WDM mux demux modules with excellent optical performance and high operating reliability for 800GHz, O-band wavelength-spacing applications.
Features
• Low Insertion Loss
• High Isolation
• High wavelength accuracy
• Wide- and Flat-Top Passband
• Telcordia 1221 Qualified
Applications
• Broadband Networks
• Optical Add/Drop Multiplexing
• Metro Networks
• CATV Systems
• Expanding Existing WDM Systems
Specifications:
Parameter | Unit | Specifications |
Number of channels | CH | 4 |
Operating wavelength range | nm | 1260~1360 |
Channel center wavelength | nm | 1295.56,1300.58,1304.58,1309.14 or ITU |
Channel spacing | Hz | 800G |
Pass bandwidth | nm | ± 1.1 |
Insertion loss(max) | dB | ≤1.2 |
Insertion loss(typical) | dB | ≤1.0 |
Wavelength thermal stability | nm/°C | ≤0.002 |
Adjacent channel isolation | dB | ≥30 |
No-adjacent channel isolation | dB | ≥40 |
Return loss | dB | ≥45 |
Directivity | dB | ≥50 |
PDL | dB | ≤0.5 |
Passband ripple | dB | ≤0.4 |
Power handling | mW | ≤500 |
Fiber type | - | ITU-T G657 A2 |
Pigtail type | - | 0.9mm white loose tube |
Operating temperature | °C | -40~+85 |
Storage temperature | °C | -40~+85 |
Footprint dimension (LxWxH) | mm | 20*12*6.5 |
Pigtail length | m | ≥1.0 |
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