3 Port DWDM Device
The 100Ghz 1×2 (3port) DWDM OADM Multiplexer device Optical Add Drop Component is thin film filter technology and metal bonding micro optics packaging for improved performance, such as wide channel bandwidth, flexible channel configuration, lower insertion loss and higher thermal stability, with a competitive cost structure.it can be used in high-power applications in DWDM systems.
Description
| Features | Applications |
| Low Insertion Loss | Channel Add/Drop |
| Wide pass band | DWDM Network |
| High channel | Wavlength Routing |
| Epoxy-free on Optical Path | Fiber Optical Amplifier |
| High stability and reliability | CATV fiberoptic System |
Performance Specifications
| Parameter | DWDM device | ||
| Channel Wavelength(nm) | ITU Grid | ||
| Channel Spacing(GHz) | 100 | 200 | |
| Channel Passband (@-0.5dB bandwidth)(nm) | >0.3 | >0.5 | |
| Pass Channel Insertion Loss (dB) | ≤0.7 | ≤0.8 | |
| Reflection Channel Insertion Loss(dB) | ≤0.45 | ≤0.45 | |
| Channel Ripple(dB) | <0.3 | ||
| Isolation(dB) | Adjacent | >30 | |
| Non-adjacent | >40 | ||
| Insertion Loss Temperature Sensitivity(dB/℃) | <0.005 | ||
| Wavelength Temperature Shifting (nm/℃) | <0.002 | ||
| Polarization Dependent Loss(dB) | <0.1 | ||
| Polarization Mode Dispersion(ps) | <0.1 | ||
| Directivity(dB) | >50 | ||
| Return Loss(dB) | >45 | ||
| Maximum Power Handling(mW) | 300 | ||
| Opterating Temperature(℃) | -20~+70 | ||
| Storage Temperature(℃) | -40~+85 | ||
| Package dimension(mm) | Φ5.5xL35 | ||
Ordering information
| DWDM | Pass Channels | Module type | Cable type | Fiber length | Input connector | Output connector |
| DWDM | C21
C22 C23 C24 C25 …… |
0=Glass Tube 1=Φ5.5x35mm 2=90x20x10mm X=Others |
00=bare fiber 09=900um loose tube 20=2.0mm 30=3.0mm |
05=0.5m 10=1.0m 15=1.5m X=Customized |
00=none LP=LC/UPC LA=LC/APC SP=SC/UPC SA=SC/APC FP=FC/UPC FA=FC/APC X=Customized |
00=none LP=LC/UPC LA=LC/APC SP=SC/UPC SA=SC/APC FP=FC/UPC FA=FC/APC X=Customized |
