SENKO’S MPO Loopback is designed to provide a media of return patch for multiple fiber optic signals. Common uses are burn-in testing and network troubleshooting for MT ferrule based devices. Standard, QSFP and customized configurations are available
- SM APC or MM Flat polish
- Push-Pull MPO design
- Attenuation levels from 1-20dB
Parameters | Single-mode | Multimode | ||||
UPC | UPC | APC | APC | MM | MM | |
Low Loss | Standard | Low Loss | Standard | Low Loss | Standard | |
Typical Return Loss (dB) | ≥50dB | ≥60dB | ≥25dB | |||
Typical Insertion Loss (dB) | 0.35 | 0.50 | 0.35 | 0.50 | 0.20 | |
Max Insertion Loss (dB) | 0.75 | 1.50 | 0.75 | 1.50 | 0.60 | |
Attenuation Tolerance: | 1-10dB: +/-1dB; 10-20dB: +/- 10% | |||||
Operational Wavelengths (nm) | 1310/1550 | 850/1300 | ||||
Operating Temperature (°C) | -40 to +75 |
Data Center
Wireless
Telecommunications
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The MPO loopback can be used in temperatures as low as -40°C and up to 75°C.