Welcome to visit Hirundo Optics Inc website
1xN Mechanical Optical Switch
MxN Mechanical Optical Switch
Hirundo‘s 2×2 optical switch is the most commonly used one in the optical switch series, widely used in FDDI, optical node bypass, loop test sensing system, etc., can also be combined with other types of optical switches to make the switching system more complete and flexible.
Low insertion loss
Low crosstalk
High repeatability and long life
| parameter | Specifications | |
| Operating wavelength（nm） | 850 | 1310/1550/1650 |
| Wavelength Range(nm) | 850±40 | 1260~1650 |
| Insertion Loss（dB) | Type：0.8 Max：1.2 | Type：0.8 Max：1.0 |
| Return loss（dB） | MM≥30 SM≥50 | |
| Crosstalk（dB） | MM≥35 SM≥55 | |
| PDL（dB） | ≤0.05 | |
| WDL（dB） | ≤0.25 | |
| TDL（dB） | ≤0.25 | |
| Repeatability（dB） | ≤0.02 | |
| Power Supply（V） | 3.0 or 5.0 | |
| Lifetime（Times） | ≥107 | |
| Switch Time（ms） | ≤8 | |
| Tranmission Power（mW） | 500 | |
| Operating Temperature（℃） | -10~70 | |
| Storage Temperature（℃） | -40~85 | |
| Weight(g) | 16 | |
| Dimensions（mm) | L27×W12×H8.2 | |
