2X2 Bypass Optical Switch
Description:
XH-OSW-2X2B bypass mechanical optical switch is a kind of optical path control device, which has the function of controlling the optical path and converting the optical path; it can realize that the whole optical path cannot communicate normally when the power failure occurs at a certain point of the single-fiber multi-point equipment. Bypassing the power-off point, the optical path can operate normally. It plays an important role in optical communication applications. Optical switches are mainly used in multi-channel optical monitoring in optical transmission systems, LAN multi-light source/detector automatic switching, and optical sensing multi-point dynamic monitoring system optical test systems for optical fibers, optical devices, networks and field engineering optical cables Test; optical device installation and adjustment.
Features
- Low insertion loss, wide wavelength range
- Low channel crosstalk, high stability, high reliability
- Simple control, small size, easy to embed in the circuit board
- Locking and non-locking control types can be selected
Parameter
| Parameter | Parameter value | |
| Model | XH-OSW-2X2B | |
| Insertion loss（dB） | Typical value：0.5 Max：1.0 | |
| Wavelength range（nm） | 800~1310 | 1260~1650 |
| Working wavelength（nm） | 850/980/1310 | 1310/1550/1625 |
| Return Loss（dB） | MM≥30 SM ≥50 | |
| Channel Crosstalk（dB） | MM≥ 35 SM ≥55 | |
| PDL（dB） | ≤0.05 | |
| WDL（dB） | ≤0.25 | |
| TDL（dB） | ≤0.25 | |
| Repeatability（dB） | ≤±0.02 | |
| Switching Times（Times） | ≥107 | |
| Switching Time（ms） | ≤8 | |
| Transmission Power（mW） | ≤500 | |
| Operating Voltage（V） | 3 or 5 | |
| Operating Temperature（℃） | -20~+70 | |
| Storage Temperature（℃） | -40~+85 | |
| Weight (g) | 16 | |
| Package Size（mm） | (L)27.0×(W)12×(H)8.2±0.2 | |
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