2x2B Mechanical Optic Switch
2x2B Opto-Mechanical Bi-directional Fiber Optic Switch offers ultra-high reliability and fast switching speed as well as bi-directional performance. The 2x2B mechanical Fiber Optical Switch are true switching solution for optical networking applications, mainly used to realize optical path protection.
Description
| Features | Applications |
| Unmatched Low Cost | Optical Network |
| Low Insertion loss | Protection/Restoration |
| High Channel Isolation | Optical Singnal Routing |
| High Stability, High Reliability | Configurable Optical Add/Drop |
| Epoxy-free on Optical Path | Transmitter and receiver protection |
| Latching and Non-latching | Network Test System |
Performance Specifications
| Parameter | FY-2×2B-MM/SM | |
| Wavelength Range（nm） | 850±40 | 1260~1650 |
| Operating Wavelength | 850 | 1310/1490/1550/1625/1650 |
| Insertion Loss（dB） | Typ:0.8 Max:1.2 | Typ:0.6 Max:0.8 |
| Return Loss（dB） | MM≥30?SM≥50 | |
| Crosstalk（dB） | MM≥45?SM≥55 | |
| Polarization Dependent Loss（dB） | ≤0.05 | |
| WaveLength Dependent Loss（dB） | ≤0.25 | |
| Temperature Dependent Loss（dB） | ≤0.25 | |
| Repeatability（dB） | ≤±0.02 | |
| Power Supply（V） | 3.0 or 5.0 | |
| Lifetime（time） | ≥10^7 | |
| Switch Time（ms） | ≤8 | |
| Transmission Power（mW） | ≤500 | |
| Operating Temperature(℃) | -20~+70 | |
| Storage Temperature(℃) | -40~+85 | |
| Weight(g) | 16 | |
| Dimension（mm） | （L）27.0×（W）12.0×(H)8.2 | |
1、Specifications may change without notice.
2、Above specification are for device without connector.
Pins
| Type | Pin | Electric Drive | Status Sensor | ||||||
| 2×2B | Optical Path | Pin1 | Pin5 | Pin2×2B | Optical Path | Pin1 | Pin5 | Pin2×2B | Optical Path |
| Latching | P1-P4,P2-P3 | V+ | GND | Latching | P1-P4,P2-P3 | V+ | GND | Latching | P1-P4,P2-P3 |
| P1-P3 | — | — | P1-P3 | — | — | P1-P3 | |||
| Non-latching | P1-P4,P2-P3 | V+ | — | — | GND | Open | Close | Close | Open |
| P1-P3 | — | — | — | — | Close | Open | Open | Close | |
Optical Route
| Status One | Status Two |
 |
 |
Ordering Information
| Type | Wavelength | Voltage Type | Control Model | Fiber Type | Fiber Diameter | Fiber Length | Connector |
| 2x2B | 85=850nm
13=1310nm 15=1550nm 13/15=1310/1550nm X=Others |
3=3V
5=5V |
L=Latching
N=Non- Latching |
5=50/125
6=62.5/125 9=9/125 X=Others |
25=250um
90=900um 20=2.0mm 30=3.0mm X=Others |
1=1m
2=1.5m X=Others |
00=none LP=LC/UPC LA=LC/APC SP=SC/UPC SA=SC/APC FP=FC/UPC FA=FC/APC X=Customized |
