Fast Switching Speed and Bi-directional Performance Full 2x2
Mechanical Optical Switch for Optical Communication
The Full 2x2 fiber optic switch connects optical channels by
directing or blocking an incoming optical signal into the output
fiber. This is achieved using a patent pending opto-mechanical
configuration and activated via an electrical control signal. A
latching version preserves the selected optical path after the
drive signal has been removed, while the non-latching versions
default to either the open or closed state when power is removed.
The Mechanical Fiber Optical Switch has integrated electrical
position sensors. The new material based advanced design
significantly reduces moving part position sensitivity, offering
unprecedented high stability as well as unmatched low cost
HJY' 2x2 Mechanical Optical Switch is not affected by the
polarization and wavelength. It supports all wavelength at 850nm
and 1260nm~1650nm, and it provides high reliability, low insertion
loss, fast switching speed and bi-directional performance. They are
widely used for multiplex OADM, cross connectors OXC, system
testing and protection.
Product Parameters
| Operating Wavelength | 1260~1620nm(SM) / 850nm(MM) | Insertion Loss | ≤1.0dB |
| Wavelength Dependent Loss | ≤0.25dB | Polarization Dependent Loss | ≤0.05dB |
| Temperature Dependent Loss | ≤0.20dB | Return Loss | SM≥50dB / MM≥30dB |
| Cross Talk | SM≥55dB / MM≥35dB | Switch Time | ≤8ms |
| Repeatability | ≤±0.02dB | Durability | ≥10 times |
| Operating Voltage | 3 or 5V | Switch Type | Non-Latching/Latching |
| Operating Temperature | －20~＋70℃ | Storage Temperature | －40~＋85℃ |
| Optical Power | ≤500mW | Dimension | 27.0L×12.0W×8.2H mm |
Specifications
Operating Wavelength | 1260~1620nm(SM) 850nm(MM) | Insertion Loss | ≤1.0dB |
Wavelength Dependent Loss | ≤0.25dB | Polarization Dependent Loss | ≤0.05dB |
Temperature Dependent Loss | ≤0.20dB | Return Loss | SM≥50dB MM≥30dB |
Cross Talk | SM≥55dB MM≥35dB | Switch Time | ≤8ms |
Repeatability | ≤±0.02dB | Durability | ≥107 times |
Operating Voltage | 3 or 5V | Switch Type | Non-Latching/Latching |
Operating Temperature | －20~＋70℃ | Storage Temperature | －40~＋85℃ |
Optical Power | ≤500mW | Dimension | 27.0L×12.0W×8.2H mm |
Pin Configurations
Type | Optical Route | Electric Drive | State Sensor |
F2×2 | Pin 1 | Pin5 | Pin6 | Pin10 | Pin 2-3 | Pin3-4 | Pin7-8 | Pin 8-9 |
Latching | P1-P4,P2-P3 | -- | -- | GND | V＋ | Close | Open | Open | Close |
P1-P3,P2-P4 | V＋ | GND | -- | -- | Open | Close | Close | Open |
Non-latching | P1-P4,P2-P3 | -- | -- | -- | -- | Close | Open | Open | Close |
P1-P3,P2-P4 | V＋ | -- | -- | GND | Open | Close | Close | Open |
Mechanical Dimensions (Unit:mm)
Optical Route
Ordering Information
HJY-FSW | -F2X2- | -Wavelength- | -Switch Type- | -Voltage- | -Fiber Type- | -Package- | -Fiberlength- | -Connector- |
| | 1060＝1 C＋L＝2 1310＝3 1410＝4 1550＝5 650＝6 780＝7 1260-1610=A 1310/1550＝9 850=8 Special＝0 | Latching＝1 Non-latching＝2 MINI Latching＝3 MINI Non-latching＝4 Special＝0 | 3V=3 5V=5 Special＝0 | SM28=1 50/125=5 62.5/125=6 Special＝0 | Bare fiber=1 900um tube=3 Special＝0 | 0.25m=1 0.5m=2 1.0m=3 Special＝0 | None=1 FC/PC=2 FC/APC=3 SC/PC=4 SC/APC=5 ST/PC=6 LC/PC=7 Duplex LC=8 Special＝0 |
