The MEMS Latch Series 1x2 Fiber optic switch connects optical channels by redirecting incoming optical signals into selected output fibers. This is achieved using a patent pending MEMS configuration and activated via an electrical control signal. It uniquely features rugged thermal activated micro-mirror movements instead of rotation, and latches to preserve the selected optical path after the drive signal has been removed. This novel design significantly reduces packaging requirement, and simplifies driving electronics, offering unprecedented high stability as well as an unmatched low cost.
Features
Low Insertion Loss
Wide Wavelength Range
Low Crosstalk
High Stability, High Reliability
Epoxy-free on Optical Path
Latching and Non-latching
Applications
Metropolitan Area Network
R&D in Laboratory
System Monitoring
Configurable OADM
Performance
| Parameters |
|
YSW-1×2 |
| Wavelength Range |
nm |
850～1310 |
1260～1670 |
| Testing Wavelength |
nm |
850/980/1064/1310 |
1310/1490/1550/1625/1650 |
| Insertion Loss |
dB |
Typ:1.0,Max:1.2 |
Typ:0.6 ,Max:1.0 |
| Return Loss |
dB |
≥30 |
≥50 |
| Crosstalk |
dB |
≥35 |
≥50 |
| PDL |
dB |
≤0.05 |
| WDL |
dB |
≤0.25 |
| TDL |
dB |
≤0.25 |
| Repeatability |
dB |
≤±0.02 |
| Power supply |
v |
5 |
| Lifetime |
Cycle |
≥ |
| Switch Time |
ms |
≤2 |
| Transmission Power |
mW |
≤500 |
| Operation Temperature |
℃ |
-20～+70 |
| Storage Temperature |
℃ |
-40～+85 |
| Weight |
g |
25 |
| Dimension |
mm |
(L)55×(W)26×(H)10.8(±0.2) |
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