SKU: MISW
The MEMS Ultra-Mini Fiber Optical 1×2 Switch with high cross talk uses a patented thermal activated micro-mirror, moving-in and -out optical paths, uniquely featuring high stability over a wide temperature range, small size, and exceptionally long operation life. The thermal MEMS is insensitive to moisture and ESD and has no short and long-term drifts, uniquely providing a high-reliability platform for over 25 years of continuous operation. The device also functions as a high-performance variable attenuator in which the output light intensity can be continuously controlled. The Ultra-Mini switches are Telcordia GR1221 qualified.
Agiltron provides driving circuit design and customer integrations. A low cost and convenient USB driver is also available.
| MEMS Ultra–Mini Series Switch |
Min |
Typical |
Max |
Unit |
| Operation Wavelength |
|
1260~~1610 |
nm |
| Insertion Loss [1], |
|
0.6 |
1.0 |
dB |
| PDL (SMF version) |
|
|
0.1 |
dB |
| Extinction Ratio (PMF version) |
18 |
|
|
dB |
| Return Loss [1] |
|
50 |
|
|
dB |
| Cross Talk [1] |
SM, Port1-Port2 |
68 |
70 |
90 |
dB |
| SM, Port1-Port3 |
55[2] |
70 |
80 |
| SM, Port2-Port3 |
68 |
70 |
90 |
| Switching Time |
|
5 |
10 |
ms |
| Repeatability |
±0.05 |
dB |
| Repetition Rate |
10 |
Hz |
| Durability |
109 |
Cycle |
| Power Consumption (activated) |
270 |
mW |
| Switching Type |
Non-Latching |
|
| Operating Temperature [3] |
-5 |
|
70 |
oC |
| Storage Temperature |
-40 |
|
85 |
oC |
| Optical Power Handling |
|
300 |
500 |
mW |
| Package Dimension |
|
10L x 6.6W x 4.6H |
mm |
| Package Weight |
|
1.9 |
g |
| Fiber Type |
Single Mode |
SMF-28 or equivalent |
|
| PM |
Panda 250 PM or equivalent |
|
[1]. Excluding connectors.
[2]. Adjusting driving voltage increase this cross talk by aligning the MEMS mirror blocking position
[3]. Lower temperature version is available, please call us.
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