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MEMS 2x2 Optical switch
MEMS OSW is based on micro-electro-mechanical system (MEMS) technology, which achieved low insertion loss and highly repeatability by rotating the mirror of MEMS chip.
MEMS OSW is mainly used in optical cross and connection (OXC) system, optical add/drop system, measure instrument system and optical signal monitoring system.
The products are Telcordia GR-1073-CORE qualified, and RoHS ompliant.
Specifications
Parameters | Unit | MEMSTD |
wavelength | nm | 850,1310,1520~1580,1280~1340 |
Insertion Loss* | dB | Typ: 0.6 Max:1.0 |
Return Loss | dB | >50 |
Crosstalk | dB | >50 |
Switch Time | ms | <5 |
Repetition Rate | KHz | 0.5 |
Switch Type | Non-Latching | |
Polarization Dependent Loss | dB | 0.10 |
Repeatability | dB | ±0.05 |
Operation Temperature | ℃ | -5～+70 |
Storage Temperature | ℃ | -40～+85 |
Weight | g | 10 |
Dimension | mm | (L)12.0×(W)6.8×(H)5.6 (±0.2) |
Electrical parameters
Parameters | Min. | Typical | Max. | Unit |
Switch Voltage | 13 | 13.5 | 14 | V |
Switch Current | 19 | 20 | 21 | mA |
Pulse Duration | ms |
OPERATION/STORAGE TEMPERATURE/HUMIDITY
NO | PARAMETER | SPECIFICATION | UNITS | NOTE |
3.1 | Operation Temperature | -5~65 | °C | |
3.2 | Storage Temperature | -40~85 | °C | |
3.3 | Operation Humidity | 5~95 | %RH | |
3.4 | Storage Humidity | 5~95 | %RH |
PIGTAIL AND CONNECTOR
NO | PARAMETER | 1x1/1x2 | 1xN | UNITS |
4.1 | Fiber Type | SMF-28（G657A3） | SM ,MM,PM | |
4.2 | Fiber Pigtail(All Ports) | 250um | 250um | |
4.3 | Fiber Length(All Ports) | 1±0.05 | 1±0.05 | m |
4.4 | Optical Connector (All port) | None | None | |
4.5 | Dimension | 5.5X22.5 | 5.5X42 | mm |
MECHANICAL DRAWINGS
Ordering Information：MSW－1×N－A－B－C－D－E –F -G
N | A | B | C | D | E | F |
Port | Mode | Wavelength | Fiber Diameter | Fiber Length | Connector | Shell |
1-64 | SM:9/125um M5:50/125 M6:62.5/125 PM：Pmfiber | 85: 850nm 13: 1310nm 15: 1550nm 16: 1610nm | 25:250um 90:900um | 05:0.5m 10:1.0m 15:1.5m | OO:None FP: FC/PC FA: FC/APC SP: SC/PC SA: SC/APC LP: LC/PC LA: LC/APC | T:TO46 M: Modular
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