MEMS 1×8Y Optical Switch(PM)
The MEMS 1x8 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.
Feature
• High Reliability
• Latching
• Intrinsic tolerance to ESD
Application
• Channel Blocking
• Configurable Add/Drop
• System Monitoring
• Instrumentation
Performance
Parameters | YSW-1×8 | |
Wavelength Range | nm | 850 and 1310,1260~1620 |
Testing Wavelength | nm | 850/1310/1490/1550/1625/1650 |
Insertion Loss | dB | Typ:0.7 ,Max:1.2 |
ER | dB | >18 |
Return Loss | dB | ≥55 |
Crosstalk | dB | ≥55 |
PDL | dB | ≤0.10 |
WDL | dB | ≤0.25 |
TDL | dB | ≤0.20 |
Repeatability | dB | ≤±0.05 |
Repeatability Rate | Hz | 20 |
Lifetime | Cycle | ≥109 |
Switch Time | ms | ≤10 |
Transmission Power | mW | ≤500 |
Operation Temperature | ℃ | -5~+70 |
Storage Temperature | ℃ | -40~+85 |
Dimension | mm | (L)124×(W)56×(H)15(±0.2) |
Electrical Driving Requirements
Pin | I/O | Signal Name | Description |
1 | Input | /RESET | Low level enable TTL channel input(D0~D3) . |
2 | Input | D0 | TTL channel input(D0~D3) |
3 | Input | D1 | |
4 | Input | D2 | |
5 | Input | D3 | |
6 | Out | ERROR | Error (High=Error, Low=No error) |
7 | Out | BOOT1 | Software upgrade Use |
8 | Out | BOOT2 | |
9 | Power in | GND | Ground |
10 | Power in | 5V | 5.0±5% VDC Power Supply (max 150mA) |
11 | S- | RS232 | RX |
12 | S+ | RS232 | TX |
Dimensions
Ordering Information:YSW－1×N－A－B－C－D－E
N | A | B | C | D | E |
Mode | Wavelength | Fiber Diameter | Fiber Length | Connector | |
1~16 | SM:9/125um M5: 50/125um M6: 62.5/125um | 85: 850nm 13: 1310nm 14: 1490nm 15: 1550nm 162: 1625nm 165: 1650nm 13/15:1310/1550nm | 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 |
