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4X4 Optical switch
The 4X4 fiber optic switch connects optical channels by directing or blocking an incoming optical signal into the output fiber. This is achieved using a patent pen- ding opto-mechanical configuration and activated via an electrical control signal. 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 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.
4X4 Optical switch
Features
Unmatched Low Cost
Low Optical Distortions
High Isolation
High Reliability
Epoxy-Free Optical Path
Applications
Channel Blocking
Configurable Add/Drop
Configurable Add/Drop
Instrumentation
Specifications
Pin Configurations
Mechanical Dimensions (Unit:mm)
Optical Route
Ordering Information: MOSW-4X4-B-C-D-E-F-G-H
Features
Unmatched Low Cost
Low Optical Distortions
High Isolation
High Reliability
Epoxy-Free Optical Path
Applications
Channel Blocking
Configurable Add/Drop
Configurable Add/Drop
Instrumentation
Specifications
| Parameters | Unit | MOSW-4X4 |
| Operating Wavelength | nm | 1260~1620(SM)、850(MM) |
| Insertion Loss | dB | ≤1.2 |
| Wavelength Dependent Loss | dB | ≤0.40 |
| Polarization Dependent Loss | dB | ≤0.05 |
| Temperature Dependent Loss | dB | ≤0.20 |
| Return Loss | dB | SM≥50 MM≥30 |
| Cross Talk | dB | SM≥55 MM≥35 |
| Switch Time | ms | ≤8 |
| Repeatability | dB | ≤±0.02 |
| Durability | times | ≥107 |
| Operating Voltage | V | 3 or 5 |
| Switch Type | Non-Latching/Latching | |
| Operating Temperature | ℃ | －40~＋70 |
| Storage Temperature | ℃ | －50~＋85 |
| Optical Power | mw | ≤500 |
| Dimension | mm | 53L×37.5W×10.0H |
Pin Configurations
| Type | State | Electric Drive | Status Sensor | ||||||
| 4X4 | Pin 1 | Pin 5 | Pin 6 | Pin 10 | Pin 2-3 | Pin 3-4 | Pin 7-8 | Pin 8-9 | |
| Latching | 0 | -- | -- | GND | V＋ | Close | Open | Open | Close |
| 1 | V＋ | GND | -- | -- | Open | Close | Close | Open | |
| Non-latching | 0 | -- | -- | -- | -- | Close | Open | Open | Close |
| 1 | V＋ | -- | -- | GND | Open | Close | Close | Open | |
| NO. | Optical Route | Relay | |||||
| 1 | 2 | 3 | 4 | 5 | 6 | ||
| 1 | A-1、B-2、C-3、D-4 | 1 | 1 | 1 | 1 | 1 | 1 |
| 2 | A-1、B-2、C-4、D-3 | 1 | 1 | 1 | 1 | 1 | 0 |
| 3 | A-1、B-3、C-2、D-4 | 1 | 1 | 1 | 1 | 0 | 1 |
| 4 | A-1、B-3、C-4、D-2 | 1 | 1 | 1 | 0 | 0 | 1 |
| 5 | A-1、B-4、C-2、D-3 | 1 | 1 | 1 | 1 | 0 | 0 |
| 6 | A-1、B-4、C-3、D-2 | 1 | 1 | 1 | 0 | 0 | 0 |
| 7 | A-2、B-1、C-3、D-4 | 1 | 1 | 0 | 1 | 1 | 1 |
| 8 | A-2、B-1、C-4、D-3 | 1 | 1 | 0 | 1 | 1 | 0 |
| 9 | A-2、B-3、C-1、D-4 | 1 | 1 | 0 | 1 | 0 | 1 |
| 10 | A-2、B-3、C-4、D-1 | 1 | 1 | 0 | 0 | 0 | 1 |
| 11 | A-2、B-4、C-1、D-3 | 1 | 1 | 0 | 1 | 0 | 0 |
| 12 | A-2、B-4、C-3、D-1 | 1 | 1 | 0 | 0 | 0 | 0 |
| 13 | A-3、B-1、C-2、D-4 | 1 | 0 | 1 | 1 | 0 | 1 |
| 14 | A-3、B-1、C-4、D-2 | 1 | 0 | 1 | 0 | 0 | 1 |
| 15 | A-3、B-2、C-1、D-4 | 1 | 0 | 0 | 1 | 0 | 1 |
| 16 | A-3、B-2、C-4、D-1 | 1 | 0 | 0 | 0 | 0 | 1 |
| 17 | A-3、B-4、C-1、D-2 | 0 | 0 | 1 | 0 | 0 | 1 |
| 18 | A-3、B-4、C-2、D-1 | 0 | 0 | 0 | 0 | 0 | 1 |
| 19 | A-4、B-1、C-2、D-3 | 1 | 0 | 1 | 1 | 0 | 0 |
| 20 | A-4、B-1、C-3、D-2 | 1 | 0 | 1 | 0 | 0 | 0 |
| 21 | A-4、B-2、C-1、D-3 | 1 | 0 | 0 | 1 | 0 | 0 |
| 22 | A-4、B-2、C-3、D-1 | 1 | 0 | 0 | 0 | 0 | 0 |
| 23 | A-4、B-3、C-1、D-2 | 0 | 0 | 1 | 0 | 0 | 0 |
| 24 | A-4、B-3、C-2、D-1 | 0 | 0 | 0 | 0 | 0 | 0 |
Mechanical Dimensions (Unit:mm)
Optical Route
Ordering Information: MOSW-4X4-B-C-D-E-F-G-H
| OSW- | A | B | C | D | E | F | G | H |
| Type | Wavelength | Voltage | Switch Type |
Fiber Type |
Package | Fiber Length |
Connector | |
4X4T 2X4T |
85=850 13=1310 15=1550 13/15=1310&1550 PM |
3=3V 5=5V |
L=Latching N=Non-latching |
SM=SM28 M5=50/125 M6=62.5/125 |
25=Bare fibe 90=900um tube |
05=0.5m 10=1.0m |
None=00 FP=FC/PC FA=FC/APC SP=SC/PC SA=SC/APC ST=ST/PC LC=LC/PC LA=LC/APC |
|
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