The microsecond series solid state 1X2 or 2X2 magneto-optical switch is using the Faraday rotation effect to achieve optical path switching.The magneto-optical switch adopts our patented technology- -no mechanical structure, all-solid crystal design, which eliminates the optical path switching by mechanical movement.Microsecond series of optical switches are designed to meet most of the switch requirements, such as extremely high stability and durability, high speed response and high frequency of continuous work.
Picture
Name
Part NO./Stock NO.
Description
Operation Wavelength
Handling Power
Lead Time
Price
Operation
Features
● No moving parts, long service life
● The switching speed is super fast
● Extremely stable latch mode
● Exceptional reliability and stability
Specifications
Parameter
Unit
value
remarks
Unidirectional (non-reversible)
Wavelength Range
nm
1310+/-20
Other band optional
Insertion Loss
dB
0.7 (Typ.);1.0(Max.)
PDL
dB
0.1 (Typ.); 0.2 (Max.)
Return Loss
dB
≥40 (Typ 50)
Cross-talk
dB
≥40 (Typ 50)
PMD
ps
0.2
Repeatability
dB
+/- 0.01
Durability
cycles
Regular (>100Billions)
Ultra-fast (>1000Billions)
Switching Speed
μs
Regular (50~200); Ultra-fast (2~10)
Other speed optional
Operating Temperature
P ℃
-5~70
Storage Temperature
℃
-40~85
Maximum Optical Power
mW
500
High power optional
Dimension( L×W×H )
mm
32.8x8×7
（Contains the end cap 51.8x8x7）
*.All indicators are no connector indicators and only valid in the above wavelength, polarization and temperature range
Circuit specifications
Parameter
value
Unit
switching speed
50~200
2~10
μs
Switch voltage (VCC)
3(±5%)
5~7.5
V
switching current
< 100
< 350
mA
Drive mode
Voltage or pulse drive
pulsed drive
NA
Pulse width (typical value)
1000
20
μs
Request frequency
<800
< 3000
Hz
remarks:
In order to prevent damage to the high speed switch, it is recommended to limit the current to 800mA when the supply voltage is 6~7V
Switch state table corresponding to pin control signal Non-reversible (unidirectional)
