1×4 C+L Magneto-Optical Switch
Features
Low insertion loss
Compact structure
Us level switching speed
Ultra-low power consumption
Applications
Passive optical network
Optical protection system
Measurement system
Network monitoring
Specifications
|
Item |
Unit |
Parameters |
Notes |
|
|
The irreversible |
reversible |
|||
|
Wavelength range |
nm |
1525 ~ 1615 |
||
|
Insertion loss |
dB |
2.0(Typ.); 2.5 (Max.) |
2.3 (Typ.); 2.7 (Max.) |
|
|
Polarization dependent loss |
dB |
0.2 (Typ.); 0.3(Max.) |
||
|
Return loss |
dB |
40 |
30 |
|
|
crosstalk |
dB |
40 |
30 |
|
|
Polarization mode dispersion |
ps |
0.3 |
||
|
repetitive |
dB |
+/- 0.01 |
||
|
persistent |
cycles |
> 30 Billions |
||
|
Switching speed |
μs |
200 ~ 400 |
||
|
Working temperature |
°C |
-5 ~ 70 |
||
|
Storage temperature |
°C |
-40 ~ 85 |
||
|
Light power |
mW |
500 |
||
|
size ( L×W×H ) |
mm |
90×76×17.5 |
||
*Losses of all specifications do not include losses of connectors and do not include losses under special circumstances.
Pin Configurations
|
Pin No. |
Pin1 |
Pin2 |
Pin3 |
Pin4 |
Pin5 |
Pin6 |
|
Definition |
VCC |
GND |
Ctrl 0 |
Ctrl 1 |
NA |
NA |
Control signal and switch state
Table1: Pin control signal corresponding to switching status for unidirectional switch
|
Ctrl 0 |
0 |
0 |
1 |
1 |
0 |
0 |
1 |
1 |
|
Ctrl 1 |
0 |
1 |
0 |
1 |
0 |
1 |
0 |
1 |
|
Optical Path |
IN→OUT 1 |
IN→OUT 2 |
IN→OUT 3 |
IN→OUT 4 |
OUT4→IN |
OUT3→IN |
OUT2→IN |
OUT1→IN |
Table2: Pin control signal corresponding to switching status for bidirectional switch
|
Ctrl 0 |
0 |
0 |
1 |
1 |
|
Ctrl 1 |
0 |
1 |
0 |
1 |
|
Optical Path |
IN→OUT 1 |
IN→OUT 2 |
IN→OUT 3 |
IN→OUT 4 |
Electronic control parameters
|
Parameter |
Specification规格 |
Unit单位 |
|
Switching Speed |
200~400 |
μs |
|
Switching Voltage(VCC) |
5 (+/-5%) |
V |
|
Switching Current |
< 200 |
mA |
|
Pulse Width(typical) |
1000 |
μs |
|
Claim Frequency |
<800 |
Hz |
Note: Exceeding this drive voltage may damage the device.
Dimension(mm)
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