2X2 单模机械式光开关
Single Mode Mechanical Optic Switch
【Features】
 Low Cost
 High Channel Isolation
 Low Loss
 High Reliability and Stability
 Epoxy-Free Optical Path
Parameters Specifications Unit
Operating Wavelength 1310/1550 ± 40，1260-1650nm (nm)
Insertion Loss < 0.8 (dB)
Wavelength Dependant Loss ≤ 0.30 (dB)
Polaration Dependant Loss ≤ 0.05 (dB)
Temperature Dependant Loss < 0.20 (dB)
Cross Talk >55 (dB)
Repeatability < ± 0.02 (dB)
Return Loss > 55 (dB)
Switching Time <10 (Typ.4) (ms)
Coil Resistance(Lead Angle 1-5 or 6-10) 178 ± 10% (ohms)
Operating Voltage 5 (V)
Maximum Power Load 500 (mW)
Durability >10 million (cycle )
Operating Temperature 0 ～ +70 (°C)
Storage Temperature -45 ～ +85 (°C)
Fiber Type SMF-28
Fiber Length 1.0 +/- 0.1 (m)
Dimension (LxWxH) 27.2×12.8×7.5 (mm)
Insertion loss is not within connector.
Electronic pins structure:
Non-latching
Optical path Condition
PIN1 PIN10 PIN3-2 PIN3-4 PIN8-9 PIN8-7
1-4;2-3 N/A N/A CLOSE OPEN CLOSE OPEN
1-3;2-4 GND +5v OPEN CLOSE OPEN CLOSE
Latching
Optical path Circuit driver Condition
PIN1 PIN5 PIN10 PIN6 PIN3-2 PIN3-4 PIN8-9 PIN8-7
1-3;2-4 N/A N/A +5v GND OPEN CLOSE OPEN CLOSE
1-4;2-3 +5v GND N/A N/A CLOSE OPEN CLOSE OPEN |
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