1x2 1550nm Polarization Maintaining Opto-Mechanical Bidi Optical Switch

1×2 1550nm Polarization Maintaining Opto-Mechanical Bidi Optical Switch

Name: 1x2 1550nm Polarization Maintaining Optical Switch
SKU: 80493
Availability: InStock

2 sold in last 15 hours

◎ P/N: 80493

◎ Attention: For a formal quote, please send product details to sales@fiber-life.com.

Delivery: Order today and it will be shipped before from the U.S. or Hong Kong via FedEx/DHL/UPS. Free shipping on orders over US$200.

Warranty: Fiber-Life offers a 1-year warranty, 30-day returns, and 30-day exchanges.

$685.71 – $725.71

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1×2 1550nm Polarization Maintaining Opto-Mechanical Bidi Optical Switch

FiberLife 1×2 1550nm Polarization Maintaining Opto-Mechanical Bidi Optical Switch is a high-performance optical switch designed for high-precision optical communications and fiber test systems. It adopts an optomechanical switching structure and combines it with a polarization-maintaining fiber design to achieve bidirectional switching of 1550nm wavelength optical signals while maintaining a stable polarization state. This product has low insertion loss, high isolation, fast switching, and excellent reliability. It is widely used in fiber optic sensing, quantum communication, automated test platforms, and other application scenarios that have strict requirements on polarization states.

Specifications

Parameter	Value
Wavelength Range (nm)	650~1310	1260~1670
Test Wavelength (nm)	650/780/850/980/1064/1310	1310/1490/1550/1625/1650
Insertion Loss (dB)	Typ: 0.8, Max: 1.2	Typ: 0.8, Max: 1.0
Return Loss (dB)	≥30	≥50
Crosstalk (dB)	≥35	≥50
Extinction Ratio (dB)	>18
Polarization Dependent Loss (dB)	≤0.05
Wavelength Dependent Loss (dB)	≤0.25
Temperature Dependent Loss (dB)	≤0.25
Repeatability (dB)	≤0.02
Power Supply (V)	3 or 5
Lifetime (Times)	≥10⁷
Switch Time (ms)	≤8
Transmission Power (mW)	≤500
Operating Temperature (°C)	-40 ~ +85
Storage Temperature (°C)	-40 ~ +85
Weight (g)	16
Dimension (mm)	L27.0 × W12.0 × H8.2

Electric

Specifications	Voltage	Current	Resistance
5V Latching	4.5 ~ 5.5	36 ~ 44mA	125Ω
5V Non-Latching	4.5 ~ 5.5	26 ~ 32mA	175Ω
3V Latching	2.7 ~ 3.3	54 ~ 66mA	50Ω
3V Non-Latching	2.7 ~ 3.3	39 ~ 47mA	70Ω

Pins

Type	Pin	Electric Drive				Status Sensor
1×2		Pin1	Pin5	Pin6	Pin10	Pin3-4	Pin7-8	Pin2-3	Pin8-9
Latching	P1-/-P2	—	—	GND	+5V	Open	Open	Close	Close
Latching	P1—P2	+5V	GND	—	—	Close	Close	Open	Open
Non-latching	P1-/-P2	—	—	—	—	Open	Open	Close	Close
Non-latching	P1—P2	+5V	—	—	GND	Close	Close	Open	Open