1x1 780nm Polarization Maintaining Opto-Mechanical Bidi Optical Switch

1×1 780nm Polarization Maintaining Opto-Mechanical Bidi Optical Switch

Name: 1x1 780nm Polarization Maintaining Opto-Mechanical Bidi Optical Switch
SKU: 80449
Price: 1093.00 USD
Availability: InStock

◎ P/N: 80449

◎ 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.

$1,093.00

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1×1 780nm Polarization Maintaining Opto-Mechanical Bidi Optical Switch

The 1×1 780nm Polarization Maintaining (PM) Opto-Mechanical Bi-Directional Optical Switch is a high-precision fiber optic switch designed for applications requiring stable polarization state transmission at a 780nm wavelength. It utilizes an opto-mechanical switching mechanism to control bidirectional optical signal transmission between a single input and output port, ensuring low insertion loss and high reliability. The PM feature preserves the polarization state during switching, making it ideal for applications such as quantum optics, atomic physics experiments, fiber optic sensing, and precision optical testing.

Specifications

Parameter	Value
Wavelength Range (nm)	650nm ~ 1310nm	1260nm ~ 1670nm
Test Wavelength (nm)	650/780/850/980/1064/1310nm	1310/1490/1550/1625/1650nm
Insertion Loss (dB)	Typ: 0.6dB, Max: 1.0dB	Typ: 0.5dB, Max: 0.8dB
Return Loss (dB)	≥35dB	≥50dB
Crosstalk (dB)	≥40dB	≥50dB
Extinction Ratio (dB)	>18dB
Polarization Dependent Loss (dB)	≤0.05dB
Wavelength Dependent Loss (dB)	≤0.25dB
Temperature Dependent Loss (dB)	≤0.25dB
Repeatability (dB)	≤0.02dB
Power Supply (V)	3V or 5V
Lifetime (Times)	≥10⁷ Times
Switch Time (ms)	≤8ms
Transmission Power (mW)	≤500mW
Operating Temperature (°C)	-40°C ~ +85°C
Storage Temperature (°C)	-40°C ~ +85°C
Weight (g)	16g
Dimension (L×W×H)	27.0mm × 12.6mm × 8.5mm

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