1×1 PM Relay-Type Miniature Optical Switch

The 1×1 PM Relay-Type Miniature Optical Switch is a highly compact and reliable optical switch designed to meet the demands of modern optical communication systems. It features a robust design with fast switching speeds and low insertion loss, making it an excellent choice for applications that require precise optical path control. The switch is built to ensure high performance and stability, even in challenging environments.

Category:

Description

Description:

    • The 1×1 PM Relay-Type Miniature Optical Switch is engineered with precision to provide exceptional performance in optical communication networks. Its compact design allows for seamless integration into space-constrained environments without compromising on functionality. This switch is characterized by its rapid switching capabilities, ensuring that optical paths can be changed swiftly to meet the dynamic requirements of advanced communication systems. With its low insertion loss, it guarantees minimal signal degradation, making it suitable for high-fidelity signal transmission applications. Furthermore, its robust construction ensures durability and long-term reliability, even in harsh operational conditions, making it a preferred choice for critical network infrastructure.

Overview:

    • Compact Design: Ideal for space-constrained installations.
    • Fast Switching Speed: Enables rapid changes in optical paths.
    • Low Insertion Loss: Ensures high signal quality.
    • High Reliability: Suitable for long-term use in critical applications.

Applications:

    • Passive Optical Networks (PON): Ensures efficient signal routing and management in PON systems, enhancing overall network performance.
    • Optical Protection Systems: Provides reliable switching for backup and protection systems, ensuring continuous operation during network failures.
    • Network Monitoring: Ideal for monitoring and testing optical networks, providing accurate and reliable data.
    • Instrumentation: Used in various optical instruments to control and direct light paths precisely.

Overview:

    • Compact Design: Ideal for space-constrained installations.
    • Fast Switching Speed: Enables rapid changes in optical paths.
    • Low Insertion Loss: Ensures high signal quality.
    • High Reliability: Suitable for long-term use in critical applications.

Optical Path Diagram:

 

Specifications:

Parameter Unit FSW-1×1-PM
Operating Wavelength nm 1260~1620
Insertion Loss dB ≤0.5 (A Grade) <br> ≤0.3 (P Grade)
Extinction Ratio dB ≥18
Wavelength Dependent Loss dB ≤0.25
Temperature Dependent Loss dB ≤0.2
Polarization Dependent Loss dB ≤0.05
Return Loss dB ≥50
Crosstalk dB ≥55
Repeatability dB ≤±0.02
Switching Time ms ≤8
Lifetime times ≥10^7
Operating Voltage V 3.0 or 5.0
Maximum Optical Power mW ≤500
Operating Temperature °C -5 ~ +70
Storage Temperature °C -40 ~ +85
Operating Humidity % 5 ~ 95
Dimensions mm L27×W12×H8.2 (±0.2)
  1. All parameters are tested under room temperature operating environment.
  2. All parameters exclude connector insertion loss.

Pin Definitions:

Type State Optical Path Electrical Drive Status Indicator
Locking A / – –
B P1-P2 V+ GND
Non-Locking A / – –
B P1-P2 V+ –

Electrical Specifications:

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

Package Dimensions:

1×1 PM Relay-Type Miniature Optical Switch (L27×W12×H8.2)

Ordering Information: FSW 1×1-A-B-C-D-E-F

Code Wavelength Code Relay Type Code Fiber Type
1310 1310nm 3L 3V, Locking P13 PM1310
1550 1550nm 3N 3V, Non-Locking P15 PM1550
X Other 5L 5V, Locking X Other
5N 5V, Non-Locking
Code Fiber Diameter Code Fiber Length Code Connector
025 Φ0.25mm 05 0.5m 00 None
09 Φ0.9mm 10 1.0m FP FC/UPC
X Other 15 1.5m FA FC/APC
X Other SP SC/UPC
SA SC/APC
LP LC/UPC
LA LC/APC
X Other
 
Parameter Unit Value
Operating Wavelength nm 1260~1620
Insertion Loss dB ≤0.5 (A Grade), ≤0.3 (P Grade)
Extinction Ratio dB ≥18
Wavelength Dependent Loss dB ≤0.25
Temperature Dependent Loss dB ≤0.2
Polarization Dependent Loss dB ≤0.05
Return Loss dB ≥50
Crosstalk dB ≥55
Repeatability dB ≤±0.02
Switching Time ms ≤8
Lifetime times ≥107
Operating Voltage V 3.0 or 5.0
Maximum Optical Power mW ≤500
Operating Temperature °C -5 ~ +70
Storage Temperature °C -40 ~ +85
Operating Humidity % 5 ~ 95
Package Dimensions mm L27×W12×H8.2 (±0.2)

Related products