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Key Specifications of the 3-Port Optical Switch

• Port Type

This optical switch is equipped with 3 Ports, ensuring flexible and efficient data routing for optical fibers. Whether you need to control the signal direction or perform intricate routing functions, the 3-port design provides the reliability and versatility you require.

• Center Wavelength

The device supports a Center Wavelength of 532 and 633 nm, making it suitable for both standard and specialized optical applications. This range ensures compatibility with a wide variety of optical systems, from communications to advanced research.

• Operating Wavelength Range

The Operating Wavelength Range of this optical switch is ±5 nm, allowing for slight variations without affecting performance. This feature enhances the switch’s adaptability in environments where precision is essential.

Optical Performance: Isolation and Loss

• Typical Peak Isolation

At 23°C, the Typical Peak Isolation of the switch is 22 dB, ensuring that the switch prevents signal interference and crosstalk between ports. This high level of isolation is essential for maintaining signal integrity in advanced communication and data systems.

• Min Isolation

The Minimum Isolation at 23°C is 20 dB, offering reliable performance even under the most demanding conditions. This is crucial for systems where maintaining clear and isolated signals is paramount.

• Insertion Loss

With a Typical Insert Loss of 1.5 dB at 23°C, this switch ensures minimal loss of signal strength. The Max Insertion Loss is 20 dB, making it ideal for long-distance transmission applications, where minimal signal attenuation is critical.

• Extinction Ratio

For polarization-maintaining fiber types, this switch offers a Minimum Extinction Ratio of 20 dB at 23°C. This ensures high performance in systems that require precise control of light polarization.

Robust Performance and Durability

• Polarization Dependent Loss

The Max Polarization Dependent Loss at 23°C is 0.15 dB for single-mode fiber types. This low level of polarization loss ensures consistent performance in systems where signal polarization needs to be preserved.

• Return Loss

With a Minimum Return Loss of 40 dB (both Input & Output), this optical switch minimizes reflection, thereby enhancing signal clarity and reducing noise within the system.

• Crosstalk

The Minimum Crosstalk of 40 dB ensures that the switch effectively prevents signals from crossing between ports, maintaining signal integrity and minimizing errors during transmission.

Power and Load Specifications

• Maximum Average Power

This optical switch can handle a Max Average Power of 0.5, 1, 2 W (depending on the port configuration). This feature allows it to accommodate a range of power levels, making it versatile for various operational needs.

• Maximum Pulse Peak Power

With a Max ns Pulse Peak Power of 10 kW or Specified (depending on system requirements), the switch is suitable for high-power pulsed applications, ensuring durability and efficiency even in extreme power conditions.

• Maximum Tensile Load

The switch can endure a Max Tensile Load of 5 N, ensuring it remains robust and intact during handling and installation. This feature ensures that the device remains durable, even under physical stress.

Dimensions and Temperature Range

• Package Dimensions

The compact Package Dimensions of 38×28×26 mm make the optical switch easy to integrate into a variety of systems. Its small form factor ensures space efficiency without compromising on performance.

• Operating Temperature

The optical switch operates within a temperature range of +10°C to +50°C, making it suitable for use in a variety of environments, from controlled labs to more challenging outdoor settings.

• Storage Temperature

For storage, the switch can withstand temperatures ranging from 0°C to +60°C. This broad storage temperature range ensures that the device remains intact during shipping, handling, and long-term storage.

Why Choose Our 3-Port Optical Switch?

The 3-Port Optical Switch is engineered to provide superior performance and reliability for both research and commercial applications. Whether you're in telecommunications, optical networking, or any industry that requires precise optical switching, this product offers a range of features designed to meet your needs. Its low insertion loss, high isolation, and robust physical characteristics make it a top choice for high-performance optical systems.

With its advanced features and reliable performance, this optical switch is ideal for a variety of applications, including:

• Telecommunication Networks: Ensuring minimal signal degradation and high-quality performance for data transmission.

• Optical Research: Offering precise control over light paths and polarization for laboratory experiments.

• Fiber Optic Communications: Managing light routing with high isolation and minimal loss for effective communication systems.

FAQ

1. Can the 3-Port Optical Switch be used in high-power applications?

Yes, the 3-Port Optical Switch is designed to handle a Max Average Power of up to 2 W (depending on the port configuration) and Max Pulse Peak Power of up to 10 kW or specified. This makes it suitable for both standard and high-power optical systems, including high-intensity laser applications and other power-sensitive environments.

2. What is the lifespan of the 3-Port Optical Switch?

The lifespan of the 3-Port Optical Switch largely depends on the operating conditions, such as temperature, power levels, and environmental factors. With its high durability, operating temperature range of +10°C to +50°C, and rugged design capable of withstanding up to 5 N tensile load, this device is built to last. Regular maintenance and proper handling can ensure long-term reliability, making it a valuable addition to your optical systems for years to come.