Model: OSW-1×2-M20-380~780-20-10-SMA-01D
Premium Mechanical Optical Switch for Visible Spectrum Applications
As a leading fiber optic switch manufacturer in China, Guangxi Coreray Technology Co., Ltd. introduces our high-performance 1x2 Mechanical optical switch. Designed specifically for short-wavelength optical systems, this device utilizes precision motor drive technology to deliver reliable and low-loss optical path switching.
Product Overview
This fiber optic switch operates across a wide 380-780nm spectrum, making it ideal for visible light applications. Housed in a durable aluminum chassis and equipped with SMA905 connectors, it is the perfect solution for engineers requiring precise light path control.
Key Features
Broad Spectral Compatibility: Optimized for 380-780nm (Visible to NIR).
Low Insertion Loss: Typical loss ≤1.5dB ensures efficient signal transmission.
High Isolation: Return loss and crosstalk ≥35dB minimizes signal interference.
Dual Control Interface: Supports both TTL level and RS232 commands for flexible system integration.
Robust Reliability: Wide operating temperature (-20 to 70°C) and strict temperature cycling tests (-40°C to +85°C / 48Hr).
Customizable: Available with custom pigtail lengths and connector types to meet specific project needs.
Applications
Optical Communication Testing: Essential for automated test equipment.
Fiber Sensing Networks: Channel selection in distributed sensing systems.
Biomedical Equipment: Light path control in spectroscopy and laser therapy.
Industrial Automation: Optical signal switching in industrial controls.
R&D Laboratories: Flexible optical path configuration.
Technical Specifications
Optical Performance | Specification |
Operation Wavelength | 380 - 780 nm |
Insertion Loss (Typ.) | ≤ 1.5 dB |
Return Loss (Min.) | ≥ 35 dB |
Crosstalk (Min.) | ≥ 35 dB |
Switch Mode (Control) | RS232 + TTL |
Power Supply | 5 V |
Fiber Type | 200/220µm (Multimode) |
Dimensions (L×W×H) | 200 × 40 × 32 mm |
Operating Temperature | -20 to 70°C |
Storage/Cycle Test | -40°C to +85°C / 48Hr |
Connector Type | SMA905 |
Pigtail Length | 1.0 meters (Standard, customizable) |
Pigtail Jacket | 2.0mm diameter, Yellow jacket with sleeve marking |
RoHS | No (Standard, RoHS compliant available upon request) |
Mechanical Drawing & Structure
*(Image Placeholder: Insert product mechanical drawing here - alt text: "1x2 Mechanical optical switch mechanical drawing dimensions 200x40x32mm")*
Components Included:
Main Body: Aluminum alloy housing for heat dissipation and EMI protection.
Optical Engine: 6 x 200/220µm collimators aligned for 380-780nm.
Control Board: Integrated TTL + RS232 interface.
Accessories: 12P to DB9 female cable for easy connection.
Fiber Pigtails: Two 1-meter SMA905 patchcords included.
Why Choose Coreray?
When you need a reliable optical switch China supplier, trust Guangxi Coreray. Our mechanical switches are engineered for stability and longevity, ensuring your optical networks and test systems operate without interruption. Contact us today for OEM/ODM services.
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