The JDS Uniphase SC2D10321+27XF000FP is a programmable optical switch module for routing single-mode fiber signals in telecommunications and data networking infrastructure. This benchtop or rack-mount unit features remote control via GPIB and RS-232 interfaces, enabling integration into automated test systems and network management platforms. The switch employs expanded beam lens technology with precision stepper motor alignment to deliver low insertion loss and exceptional repeatability across a broad optical spectrum.
## Technical Specifications
• **Wavelength Range:** 1270 nm to 1670 nm
• **Insertion Loss:** Typical 0.4 dB (single-mode fiber)
• **Return Loss:** Typical ≥65 dB (single-mode fiber)
• **Repeatability:** Typical 0.003 dB
• **Switching Technology:** Expanded beam lens design with precision stepper motor control
• **Temperature Stability:** Internal temperature control for consistent operation across varying environmental conditions
## Key Features
• Supports single-mode fiber with 9/125 µm core/cladding
• FC/PC connector compatibility
• Front panel control and remote command capability
• Programmable channel routing with D-type switching functionality
• Low insertion loss and high return loss performance
• Excellent optical channel repeatability
## Typical Applications
• Telecommunications signal routing and testing
• Automated optical network management
• Fiber optic test and measurement systems
• Laboratory optical signal switching
## Compatibility & Integration
• **Control Interfaces:** GPIB (General Purpose Interface Bus), RS-232 serial
• **Fiber Type:** 9/125 µm single-mode fiber
• **Connectors:** FC/PC bulkhead-mounted input/output ports
• Integrates with control systems supporting GPIB and RS-232 protocols
