The JDS Uniphase SB1C30023+27XF003FP is a programmable fiberoptic switch designed for optical signal routing in test, measurement, and component validation environments. Operating with expanded beam lens technology and precision stepper motor alignment, this unit delivers low insertion loss and exceptional repeatability across channel switching operations. The C configuration provides a single common input architecture, supporting up to 48 channels with four input channel capacity. Control is available through front panel keys, numeric pad entry, or remote command via GPIB and serial RS232 interfaces.
## Technical Specifications
• **Series:** SB Series Fiberoptic Switches
• **Configuration:** C (single common input)
• **Maximum Channel Capacity:** 48 channels
• **Input Channels:** Up to 4
• **Insertion Loss (Typical):** 0.4 dB
• **Repeatability (Typical):** 0.003 dB
• **Return Loss (Typical):** > 65 dB
• **Fiber Types:** Single-mode and multimode versions available
• **Environmental Control:** Internal temperature stabilization
• **Regulatory Compliance:** CE and cCSAus
## Key Features
• Expanded beam lens technology minimizes insertion loss and maintains signal integrity
• Precision stepper motor enables repeatable optical channel alignment
• Collimating lens design enhances performance consistency
• Multiple control interfaces: front panel, GPIB, and RS232
• Configurable for single common input routing architecture
## Typical Applications
• Fiberoptic component testing and characterization
• System-level optical validation
• Research and development environments
• Manufacturing test stations requiring high-performance switching
## Compatibility & Integration
The unit accommodates both single-mode and multimode optical fiber, enabling deployment across diverse wavelength bands and transmission standards. GPIB and RS232 connectivity supports integration into automated test systems and remote control configurations.
