32-0151-01

Overview

The Calian 32-0151-01 is a professional-grade TW151 signal splitter designed for L-Band applications. It functions as a DC-blocked 1-to-2 signal splitter, ensuring isolation between output ports while maintaining signal integrity. The component is engineered to support a wide range of L-Band frequencies and is compatible with all Global Navigation Satellite System (GNSS) signals, including GPS L1, L2, L5, and GLONASS L1. This device provides reliable performance for navigation and positioning systems requiring precise signal distribution.

Feature Summary

• Professional grade DC-blocked design for enhanced signal purity
• 1-to-2 signal splitting capability for L-Band frequencies
• Optimized for compatibility with multiple GNSS constellations

Applications

• GPS L1, L2, and L5 signal distribution
• GLONASS L1 signal processing
• General L-Band navigation system integration

Procurement Notes

Verify the specific part number suffix against official Calian documentation to confirm hardware revisions and interface specifications. Ensure that the procurement channel sources components directly from authorized distributors or the manufacturer to guarantee authenticity. Cross-reference the datasheet revision date to ensure compliance with current technical standards before finalizing acquisition orders.

Selection Notes

Select this model when a DC-blocked configuration is required for L-Band signal splitting in GNSS receivers. The TW151 series is appropriate for applications demanding high isolation between split paths. Confirm that the operational frequency range aligns with the specific satellite bands in use, such as GPS L1/L2/L5 or GLONASS L1, to ensure optimal insertion loss and return performance.

Part Context

The 32-0151-01 belongs to Calian's TW151 product line, which comprises professional-grade RF signal splitters. These devices are distinct from standard passive splitters by incorporating DC-blocking capabilities to protect downstream receiver electronics. The series is widely utilized in aerospace and defense navigation solutions where signal fidelity and robustness are critical operational requirements.

Replacement Considerations

The TW150 (Part Number 32-0150-0) serves as a related alternative within the same product family. However, the TW150 lacks the DC-blocked feature present in the TW151. Verify if DC blocking is mandatory for the target circuit; if not, the TW150 may be considered. No other direct substitute part numbers are publicly confirmed.