33-3752-01-01

Antennas RF Overview

The Calian 33-3752-01-01 is a dome timing antenna designed for multi-constellation GNSS applications, supporting GPS, GLONASS, Galileo, and Beidou systems. It features a patch electrical type with a maximum frequency of 1.606 GHz and a gain of 50 dB. The unit utilizes a TNC female connector and carries an IP67 rating for environmental protection. Manufactured by Calian under the Tallysman brand, this component serves as a high-precision solution for critical navigation and timing requirements.

Antennas RF Feature Summary

• Supports multiple global navigation satellite systems including GPS, GLONASS, Galileo, and Beidou
• Constructed using high-precision carbon epoxy composite materials for durability and corrosion resistance
• Engineered with tight manufacturing tolerances to ensure consistent performance in mission-critical environments

Antennas RF Applications

• Precision timing synchronization for telecommunications infrastructure
• Navigation systems requiring multi-constellation support
• Maritime and aerospace positioning applications
• Surveying and geodetic measurement equipment

Antennas RF Procurement Notes

Verify that the specific part number matches the required multi-constellation support and frequency specifications. Confirm the connector type and environmental rating align with the installation environment. Ensure compliance with RoHS standards if applicable to the project requirements. Cross-reference manufacturer documentation for any updated lead times or packaging details before finalizing procurement orders.

Antennas RF Selection Notes

Select this model when multi-constellation coverage is essential for reliability. Consider the high gain and dome design for applications requiring robust signal acquisition. Evaluate the IP67 rating against environmental exposure levels. Compare technical specifications against alternative antennas to ensure compatibility with existing receiver interfaces and mounting constraints.

Antennas RF Part Context

This antenna belongs to Calian's GNSS product line, manufactured through specialized composite processes. Calian focuses on high-precision structures for mission-critical projects, utilizing advanced CAD and metrology tools. The product reflects the company's capability to produce durable, lightweight components with strict tolerance controls for demanding industrial and scientific sectors.

Antennas RF Replacement Considerations

The TW3752AJ is a single-band Accutenna option but lacks multi-constellation support. The 33-3712-01-01 offers lower gain and different frequency characteristics. Verify functional equivalence carefully, as substituting models may impact system performance due to differences in gain, bandwidth, and constellation support.