ASPG931

Antennas RF Overview

The ASPG931 is a low-profile, wideband RF antenna from the TRANSIT series by Amphenol PCTEL. Designed for VHF/UHF applications, it operates within a frequency range of 890 MHz to 960 MHz with a bandwidth of 154 MHz. The unit features a 50 Ohm impedance and measures 3.4 inches in height. It utilizes an N-Type Female connector for panel mounting, ensuring reliable connectivity for transit vehicle installations requiring overhead clearance.

Antennas RF Feature Summary

• Low-profile design optimized for transit vehicles requiring limited overhead clearance
• Wideband coverage across the UHF frequency spectrum
• N-Type Female connector for secure panel mounting

Antennas RF Applications

• Transit vehicle installations
• Mobile communication systems
• UHF wideband signal reception

Antennas RF Procurement Notes

Verify the specific datasheet version for the ASPG931 to confirm mechanical dimensions and connector details. Ensure compatibility with existing mounting hardware and cable assemblies. Cross-reference the manufacturer's official documentation for any recent updates to the TRANSIT series specifications before finalizing procurement decisions.

Antennas RF Selection Notes

Select the ASPG931 when wideband UHF performance is required in environments with strict height restrictions. Its low-profile construction makes it suitable for buses and trains where aerodynamic or clearance constraints exist. Confirm that the 890-960 MHz range aligns with the target operational frequency requirements.

Antennas RF Part Context

This component belongs to the TRANSIT series, which specializes in antennas for mobile transportation applications. The ASPG931 specifically addresses the need for wideband functionality in the UHF band while maintaining a compact form factor suitable for roof-mounted installations on various transit vehicles.

Antennas RF Replacement Considerations

Consult official Amphenol PCTEL documentation for direct substitutes within the TRANSIT series. Verify that alternative models match the 890-960 MHz frequency range and N-Type Female interface requirements.