AFT-L

Antennas RF Overview

The TE Connectivity AFT-L is a field-tunable mobile whip antenna designed for VHF applications. It operates within the 118 MHz to 970 MHz frequency range, covering aviation and general mobile bands. The antenna features a 0 dB gain rating and utilizes a 1/4 wave design with a black finish. It employs an NMO base mount for secure installation on vehicles. The component supports high-power transmission up to 200 W maximum. Key electrical specifications include a Voltage Standing Wave Ratio (VSWR) of 1.5. The physical construction ensures durability for mobile environments while maintaining precise tuning capabilities across its wide operational bandwidth.

Antennas RF Feature Summary

• Field tunable design allows for precise frequency adjustment across a broad spectrum
• Mobile whip configuration optimized for vehicle-mounted installations
• High power handling capability suitable for demanding communication systems
• Durable black finish construction for outdoor environmental resistance

Antennas RF Applications

• Aviation communication systems
• Maritime radio communications
• General mobile two-way radio setups
• Emergency service vehicle communications

Antennas RF Procurement Notes

Verify the specific frequency tuning requirements against the 118-970 MHz operational range before ordering. Confirm that the NMO base mount is compatible with the intended vehicle or platform mounting surface. Ensure that the maximum power rating of 200 W aligns with the transmitter output specifications to prevent component damage. Check for any regional regulatory compliance requirements regarding VHF antenna usage in the target deployment area.

Antennas RF Selection Notes

Select this model when a wide frequency coverage spanning aviation and land mobile bands is required from a single antenna unit. The field-tunable feature makes it suitable for applications where exact channel frequencies may vary or require adjustment. Consider the NMO mounting style if standard automotive or marine magnetic mounts are preferred. Evaluate the 0 dB gain requirement against scenarios needing higher directivity, which would necessitate different antenna types.

Antennas RF Part Context

The AFT-L belongs to TE Connectivity's portfolio of RF antennas designed for robust mobile communication environments. It complements other fixed-frequency antennas by offering adjustable performance across multiple VHF bands. This product line supports industries requiring reliable voice and data transmission over varying distances and terrains. The component integrates into broader communication infrastructure managed by TE Connectivity's industrial solutions.

Antennas RF Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Users seeking alternatives should consult TE Connectivity technical support for cross-reference recommendations based on specific frequency and mounting constraints.