ETRA7603

Antennas RF Overview

The TE Connectivity ETRA7603 is a passive vehicle antenna designed for the UHF band, operating within a frequency range of 760 MHz to 870 MHz with a center frequency of 815 MHz. It features a whip-style blade mechanical form factor and provides a gain of 5.15 dBi. The component maintains a 50 Ohm impedance and a VSWR of 2.0:1. Rated for 150 W power handling, it supports direct or permanent mounting via an N Female connector interface. The unit measures 68.58 mm in height and operates reliably between -40°C and +85°C.

Antennas RF Feature Summary

• Whip-style blade design optimized for vehicular integration
• Omni-directional radiation pattern for consistent signal coverage
• IP67 rated enclosure ensuring protection against dust and water ingress
• Phantom Elite series construction for durable outdoor performance

Antennas RF Applications

• Vehicular communication systems
• UHF radio installations
• Mobile data transmission units
• Emergency vehicle communications

Antennas RF Procurement Notes

Verify current availability status as the ETRA7603 may be subject to discontinuation or limited supply constraints. Confirm that the specific ordering suffix matches the required connector type and mounting configuration. Ensure compatibility with existing N-type interfaces on target equipment. Review official documentation for any recent product change notifications affecting specifications or compliance standards prior to finalizing procurement orders.

Antennas RF Selection Notes

Select this model when a high-gain omnidirectional solution is required for UHF applications. The 5.15 dBi gain supports extended range compared to standard quarter-wave alternatives. The IP67 rating makes it suitable for harsh environmental conditions. Verify that the 150 W power rating aligns with transmitter output capabilities to prevent damage during operation.

Antennas RF Part Context

This component belongs to the Phantom Elite series of antennas manufactured by TE Connectivity. It is categorized under ISM, MICS, UHF, VHF, and UWB antenna types. The part is specifically engineered for vehicle-mounted applications requiring robust physical durability and reliable RF performance in mobile environments.

Antennas RF Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Check for updated series replacements if this specific model is discontinued.