This document provides a comprehensive datasheet for the Molex JLR EVAc roof pod antenna module. It includes detailed specifications, performance data, and design information relevant to the module's functionality and integration. The module supports a wide range of communication technologies, including GNSS, Cellular (1&2), WiFi, V2X, SDARS, and SRVM, making it a versatile solution for automotive connectivity.
The datasheet covers mechanical aspects such as dimensions, mounting details, and component overview. It also presents electrical parameters for GNSS, SDARS, WiFi, and Cellular antennas, including frequency bands, supply voltage, current consumption, amplifier gain, return loss, and noise figure. Passive antenna measurements, including average gain over elevation and horizontal radiation patterns, are provided for various frequency bands.
The document includes S-parameter data, gain vs. frequency plots, and radiation patterns for MIMO cellular antennas, WiFi, and V2X. This information is essential for understanding the module's performance characteristics and optimizing its integration into automotive systems. The datasheet also includes a summary of maximum gain values for cellular, WiFi, and V2X antennas across different frequency bands.