hybrid LMR LTE coexistence

Co-located (and) Broadband Pressure Inside Public Safety RF Sites

Co-located (and) Broadband Pressure Inside Public Safety RF Sites In today’s growing public safety communications environment, many densely populated public safety communications sites will house both P25 LMR transmit and receive infrastructure and mission-critical broadband systems. For example, there could be commercial LTE carriers; public safety broadband equipment; microwave backhaul systems; and in-building coverage

June 1, 2026 No Comments

Cavity Filter Thermal Drift Effects on Adjacent Channel Rejection in High Duty Cycle LMR Sites

Thermal Stress in Modern Public Safety RF Sites High duty cycle LMR sites increasingly operate inside shared RF environments that combine P25 trunked systems, conventional mutual aid channels, utility radio systems, microwave equipment, and broadband public safety services. The result is a higher continuous RF load on passive infrastructure than many legacy sites were originally

May 26, 2026 No Comments

Multicoupler Dynamic Range Compression in High Density Public Safety Receive Sites Under Hybrid LMR and Broadband Loading

Multicoupler Dynamic Range Compression in High Density Public Safety Receive Sites Under Hybrid LMR and Broadband Loading Public safety receive sites were historically engineered around predictable LMR channel loading, controlled antenna distribution, and relatively stable adjacent site conditions. That assumption is weakening as regional systems combine P25 trunking, conventional interoperability channels, public works LMR, utility

May 19, 2026 No Comments

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Co-located (and) Broadband Pressure Inside Public Safety RF Sites

Cavity Filter Thermal Drift Effects on Adjacent Channel Rejection in High Duty Cycle LMR Sites

Multicoupler Dynamic Range Compression in High Density Public Safety Receive Sites Under Hybrid LMR and Broadband Loading

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Co-located (and) Broadband Pressure Inside Public Safety RF Sites

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