MM-ANT-NM-915-7.5dBi-LORA

Overview

The MM-ANT-NM-915-7.5dBi-LORA is a straight whip RF antenna manufactured by McGill Microwave Systems, designed for LoRa applications. It operates within the UHF frequency range of 902MHz to 929MHz, supporting regional standards such as LoRaWAN in North America. The component features a maximum gain of 7.5 dBi and utilizes an omnidirectional radiation pattern to ensure consistent signal coverage. It is equipped with an N-type male connector for secure attachment to compatible transceivers or base stations. The antenna employs a bracket mount configuration for stable installation in fixed infrastructure environments.

Feature Summary

• Omnidirectional radiation pattern for uniform signal distribution
• Bracket mount design for fixed structural installation
• N-type male connector interface for reliable connectivity

Applications

• LoRaWAN network infrastructure deployment
• UHF IoT sensor gateway connections
• Industrial telemetry data transmission systems

Procurement Notes

Verify that the target application requires operation within the 902MHz to 929MHz frequency band to ensure regulatory compliance and optimal performance. Confirm that the receiving equipment supports the N-type male connector gender and physical interface specifications. Ensure the mounting environment accommodates the bracket mount style and provides adequate clearance for the whip element. Cross-reference the specific gain requirements against system link budget calculations to validate suitability for the intended range.

Selection Notes

Select this model when a fixed-mount solution with moderate gain is required for UHF LoRa deployments. Consider the N-type connector compatibility with existing cabling and radio modules. Evaluate the bracket mount requirement against available installation surfaces. Compare the 7.5 dBi gain specification against lower or higher gain alternatives based on specific coverage area needs and environmental obstructions.

Part Context

This component belongs to the McGill Microwave Systems external antenna portfolio, specifically tailored for long-range low-power wide-area networks. It complements other models in the series that may offer different gain levels or frequency bands, such as the 868MHz variant. The product line focuses on providing robust, passive RF components for industrial and commercial IoT infrastructure without active electronic elements.

Replacement Considerations

Direct substitutes include the MM-ANT-NM-915-9dBi-LORA from the same manufacturer, which offers higher gain within the identical frequency range and connector type. Verify mechanical dimensions and mounting hole patterns to ensure interchangeability. Check if alternative antennas maintain the N-type male interface and omnidirectional characteristics required by the existing system architecture.