BMOY4705

Antennas RF Overview

The BMOY4705 is a five-element Yagi antenna manufactured by Amphenol PCTEL, designed for UHF frequency operations. It operates within the 470 MHz to 512 MHz band with a center frequency of 491 MHz. The component provides a peak gain of 9 dBi and maintains a voltage standing wave ratio (VSWR) of 1.5:1. It features an N-type female connector and supports a maximum power rating of 150 watts. The impedance is standardized at 50 Ohms, ensuring compatibility with standard RF transmission lines.

Antennas RF Feature Summary

• Five-element Yagi design optimized for directional signal transmission in the UHF spectrum
• Robust outdoor construction suitable for pole mounting applications
• N-type female connector interface for secure cable attachment

Antennas RF Applications

• ISM band communication systems
• LoRa network infrastructure
• LPWAN deployment scenarios

Antennas RF Procurement Notes

Verify the specific datasheet version for the BMOY4705 to confirm current manufacturing status and compliance details. Ensure that the required operating frequency range aligns precisely with the 470-512 MHz specification before integration. Confirm that the mechanical mounting requirements match the intended installation environment. Check for any regional regulatory restrictions regarding UHF antenna usage in the target deployment area.

Antennas RF Selection Notes

Select this model when directional gain is required for UHF frequencies between 470 and 512 MHz. The 150-watt power handling capacity suits moderate transmission power levels. The N-type connector facilitates easy integration with standard coaxial cables. Consider the physical dimensions and wind load specifications if installing in exposed outdoor environments. Ensure the mounting bracket supports the structural weight of the five-element array.

Antennas RF Part Context

This component belongs to the BMOY series of multiprotocol antennas from Amphenol PCTEL. The series includes variants tuned for different UHF bands, such as the BMOY8905 for higher frequencies. These antennas are engineered for industrial IoT connectivity, providing reliable wireless links across critical networks. The product line emphasizes durability and performance in challenging outdoor conditions.

Antennas RF Replacement Considerations

The BMOY4505 serves as a substitute for lower frequency operations within the 450-470 MHz range. For higher frequency requirements, the BMOY8905 covers the 890-960 MHz band. Verify that the replacement part matches the required gain, connector type, and power handling capabilities for the specific application.