HG1903RD-RSP

Antennas RF Overview

The L-com HG1903RD-RSP is a rubber duck antenna designed for cellular communication bands. It operates within a frequency range of 1.85 to 1.99 GHz, supporting GSM, GPRS, EDGE, and CSD standards. The component provides a gain of 3 dBi and features a 50-ohm impedance. It utilizes an RP-SMA connector interface with a right-angle configuration.

Antennas RF Feature Summary

• Supports multiple cellular network protocols including GSM, GPRS, EDGE, and CSD
• Features a flexible rubber duck design for versatile mounting options
• Includes a right-angle RP-SMA connector for convenient cable routing

Antennas RF Applications

• GSM mobile device connectivity
• GPRS data transmission systems
• EDGE network implementations
• CSD voice communication setups

Antennas RF Procurement Notes

Verify the specific connector type and orientation against system requirements before ordering. Confirm that the frequency range aligns with the intended cellular band usage. Ensure compatibility with existing RP-SMA interfaces in the assembly.

Antennas RF Selection Notes

Choose this model when a compact, flexible antenna solution is required for cellular applications. The right-angle connector aids in space-constrained installations. Consider the 3 dBi gain level relative to other available options for signal strength needs.

Antennas RF Part Context

This part belongs to L-com's line of RF antennas. It is categorized as a rubber duck style antenna. The product is manufactured by Infinite Electronics International, Inc., operating under the L-COM brand.

Antennas RF Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Consult manufacturer catalogs for direct replacements if necessary.