JCG401-1

Antennas RF Overview

The JCG401-1 is a linear polarization whip antenna manufactured by JC Antenna, designed for GSM and cellular communication applications. It operates within dual frequency bands: 824–894 MHz or 880–960 MHz, alongside 1710–2170 MHz. The component features a 50 Ohm impedance and provides a gain of 2 dBi. It utilizes an SMA male connector for mounting and connection. The antenna supports both vertical and horizontal polarization configurations.

Antennas RF Feature Summary

• Dual-band operation supporting GSM and cellular frequency ranges
• Linear polarization with 50 Ohm impedance design
• SMA male connector interface for secure mounting

Antennas RF Applications

• GSM mobile communication systems
• Cellular network infrastructure
• Wireless data transmission equipment

Antennas RF Procurement Notes

Verify the specific frequency band configuration required for your application, as the JCG401-1 is available in variants covering either 824–894 MHz or 880–960 MHz in addition to the 1710–2170 MHz range. Confirm that the SMA male connector type matches your system interface requirements before finalizing procurement to ensure compatibility with existing hardware assemblies.

Antennas RF Selection Notes

Select this model when dual-band GSM and cellular coverage is necessary within a compact whip form factor. Ensure the operating environment accommodates the specified frequency ranges and that the 50 Ohm impedance aligns with the rest of the RF chain. Consider the physical dimensions and mounting constraints associated with the straight whip design during integration planning.

Antennas RF Part Context

This component belongs to the JC Antenna family of RF antennas, specifically categorized under GSM and cellular solutions. It serves as a direct replacement or upgrade option for legacy single-band antennas requiring expanded frequency support. The product line emphasizes reliable performance in standard wireless communication deployments.

Antennas RF Replacement Considerations

Direct substitutes include the JCG401 variant from the same manufacturer. Verify that alternative part numbers maintain identical frequency specifications and connector types to ensure seamless integration without requiring adapter modifications.