ANT-190541B97

Antennas RF Overview

The Adam Tech ANT-190541B97 is an omni-directional RF antenna designed for cellular applications supporting 2G and 3G standards. It operates within a frequency range of 800 MHz to 2.1 GHz, with center frequencies at 892 MHz and 2.2 GHz. The component features a gain of 1.5 dBi and 2 dBi, a bandwidth of 892 MHz and 2.2 GHz, and an impedance of 50 Ohms. It has a VSWR of 5 and a power rating of 5 W. Operating temperatures range from -40 C to +85 C. The antenna utilizes adhesive mount installation with an IPEX connector type and PCB trace termination. Its height is 0.80 mm.

Antennas RF Feature Summary

• Omni-directional radiation pattern suitable for wide coverage cellular communication
• Integrated adhesive mounting style for secure attachment without mechanical fasteners
• Direct IPEX connector interface compatible with standard mobile device RF circuits

Antennas RF Applications

• 2G GSM cellular modules
• 3G UMTS/LTE handsets
• IoT devices requiring wide band cellular connectivity

Antennas RF Procurement Notes

Verify the specific IPEX connector generation compatibility with your host board design before procurement. Confirm that the adhesive backing material meets the thermal and environmental requirements of your final assembly process. Ensure the operating temperature range of -40 C to +85 C aligns with your product's intended usage conditions. Check RoHS compliance details directly from the manufacturer datasheet for regulatory adherence.

Antennas RF Selection Notes

Select this component when a low-profile, adhesive-mounted solution is required for 2G and 3G cellular applications. The 50 Ohm impedance matches standard RF transmission lines. Consider the 5 W power rating for signal strength requirements. The compact 0.80 mm height makes it suitable for space-constrained portable devices. Verify the specific frequency bands against your target network operators.

Antennas RF Part Context

This part belongs to the Adam Tech ANT series of RF antennas. It is categorized under Cellular Antennas for GSM, LTE, 2G/3G/4G/5G standards. Specifically, it falls into the Outdoor Antennas sub-category despite its PCB form factor, indicating robustness. The series provides various configurations for different cellular standards and mounting styles.

Antennas RF Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Consult Adam Tech technical support for direct replacements or cross-reference based on electrical parameters such as frequency range, impedance, and connector type.