2136020001

Antennas RF Overview

The Molex 2136020001 is a stacked patch GNSS antenna designed for GPS L1/L2 and GLONASS reception. It operates at frequencies of 1228.62MHz and 1576.44MHz, providing a gain of 5.3dBi. The component features a single feed configuration with a physical dimension of 36.00mm. It utilizes a two-pin interface for signal transmission and is supplied in tray packaging.

Antennas RF Feature Summary

• Supports dual-band GPS L1/L2 and GLONASS frequency reception
• Utilizes a stacked patch design for enhanced signal integrity
• Features a compact 36.00mm form factor with single feed architecture

Antennas RF Applications

• GPS navigation systems requiring L1/L2 band support
• GLONASS positioning modules
• GNSS receiver integration in automotive or industrial devices

Antennas RF Procurement Notes

Verify the specific revision and manufacturing date code upon order confirmation to ensure compliance with current supply chain standards. Confirm that the tray packaging format aligns with your automated assembly requirements. Cross-reference the official datasheet for any updates on material composition or environmental certifications prior to final procurement approval.

Antennas RF Selection Notes

Select this component when dual-frequency GPS and GLONASS support is required within a constrained spatial footprint. The 5.3dBi gain specification suits applications needing reliable signal acquisition without external amplification. Ensure the host PCB layout accommodates the 36.00mm diameter and two-pin connection interface for proper mechanical and electrical integration.

Antennas RF Part Context

This part belongs to Molex's RF Antenna portfolio, specifically engineered for Global Navigation Satellite Systems. It addresses the need for multi-constellation compatibility in modern tracking and telemetry applications. The stacked patch technology differentiates it from standard monopole designs by offering improved polarization characteristics and bandwidth stability across the specified L1 and L2 bands.

Antennas RF Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Verify compatibility with existing host circuitry before considering alternative vendors. Consult Molex technical support for direct equivalents if this specific model is discontinued or unavailable.

Antennas RF FAQ

What satellite constellations does the 2136020001 support?

It supports GPS (L1/L2 bands) and GLONASS.

What is the physical size of the antenna?

The antenna has a diameter of 36.00mm.