JS3-05400590-15-18P

Overview

The JS3-05400590-15-18P is a general-purpose RF amplifier IC manufactured by L3 Narda-MITEQ. Designed for the GPS frequency band, it operates within a range of 5.4GHz to 5.9GHz. The component provides a gain of 33dB with a noise figure of 1.5dB. It requires a supply current of 225mA and is packaged in a module format.

Feature Summary

• Operates as a general-purpose RF amplifier within the GPS frequency spectrum
• Provides high signal gain suitable for receiver front-end applications
• Features low noise figure performance for improved signal integrity

Applications

• GPS receiver front-end amplification
• L-band communication systems
• Satellite navigation signal processing

Procurement Notes

Verify the exact part number suffix against official L3 Narda-MITEQ documentation to ensure correct pinout and electrical specifications. Confirm that the module package type matches your PCB layout requirements. Request the latest datasheet from authorized distributors to validate current manufacturing status and compliance certifications before finalizing procurement orders.

Selection Notes

Select this component when designing circuits requiring amplification in the 5.4GHz to 5.9GHz range. Ensure the power supply can deliver at least 225mA continuously. Consider the module package dimensions during mechanical design. Verify that the 1.5dB noise figure meets system sensitivity requirements for the specific application environment.

Part Context

This device belongs to the JS3 series of RF amplifiers from L3 Narda-MITEQ. The series typically includes variants optimized for different frequency bands within the L-band spectrum. These modules are engineered for reliability in defense and aerospace applications, offering consistent performance across temperature ranges without requiring external matching networks.

Replacement Considerations

Check for direct substitutes such as JS3-05400590-17-18P or JS3-05400590-09-10P if pin compatibility differs. Verify that alternative parts maintain identical gain and noise figure specifications. Ensure the replacement module fits the existing footprint and thermal management constraints.