ZFL-1000LNB+

Overview

The ZFL-1000LNB+ is a low noise amplifier from Mini-Circuits operating between 100 kHz and 1 GHz. It provides 20 dB gain with a noise figure of 2.9 dB. The device requires a 15 V supply at 60 mA current. Key performance metrics include a P1dB of 3 dBm and an OIP3 of 14 dBm. It utilizes Silicon technology and features SMA connectors. The unit is housed in the Y460 metal package, designed for screw mounting. Operating temperatures range from -20°C to +71°C.

Feature Summary

• Provides broadband amplification across a wide frequency range from 100 kHz to 1 GHz.
• Features low noise characteristics suitable for sensitive signal reception applications.
• Incorporates input and output protection circuits to enhance component reliability.

Applications

• VHF and UHF cellular communication systems
• General purpose RF signal conditioning
• Test and measurement instrumentation front ends

Procurement Notes

Verify the specific suffix designation when ordering. The 'B' suffix indicates a variant that may differ in mechanical or electrical specifications compared to the standard model. Confirm connector type and mounting style requirements against the official datasheet before finalizing procurement to ensure compatibility with existing system infrastructure.

Selection Notes

Select this component for applications requiring moderate gain and low noise within the sub-GHz spectrum. Ensure the power supply can deliver 15 VDC at 60 mA continuously. Verify that the thermal environment remains within the specified -20°C to +71°C operational range. Consider the physical dimensions of the Y460 package for adequate chassis space and heat dissipation.

Part Context

This part belongs to the ZFL series of low noise amplifiers manufactured by Mini-Circuits. The series is known for robust construction and consistent performance in RF environments. The ZFL-1000LN+ designation identifies the specific frequency coverage and gain profile within this broader product family.

Replacement Considerations

ZFL-1000LN+