DB0440LW1

RF Mixers Overview

The DB0440LW1 is a broadband double-balanced mixer manufactured by L3 Narda-MITEQ. It operates within a frequency range of 4 GHz to 40 GHz for both RF and LO ports. The component features an IF range from 500 MHz to 20,000 MHz. Key electrical specifications include a minimum LO drive of 10 dBm, a conversion loss of 12 dB, and an input IP3 of 15 dBm. It utilizes connector termination and functions between -54°C and +85°C.

RF Mixers Feature Summary

• Double-balanced architecture providing high dynamic range
• Broadband operation covering 4 GHz to 40 GHz
• Connector-based interface for integration

RF Mixers Applications

• Radar systems
• Satellite communications
• Radio astronomy

RF Mixers Procurement Notes

Verify the exact part number suffix against official L3 Narda-MITEQ documentation to ensure correct performance characteristics. Confirm availability status as supply may be restricted. Ensure environmental ratings meet system requirements before procurement.

RF Mixers Selection Notes

Select this model when wide bandwidth up to 40 GHz is required. Verify that the 10 dBm LO drive requirement aligns with system power budgets. Check IF frequency compatibility with downstream processing stages.

RF Mixers Part Context

This component belongs to the L3 Narda-MITEQ microwave mixer portfolio. The manufacturer specializes in RF and microwave components for defense and commercial sectors. This specific unit supports demanding applications requiring high linearity and broad frequency coverage.

RF Mixers Replacement Considerations

TB0440LW1-R offers similar frequency ranges but differs in product type classification. SBE0440LW1 provides even harmonic mixing capabilities. Verify pinout and electrical parameters before substitution.