Original Part
Alternative Part
1. FMAT7467-7 Substitution Conclusion
From a core electrical parameter perspective, the FMAT7467-7 can fully substitute the original LCAT1000-07 part. Their attenuation value (7dB), impedance (50Ω), rated power (2W), and interface type (SMA In-Line Module) are identical, ensuring direct compatibility for basic functionality. The difference lies in the frequency range: the FMAT7467-7 supports 0-12 GHz, which is superior to the original part's 0-6 GHz. The substitute offers broader applicability and greater performance margin in higher frequency bands. For operation below 6 GHz, performance is equivalent. In application scenarios where the original design does not exceed 6 GHz, this difference is inconsequential, making the substitution both feasible and performance-guaranteed.
2. FMAT7466-7 Substitution Conclusion
The FMAT7466-7 is also a fully viable substitute for the original LCAT1000-07 part. Its key parameters (7dB, 50Ω, 2W, SMA In-Line) match the original exactly, ensuring direct replacement in terms of electrical connectivity and power handling. Similar to the FMAT7467-7, its primary advantage is a wider operational frequency range (0-12 GHz vs. 0-6 GHz), providing the system with enhanced high-frequency extension capability and performance headroom. The "SS" in its description likely refers to a stainless steel housing. Compared to materials like nickel-plated brass potentially used in the original part, this offers improved mechanical strength and corrosion resistance, representing a positive upgrade in mechanical robustness. This part is fully compatible electrically and potentially superior in mechanical and environmental adaptability, making it a reliable substitution choice.
Analysis ID: ACBC-845A000
Based on part parameters and for reference only. Not to be used for procurement or production.
SkyChip © 2026, Email: sales@skychip.com