LFCN-4400D+ - Low Pass Filter

This page provides the datasheet information for the LFCN-4400D+, a member of the LFCN-4400D+-Mini Low Pass Filter family.

Features

y Excellent power handling, 8W y Small size y 7 sections y Temperature stable y Hermetically sealed y LTCC construction y Protected by U. S. Patent 6,943,646.

Mini-Circuits

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Datasheet Details

Part number	LFCN-4400D+
Manufacturer	Mini-Circuits
File Size	431.89 KB
Description	Low Pass Filter
Datasheet	LFCN-4400D+ Datasheet
Additional preview pages of the LFCN-4400D+ datasheet.

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Full PDF Text Transcription

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CERAMIC Low Pass Filter 50Ω DC to 4400 MHz LFCN-4400D+ FEATURES y Excellent power handling, 8W y Small size y 7 sections y Temperature stable y Hermetically sealed y LTCC construction y Protected by U.S. Patent 6,943,646 APPLICATIONS y Harmonic rejection y VHF/UHF transmitters/receivers y Lab use ELECTRICAL SPECIFICATIONS1,2 AT 25°C Passband Parameter Insertion Loss Freq. Cut-Off VSWR F# DC-F1 F2 DC-F1 Frequency (MHz) DC-4400 5290 DC-4400 Min. — — — Typ. — 3.0 1.2 F3 6700 20 — Rejection Loss F4-F5 6280-9800 — 30 Stop Band F5-F6 9800-13000 — 20 VSWR F3-F6 6700-13000 — 17 1. DC Resistance to ground is 100 Mohms min. 2. Measured on Mini-Circuits Characterization Test Board TB-270.

Published: Mar 10, 2025 |