Mini-Circuits LFCG-1800+

Mini-Circuits' LFCG-1800+ is an LTCC low pass filter with a passband from DC to 1800 MHz, supporting a variety of applications. This model provides 1.1 dB typical passband insertion loss and provides a very good stopband rejection due to strategically constructed layout with minimal interaction between components. It handles up to 5.5W RF input power and provides a wide operating temperature range from -55 to +125℃. Housed in a tiny 0805 ceramic form factor with wraparound terminations, the filter is ideal for dense PCB layouts and with minimal performance variation due to parasitics.

• Ultra-wide stopband: The LTCC lowpass filter provides a very good stopband rejection until 10 GHz suitable for high end applications.
• LTCC Construction: Provides repeatable performance in a rugged, ceramic package well suited for tough environments such as high humidity and temperature extremes.
• Tiny size (0.079" x 0.049" x 0.037"): Saves space in dense circuit board layouts and minimizes the effects of parasitics.
• Excellent power handling, 5.5W: Supports a wide range of system power requirements.
• Wrap-around terminations: Provides excellent solderability and easy visual inspection
• Low loss, 1.1 dB typical
• High rejection 50 dB typical
• Temperature stable LTCC construction

• Harmonic Rejection
• VHF/UHF transmitters / receivers
• Test and measurement
• Telecommunications & broadband wireless applications