MFC 11383-3550/4150

The 11383-3550/4150 C-band bandpass filter is designed to provide solid out-of-band interference rejection while preserving signal quality across the 3550–4150 MHz passband. With a minimum of 25 dB rejection at both 3500 MHz and 4200 MHz, it effectively reduces adjacent-band interference from sources such as WiMAX and early 5G signals. Its low insertion loss and compact footprint make it ideal for integration with LNBs in commercial satellite receive systems.

Key Features:

• Passband: 3.55–4.15 GHz
• Stopband Rejection:

• ≥25 dB @ 3500 MHz (below passband)
• ≥25 dB @ 4200 MHz (above passband)

• Insertion Loss: <1 dB typical
• Group Delay Variation: ≤8 ns
• VSWR: ≤1.5:1
• Application: Adjacent-band 5G and WiMAX interference rejection