MFC 11383

The 11383 C-band bandpass filter is engineered for high-performance suppression of out-of-band interference in satellite receive systems. With a passband of 3600–4200 MHz, it delivers up to 45 dB rejection at 3500 MHz and up to 70 dB at 4400 MHz, making it ideal for mitigating strong interference from 5G, WiMAX, and other sources outside the C-band allocation. Its compact, low-loss design ensures easy integration with existing LNBs in demanding receive environments.

Key Features:

• Passband: 3.6–4.2 GHz
• Stopband Rejection:

• 25 dB @ 3550 MHz and 4250 MHz
• 45 dB @ 3500 MHz
• 70 dB @ 4400 MHz

• Insertion Loss: <1 dB typical
• Group Delay Variation: ≤8 ns
• VSWR: ≤1.5:1
• Application: Strong 5G and WiMAX interference rejection on the high end