MFC 7893D-3780/4200

The 7893D-3780/4200 C-band bandpass filter is specifically designed to mitigate strong adjacent-band interference, including close-in 5G and WiMAX signals. With a passband of 3780–4200 MHz, it delivers up to 60 dB stopband rejection at 4400 MHz and 50 dB at 3650 MHz, ensuring excellent protection without compromising signal integrity. Its compact design and low insertion loss make it ideal for integrating with LNBs in professional satellite receive systems.

Key Features:

• Passband: 3780–4200 MHz
• Stopband Rejection:

• 30 dB @ 3700 MHz and 4325 MHz
• 50 dB @ 3650 MHz
• 60 dB @ 4400 MHz

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