MFC 7894D-3740/4160

7894D-3740/4160 C-Band Bandpass Filter | 3740–4160 MHz | Compact 5G Interference Filter

The 7894D-3740/4160 C-band bandpass filter is engineered for satellite downlink systems operating in mid-C-band, offering effective rejection of nearby 5G and out-of-band signals. With a 3740–4160 MHz passband, this compact filter achieves up to 25 dB rejection at 3690 MHz and 4210 MHz while maintaining typical insertion loss of 1.3 dB. Rugged and reliable for professional outdoor use.

Key Features:

Passband: 3740–4160 MHz

Insertion Loss: 1.3 dB typ., 2.0 dB max

Return Loss: ≥17.0 dB

Stopband Rejection:
• ≥25 dB @ 3690 MHz
• ≥25 dB @ 4210 MHz

Flanges: CPR-229G (input), CPR-229F (output)

Application: 5G and adjacent-band suppression in C-band receive chains