MFC 13961W-I-3550/4150

13961W-I-3550/4150 C-Band Bandpass Filter | 3550–4150 MHz | High-Rejection 5G Filter

The 13961W-I-3550/4150 C-band bandpass filter delivers wideband interference protection across the 3550–4150 MHz range, ideal for SATCOM systems facing strong 5G and out-of-band signals. It provides up to 70 dB typ. rejection at 3350 and 4350 MHz, with excellent linearity and a compact CPR-229G/F flange design for easy integration.

Key Features:

Passband: 3550–4150 MHz

Insertion Loss: 0.5 dB typ. @ Fo

VSWR: 1.44:1 typ.

Group Delay Variation: ≤8 ns

Stopband Rejection:
• ≥45 dB @ 3550 & 4200 MHz
• 55 dB typ. @ 3400 & 4300 MHz
• 70 dB typ. @ 3350 & 4350 MHz
• 80 dB typ. @ 5825–7250 MHz
• 50 dB typ. @ 7250–7750 MHz

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

Application: C-band satellite downlinks with midband 5G interference