Our core advantages:
1. High Q-factor, low insertion loss
2.Metal cavity package structure with small temperature drift
3.Robust mechanical design and high power handling capability
4.Small size and compact structure, easy for integration into embedded systems
5.Customizable products available for customers
Low-Pass Filter Product Introduction:
This metal-shielded cavity low-pass filter is a high-performance signal conditioning device specially designed for RF and microwave systems. It accurately retains useful signals below the cutoff frequency while effectively suppressing high-frequency clutter, spurs, and electromagnetic interference. It is widely used in communications, radar, satellite, and test & measurement applications.
Technical parameters
| ITEM | SPEC |
| Passband Frequency | DC~44Mhz |
| Insertion Loss in BW | ≤0.8dB |
| VSWR | ≤1.5 |
| Attenuation | ≥40dB@56~100Mhz |
| Power | 20W |
| In/Out Interface | 2-Pinφ0.5 |
| In/Out Impedance | 50Ω |
| L*W*H | 32mm*14mm*8mm |
Dimensions (±0.3mm)

