Highpass / Lowpass Filters
FL1002
400 MHz Lowpass Filter
4.5G / LTE / 5G Base Stations
Test & Measurement
General purpose 400 MHz lumped-element lowpass filter in FG1001 housing. Filters PA driver harmonics and suits anti-alias filtering of high-speed ADCs.
Frequency response
Measured S-parameters — interactive.
S11
→
–
Curve modelled from published specifications — indicative, not a measured trace.
Photos
Drawings
General
| Filter Technology | Lumped Element |
| Frequency Band | UHF-Band |
Passband
| Cutoff (Fco) | 400 MHz |
| Passband | DC–400 MHz |
| Insertion Loss | 0.5 dB typ / 1.0 dB max |
| Return Loss | 20 dB typ |
Power
| Power Handling | 5 W |
Stopband
| Stopband Attenuation | 35 dB min / 40 dB typ @ 600–3000 MHz |