VHF/UHF Low-Band High-Power Cavity Lowpass Filter | DC–400 MHz | 500W | 7/16 DIN Female | ≥40 dB Rejection
Description
Concept Model CLF00000M00400DIN01 is a high-performance passive cavity lowpass filter designed for high-power operation across the DC–400 MHz frequency range. Covering the full VHF band and the lower UHF band, this filter delivers exceptionally low insertion loss of ≤0.6 dB and ≤1.5 VSWR throughout its passband, while achieving ≥40 dB rejection in the 500–1,500 MHz stopband
Primary Applications
1. FM,TV (VHF/UHF) Broadcast Transmission
2. Public Safety Communication Systems
3. Military Communications & Tactical Radio
4. Point-to-Point Microwave Links
5. Land Mobile Radio (LMR) Systems
This general purpose low pass filter offers high stop band suppression and low insertion loss in the passband. These filters can be used to eliminate unwanted side bands during frequency conversion or for removing spurious interference and noise.
| Pass Band |
DC-400MHz |
| Insertion Loss |
≤0.6dB |
| VSWR |
≤1.5 |
| Rejection |
≥40dB@500-1500MHz |
| Average Power |
500W |
| Impedance |
50Ω |
Notes
1. Specifications are subject to change at any time without any notice.
2. Default is 7/16 DIN-female connectors. Consult factory for other connector options.
OEM and ODM servies are welcomed. Lumped-element, microstrip, cavity, LC structures custom triplexer are avaliable according to different applications. SMA, N-Type, F-Type, BNC, TNC, 2.4mm and 2.92mm connectors are avaliable for option.
Please feel freely to contact with us if you need any different requirements or a customized Duplexers/triplexer/filters: sales@concept-mw.com.







