2900–18000MHz Broadband High Pass Filter | 60 dB Rejection DC–2700 MHz | SMA-Female, 20W
Description
Concept model CHF02900M18000A01 highpass Filter is designed to pass 2.9–18 GHz signals while rejecting DC–2700 MHz with ≥60 dB attenuation. It covers S, C, X, and Ku bands in a single compact package, making it ideal for wideband RF systems where low-frequency interference must be eliminated without affecting high-frequency signal integrity. It is well suited for satellite communication, radar, 5G/mmWave test setups, electronic warfare, and high-frequency receiver front-end protection
Primary Applications
1. Satellite Communications (S, C, X, Ku Band)
2. Radar and Electronic Warfare (EW) Systems
3. 5G / mmWave Test and Measurement
4. High-Frequency Receiver Front-End Protection
5. Test Instruments and RF Laboratories
This general purpose highpass 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 |
2900MHz-18000MHz |
| Rejection |
≥60dB@DC-2700MHz |
| Insertion loss |
≤1.5dB |
| VSWR |
≤2.0 |
| Average Power |
20W |
| Impedance |
50Ω |
Notes
1. Specifications are subject to change at any time without any notice.
2. Default is SMA-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 .







