Wainwright Instruments
Since 1979 Wainwright Instruments GmbH has been desiging and manufacturing RF & microwave filters in the beautiful Bavarian town of
Andechs in Germany. We offer many standard and custom designs for low pass, high pass, band pass, band reject and notch filters,
manually and digitally tunable filters, as well as diplexers, duplexers, triplexers, multiplexers and monoplexers. Among other applications
our filters are used predominantly for the mobile communications, wireless connectivity, satellite navigation and communications, and
broadcasting industries. Common technologies supported are LTE, W-CDMA (UMTS), GSM, TD-SCDMA, CDMA2000, CDMAOne, TETRA,
APCO25, DECT, WLAN/WIFI, Bluetooth, Zigbee/WPAN, WiMax, ISM/SRD, RFID/NFC, RNSS, GPS, Galileo, BeiDou, GLONASS, QZSS,
IRNSS, Iridium, Inmarsat, Thuraya, Globalstar, VHF TV, UHF TV, VHF Radio, FM Radio, Air Navigation, Air Traffic, Amateur Radio, Marine
Radio and SiriusXM.
Bandpass Filters (Cavity Design) for High Frequencies
Bandpass Filters at High Frequencies
Small Size
Little Insertion Loss
Various bandwidths possible - depending on your application
especially suitable for frequencies between 6 and 10 GHz, others upon request
You will find an example by clicking in this box.
Digitally Tunable Band Reject Filters
Tuning Range: 670 to 1000 MHz
Stopband Bandwidth: Fo ± 10 MHz
Attenuation: 40 dB min.
IL: 0.5 dB from DC to 2200 MHz except 3 dB at Fo ± 20 MHz
Tuning Range: 1700 to 2000 MHz
Stopband Bandwidth: Fo ± 10 MHz
Attenuation: 40 dB min.
IL: 1.25 dB from DC to 4000 MHz except 2 dB at Fo ± 20 MHz
Other frequencies and bandwidths upon request.
