Intermodulation distortion
APPLICATION BULLETIN
By Christian Henn, Burr-Brown International, GmbH
Mailing Address: PO Box 11400 Tucson, AZ 85734 Street Address: 6730 S. Tucson Blvd. Tucson, AZ 85706 Tel: (602) 746-1111 Twx: 910-952-111 Telex: 066-6491 FAX (602) 889-1510 Immediate Product Info: (800) 548-6132
INTERMODULATION DISTORTION (IMD)
The intermodulation distortion (IMD) performance of wideband, DC-coupled amplifiers is a relatively new area for integrated operational amplifier suppliers. New progresses in IC technology extend the application of op amps where some years ago discrete circuits played the major role. Methods to measure and communicate the extent of this distortion to users have been borrowed from traditional “RF” companies which have historically supplied the radar and radio communicat……