| Bd. | Band Bibliothekswesen |
| OOB | Out Of Band |
| RACON | Radar Beacon |
| Suppl. | Supplement[-Band] |
| IBOC | In Band On Channel |
| BBS | Band-Betriebssystem |
| SBG V | Sozialgesetzbuch, Band V |
| OHR | Over Horizon RADAR |
| LAR | Local Acquisition Radar |
| IBAC | In Band Adjacent Channel |
| CB | Citizen Band [engl.] Genehmigungsfreier Mobilfunk für jedermann |
| WBC | Wide Band Channel |
| SLAR | Side Looking Array Radar |
| SSR | Secondary Surveillance Radar |
| UWB | Ultra Wide Band |
| USB | Upper Side Band |
| LSB | Lower Side Band |
| bef | Band Elimination Filter |
| QBM | Quad Band Memory |
| PBS | Projected Band Structure |
| SAR | Synthetic Aperture Radar |
| PAR | Precision Approach Radar |
| TELERAN | Television Radar Navigation Flugnavigation mit Fernsehen und Radar |
| DSB | Double Side Band |
| SBR | Spectral Band Replication |
| RDP | Radar Data Processor |
| MARPA | Mini Automatic Radar Plotting Aid |
| RAA | Radar Aircraft Altitude Calculator |
| SART | Search And Rescue [Radar] Transponder |
| IMBE | Improved Multi-Band Excitation |
| NBVM | Narrow Band Voice Modulation |
| SRT | Shuttle Radar Topography [Mission] |
| HPBW | Half-Peak Band Width |
| ODJB | Original Dixieland Jazz Band |
| BJT | Band-Jahn-Teller-Effekt Bei Deformationsprozessen in Metallen |
| APR | Approach Precision Radar [engl.] Präzisions-Anflugradar |
| BIP | Band Interleaved by Pixel [engl.] |
| ARPA | Automatic Radar Plotting Aid [engl.] |
| ACR | Approach Control Radar [engl.] Anflugradarkontrolle |
| BEM | Band Edge Movement [engl.] |
| BIL | Band Interleaved by Line [engl.] |
| ARPA | Automatic Radar Plotting Aid [engl.] |
| ASR | Airport Surveillance Radar [engl.] Flugfeld-Rundsichtradar |
| TRSA | Terminal Radar Service Area |
| AMR | Altitude Marking Radar [engl.] |
| ASM | Airfield Surface Movement Radar [engl.] |
| ARTS | Automated Radar Terminal System [engl.] Flugsicherung |
| arsa | Airport Radar Service Area [engl.] |
| APAR | Active Phased Array Radar [engl.] Radarsystem ohne bewegliche Antennen |
| RADVS | Radar Altimeter and Doppler Velocity Sensor |