AVSI has been conducting studies investigating RF interference with the operation of radar altimeters (RAs), for both interference sources that originate in the RA band (4.2 – 4.4 GHz) and source that originate outside the RA band. The WAIC Project AFE 76s1 focused on coexistence between WAIC systems and RAs operating in the RA Band. The related project AFE 76s2 Out-of-band Interference with Radio Altimeters is focused on out-of-band interference (OOBI).
AFE 76s2 – Out-of-band Interference with Radio Altimeters
Description of Project Global demand for mobile phone-based communications has exploded over the past 20 years. Proponents of International Mobile Telecommunications (IMT) have responded by pressing for ever-increasing allocation of frequency spectrum for IMT applications through the International Telecommunications Union – Radiocommunication Sector (ITU-R) and through national spectrum management organizations. This has put pressure on...
