User Manual

AFIRS 228S Iridium Global Communications System Installation Manual
16 July 2014 L-3 Aviation Recorders Proprietary Page 34
165E5733-00 Rev. 03
E
lectrical
Frequency 1616.0 – 1626.5 MHz
VSWR ≤ 1.5:1
Impedance 50-Ohms
Polarization RHCP
Axial Ratio ≤ 3.0 db @ zenith
Power Handling 60 Watts CW
Figure 4-2 - Iridium Antenna, Outline and Dimensions