A Dual-Polarized Printed Antenna Based on a Tapered Slot SICL Balun for Airborne Radar Application

Figure 14

The photo of the dual-polarized antenna prototype. (a) The front view of PCB for port 1. (b) The back view of PCB for port 1. (c) The front view of PCB for port 2. (d) The back view of PCB for port 2.

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(b)

(c)

(d)