ATC-GC4V6O-X-Y-Z
X=Frequency Detail [0-4] Y= Input Connector [D7 for 7-16 DIN(f); D4 for 4.3-10 DIN(f)]
-0 380-410 MHz -1 400-430 MHz -2 420-450 MHz
-3 440-480 MHz -4 470-512 MHz
Z=Beam Tilt [0-10]