The 1521 AGILIS from Sat-Lite Technologies is a SATCOM Antenna with Tx Frequency 7.9 to 8.4 GHz(X)/ 13.75 to 14.5 GHz(Ku)/ 30 to 31 GHz(Ku), Rx Frequency 7.25 to 7.75 GHz(X)/ 10.70 to 12.75 GHz(Ku)/ 20.2 to 21 GHz(Ka), Tx Gain 39.5 to 39.6 dB(X), 45 dB(Ku), 51 dB(Ka), Rx Gain 38.9 to 39 dB(X), 43.4 dB(Ku), 47.6 dB(Ka), Isolation -110 to -85 dB(TX/RX). Tags: Parabolic Reflector, Portable. More details for 1521 AGILIS can be seen below.