| 6183 |
| AH Systems | AK-571-4 | Antenna - Horn | Horn Antenna Kit, 700 MHz – 40 GHz |
| 6184 |
| AH Systems | SAS-570 | Antenna - Horn | Double Ridge Guide Horn Antenna, 170 MHz – 3 GHz |
| 6185 |
| AH Systems | SAS-571 | Antenna - Horn | Double Ridge Guide Horn Antenna, 700 MHz – 18 GHz |
| 6186 |
| AH Systems | SAS-574 | Antenna - Horn | Double Ridge Guide Horn Antenna, 700 MHz – 18 GHz |
| 6187 |
| AH Systems | SAS-580 | Antenna - Horn | Standard Gain Horn Antenna, 1.1 GHz to 1.7 GHz |
| 6188 |
| AH Systems | SAS-581 | Antenna - Horn | Standard Gain Horn Antenna, 1.7 GHz to 2.6 GHz |
| 6189 |
| AH Systems | SAS-582 | Antenna - Horn | Standard Gain Horn Antenna, 2.6 GHz to 3.95 GHz |
| 6190 |
| AH Systems | SAS-583 | Antenna - Horn | Standard Gain Horn Antenna, 3.95 GHz to 5.85 GHz |
| 6191 |
| AH Systems | SAS-584 | Antenna - Horn | Standard Gain Horn Antenna, 5.85 GHz to 8.20 GHz |
| 6192 |
| AH Systems | SAS-585 | Antenna - Horn | Standard Gain Horn Antenna, 8.2 GHz to 12.4 GHz |
| 6193 |
| AH Systems | SAS-586 | Antenna - Horn | Standard Gain Horn Antenna, 12.4 GHz to 18 GHz |
| 6194 |
| AH Systems | SAS-587 | Antenna - Horn | Standard Gain Horn Antenna, 18 GHz to 26.5 GHz |
| 6195 |
| AH Systems | SAS-588 | Antenna - Horn | Standard Gain Horn Antenna, 26.5 GHz to 40 GHz |
| 6196 |
| AH Systems | SAS-590-10 | Antenna - Horn | Octave Horn Antenna |
| 6197 |
| AH Systems | SAS-590-11 | Antenna - Horn | Octave Horn Antenna |
| 6198 |
| AH Systems | SAS-590-12 | Antenna - Horn | Octave Horn Antenna |
| 6199 |
| AH Systems | SAS-590-13 | Antenna - Horn | Standard Gain Horn Antenna, 0.75 GHz to 1.12 GHz |
| 6539 |
| Teseq (Schaffner) | TEM Horn | Antenna - Horn | Horn Antenna 600 MHz to 6 GHz |
| 6540 |
| Teseq (Schaffner) | BHA 9118 | Antenna - Horn | Broadband Horn Antenna, 1 to 18 GHz |
| 7407 |
| Narda | DR-01 | Antenna - Horn | Double Ridged Horn Antenna 6 – 18 GHz |