| Balanced Mixers (CMB) | | 2023-05-27 |
| Bidirectional Couplers (CBC) | | 2023-05-27 |
| Broad-Band Modulator NRZ Driver Amplifiers (CBM) | | 2024-08-27 |
| Broadband High Power Amplifiers (CBP (GaN)) | | 2023-10-10 |
| Broadband High Power Amplifiers (CBP) | | 2023-05-27 |
| Broadband Low Noise Amplifiers (CBL) | | 2023-05-27 |
| Broadband Medium Power Amplifiers (CBM) | | 2023-05-27 |
| Broadband VHF & UHF High Power Amplifiers (CBP) | | 2023-05-27 |
| Cassegrain Antennas (CCG) | | 2023-05-27 |
| Circular Gain Horn Antennas (CCA) | | 2023-06-25 |
| Circular Polarizers (CCP) | | 2023-05-27 |
| Corrugated Horn Antennas (CGA) | | 2023-05-27 |
| Crossguide Couplers (CCC) | | 2023-05-27 |
| D4 RF coaxial connectors | | 2023-05-27 |
| DC Block (CDB) | | 2023-05-27 |
| DC-18GHz APC-7mm coaxial port CALKIT (CCK18APC7) | | 2023-05-27 |
| DC-26.5GHz 3.5mm connectors CALKIT (CCK2635) | | 2023-05-27 |
| DC-40GHz 2.92mm connectors CALKIT (CCK4029) | | 2023-05-27 |
| DC-65GHz 1.85mm connectors CALKIT (CCK6518) | | 2025-08-21 |
| DLVA Amplifiers (CDL) | | 2023-05-27 |