Primus Ferire
Core chip: for ADI HMC624A-EP (0.1-6GHz GaAs digital attenuator). - 1 x Digital Attenuator. Do not forcefully turn it. - Frequency coverage: DC-6GHz (full frequency adaptation of RF signals). Power verification: After the power is turned on, the OLED screen lights up and displays the initial attenuation value (default 0dB), indicating that the module is starting normally.
| Brand | Unbranded |
| Frequency Range | DC-6GHz |
| Size | 33 x 50mm PCB |
| Attenuation Range | 0-31.5dB |
| Power Supply Voltage | DC 3.6 - 15V |
| Country Of Origin | China |
| Display | 0.91-inch OLED |
What stands out about this Unbranded device is the straightforward layout, and the steps feel precise without any extra labels.