| Brand | Unbranded |
|---|---|
| Country/Region of Manufacture | China |
Check the listing for details. 1Hz-7.3GHz RF Frequency Meter For Measuring Pulse Frequency Radio Frequency os67. Condition: New. Listed at 52.73 USD. (10MHz ~ 7.3GHz). - The low frequency signal is not an AC signal. P3 Interface (RF input signal) - The low frequency signal is DC coupled. - Low frequency resolution: 1 Hz. P4 Interface (TTL input signal).