| Characteristic | Typical | Units | |
| Maximum DC Input Voltage | 50 | VDC | |
| Maximum Continuous Current | 5 | A | |
| Maximum Voltage Drop | 3.25 | VDC | |
| Modulation Input Impedance | 10K | ohms | |
| 3dB Frequency Response | 15-5M | Hz | |
| Useable Frequency Response | 10-10M | Hz | |
| Recommended Injection Signal | -20 - 0 | dBm | |
| Temperature Range | 0-50 | C | |
| Maximum Altitude | 6000 | Ft | |
| Absolute Maximum Voltage | < 50V (DC + AC) | ||
J2120A is the lowest impedance injector on the market and can be approximated by the following relationship to operating current.
Or about 180mOhms at 1Amp
EMI Note: Exceeding 0dBm may cause the unit to exceed CE EMI limits.