Kalmus
Kalmus 747LC
10KHz-1GHz 50W RF Amplifier
100 MHz – 500 MHz Frequency Range
40 Watts (CW) Output Power
40 dB minimum Gain
0 dBm (1 mW) nominal for rated output Input Power Required
50 Ohms Output Impedance

| Attribute | Value |
|---|---|
| Frequency Range | 100 MHz – 500 MHz |
| Output Power | 40 Watts (CW) |
| Gain | 40 dB minimum |
| Input Power Required | 0 dBm (1 mW) nominal for rated output |
| Output Impedance | 50 Ohms |
| Input Impedance | 50 Ohms |
| Input VSWR | 2.0:1 maximum |
| Output VSWR | 2.0:1 maximum |
| Power Supply | 105–125 VAC / 210–250 VAC, 50/60 Hz |
| Cooling | Forced air cooling |
| Model | 747LC |
|---|
The Kalmus 747LC 50 Watt 10 kHz to 1 GHz Dual Band RF Power Amplifier contains two separate amplifiers in one enclosure with a common power supply, internal coaxial relay band switching and single input and output connectors




