Kalmus
Kalmus 710FC
1MHz -1GHz 10W Power Amplifier
10 kHz – 220 MHz Frequency Range
10 Watts CW Output Power
Minimum 43 dB Power Gain
50 Ohms Input Impedance
50 Ohms Output Impedance

| Attribute | Value |
|---|---|
| Frequency Range | 10 kHz – 220 MHz |
| Output Power | 10 Watts CW |
| Power Gain | Minimum 43 dB |
| Input Impedance | 50 Ohms |
| Output Impedance | 50 Ohms |
| Input Drive Level | 0 dBm typical for rated output |
| Harmonic Distortion | -10 dBc or better |
| Power Supply | 115/230 VAC, 50/60 Hz |
| Connectors | Type N Female (Input and Output) |
| Operating Temperature | 0°C to 50°C (32°F to 122°F) |
| Model | 710FC |
|---|
The Kalmus 710FC is a 10W power amplifier operating across a 1MHz to 1GHz frequency range. It provides 40dB of gain with a gain flatness of 2.5dB, and includes 10dB of gain control for precise signal management.
Ideal for RF applications, the amplifier ensures consistent performance with high linearity and low distortion. Its broad frequency response makes it suitable for a variety of testing and communication setups.
Testwall can supply the used Kalmus 710FC, fully tested. With expert support and global delivery, Testwall ensures high-performance instrumentation with unmatched reliability and service quality. Please contact us directly if you need calibration or repair of the Kalmus 710FC.




