Teseq CBA 400M-260 Broadband Amplifier 10 kHz – 400 MHz 260W
Description
Teseq CBA 400M-260 Broadband Amplifier 10 kHz – 400 MHz 260W is designed specifically for automotive, military and aerospace BCI and other susceptibility EMC testing.
This mismatch tolerant Class A amplifier delivers power continuously into the varying match typically associated with this type of testing.
The unit is powered from a switched mode power supply for high efficiency, high power factor and wide voltage range operation. The unit is air-cooled with integral fans, and is protected against faulty cooling by excess temperature sensing. For added flexibility, two safety interlock BNC connectors are provided on the rear panel which allows either short circuit or open circuit to mute the output from the amplifier. Front panel indicators are provided to indicate over-temperature and rf interlock operation.
Features
- Class A linear and low distortion design
- High reliability gallium arsenide technology
- Mismatch tolerant and unconditionally stable
- Wide instantaneous bandwidth
- Remote control option
Specifications
| Parameter | Value |
| Frequency range | 10 kHz to 400 MHz |
| Rated output power | 260 W minimum (>300 W typical) |
| Output power at 1 dB gain compression | 210 W minimum (>240 W typical) |
| Gain (nominal) | 54 dB |
| Third order intercept point | 64 dBm |
| Gain variation with frequency | ±3 dB |
| Harmonics at 80 W output power | Better than -20 dBc |
