Teseq CBA 400M-110

10 kHz – 400 MHz

10 kHz to 400 MHz 110 Watt Class A Solid State Amplifier

  • Class A linear and low distortion design
  • Ideal for BCI testing
  • Mismatch tolerant and unconditionally stable
  • Rugged design for EMC testing
  • Remote control option
  • Three year parts and labour warranty

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10 kHz – 400 MHz


Designed specifically for automotive, military and aerospace BCI EMC testing, this mismatch tolerant Class A amplifier delivers power continuously into the varying match typically associated with this type of testing.

The Class A design ensures a high reliability, low distortion linear performance across the frequency range. This design also ensures that the amplifier will continue to operate at full power even when presented with an open or short circuit at its output.

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. A safety interlock connector is provided, which the user can short circuit to ground, to put the amplifier into standby mode. Front panel indicators are provided to indicate over-temperature and rf interlock operation.

Parameter Value
Frequency range (instantaneous) 10 kHz to 400 MHz
Rated output power 110 W minimum
Output power at 1 dB gain compression 80 W minimum
Small Signal Gain 51 dB
Harmonics at P1 dB ±20 dBc
Power Supply Voltage 90 – 264 VAC
Power Supply Phases 1

Teseq CBA 400M-110 Datasheet