Teseq CBA400M-110 10kHz-400MHz, 100 Watt RF Amplifier

Rent Teseq CBA400M-110 10kHz-400MHz, 100 Watt RF Amplifier
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Rent Teseq CBA400M-110 10kHz-400MHz, 100 Watt RF Amplifier Rent Teseq CBA400M-110 10kHz-400MHz, 100 Watt RF Amplifier Rent Teseq CBA400M-110 10kHz-400MHz, 100 Watt RF Amplifier
Teseq (Schaffner) CBA400M-110
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Datasheet Accessory Kit

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 GaAs Class A push pull 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 use of gallium arsenide technology represents a breakthrough in amplifier design for this frequency range and output power. Previous designs based on silicon technology suffer from relatively poor compression characteristics, low efficiency and sometimes poor reliability.

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.

 

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:

Frequency range 10 kHz to 400 MHz
Rated output power 100 W minimum
Output power at 1 dB gain compression 80 W minimum
110 W typical below 100 MHz
Gain (nominal) 51 dB
Third order intercept point1 61 dBm
Gain variation with frequency ± 2 dB
Harmonics at 80 W output power Better than -20 dBc
Output Impedance 50 Ohms
Stability Unconditional
Output VSWR tolerance2 Infinity:1
Input VSWR 2:1
RF connector style
Input Type N female
Output Type N female
Safety interlock Dual input, O/C and/or S/C to mute
USB interface Optional
Supply voltage 100 to 240 Vac (+/- 10%)
Supply frequency range 45 to 63 Hz
Supply power <1 kVA (typical 700 VA)
Mains connector Appropriate IEC 60309 plug
Operating temperature range 0 to 40°C