10 kHz - 400 MHz RF Amplifiers

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Vectawave VBA400-110 10kHz- 400MHz 110W Amplifier View larger

Vectawave VBA400-110 10kHz- 400MHz 110W Amplifier

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  • Rugged push-pull MOSFET technology
  • Class A for maximum mismatch drive
  • General linear power requirements

More details

Typical Lead Time 4 - 6 Weeks

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Specifications

Frequency Range10kHz-400MHz
Gain51dB Min
InputInput VSWR 2:1 (Max)
OutputRated Output Power 110W Min (150W typical) Output Power at 1dB Gain Compression 80W Min (110W typical)
Impedance50 Ohms
ConnectorRF Connector Style Type N Female Safety Interlock Dual input, S/C and/or O/C to Mute USB/GPIB Interface Optional
DimensionsDimensions 19 inch, 4U Case, 440mm Deep
VSWR2:1 (Max)
AC Power AdapterSupply Voltage 100 - 240V ac (+/- 10%) Supply Frequency Range 45-63Hz Supply Power 1kVA (Max) Mains Connector IEC 320
Weight18kg

Test Equipment Description

Features & Specifications of Vectawave VBA400-110 :

The Vectawave VBA400-110 is a member of the 10kHz- 400MHz high power amplifiers, designed primarily for EMC applications.

The Vectawave VBA100-110 amplifier operates in class A, the benefits for EMC applications being very low distortion and tolerance of 100% mismatch. Fold-back protection is neither fitted nor needed! This makes it supremely suited for very demanding transducer requirements.

Electrical

Frequency Range (Instantaneous) 10kHz-400MHz
Rated Output Power 110W Min (>150W typical)
Output Power at 1dB Gain Compression 80W Min (>110W typical)
Gain 51dB Min
Third Order Intercept Point (see note 1) 61dBm
Gain variation with Frequency ±2dB
Harmonics at 75W Output Power Better than -20dBc
Output Impedance 50 Ohms
Stability Unconditional
Output VSWR Tolerance (see note 2) Infinity:1
Input VSWR 2:1 (Max)
Supply Voltage 100 - 240V ac (+/- 10%)
Supply Frequency Range 45-63Hz
Supply Power <1kVA (Max)
Mains Connector IEC 320

Mechanical

RF Connector Style Type N Female
Safety Interlock Dual input, S/C and/or O/C to Mute
USB/GPIB Interface Optional
Dimensions 19 inch, 4U Case, 440mm Deep
Mass 18kg
Operating Temperature Range 0-40°C
Case Style Options Rack mount with Front or Rear panel connectors
Bench mount with Front panel connectors

Regulatory Compliance

Conducted and Radiated Emissions EN61326 Class A
Conducted and Radiated Immunity EN61326:1997 Table 1
Safety EN61010-1

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