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CBA 3G-100B

800 MHz to 3.1 GHz 100 Watt Braodband Power Amplifier

CBA 3G-100Bzoom
  • Compact Design
  • Touch Screen Color display
  • Forward Power coupled output
  • USB, Ethernet, GPIB, RS23
  • Built-in Calibrated Directional Coupler
  • Three year warranty

New, high power density, design has allowed us to produce a 100 W, 800 MHz to 3.1 GHz
amplifier in a compact 4U package. With a minimum of 90 W of linear power this amplifier
is ideal for RF immunity testing to various industry standards such as IEC 61000-4-3,
MIL-STD 461, ISO 11452 and RTCA DO 160. Compatible with a wide range of available antenna
such as the TESEQ CBL or BHA range and test systems such as the TESEQ NSG 4070 and ITS
6006 these amplifiers can be easily built into integrated test systems. 

The new touch screen colour display gives an immediate visual indication of forward and reverse power along with the current operating status of the amplifier and access to diagnostic information such as gate current and heatsink temperature.

Parameter Value
Frequency range (instantaneous)

800 MHz to 3100 MHz

Rated output power

100 W minimum (260 W nominal) 

Output power at 1 dB gain compression

90 W minimum (220 W nominal)


52 dB

Harmonics at P1 dB

-20 dBc

Power Supply Voltage

90-264 VAC

Power Supply Phases






Sternenhofstr. 15
4153 Reinach, Switzerland
Tel.+ 41 61 204 41 00

Managing Directors:
Brian Huntsman
Astrid Wälchli Schreiber
VAT-ID: CHE-179.452.414
Register of companies: CH-

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