Teseq (Schaffner) CBA 1G 150

TESEQ CBA 1G-150The Teseq CBA 1G-150 was designed specifically for radiated EMC testing. The CBA1G-150 mismatch tolerant Class A amplifier delivers power continuously into the very poor match typically associated with broadband EMC antennas when used at low frequency.Since antennas typically exhibit their lowest gain at the lowest frequency, more power is required here than at the higher frequencies. Unlike other amplifiers designed for general purpose applications, this EMC specific amplifier maximises the linear power at the lowest frequency, making it ideal for use in this very specialised application. Of course you can use it for other applications as well however.The Teseq CBA 1G-150 amplifier covers frequency range from 100 kHz to 1 GHz with rated power of 150 watts. Specifications of the CBA 1G-150 RF Amplifier include:

Frequency range (instantaneous): 80 to 1 GHz

Rated output power: 150W minimum (175W typical 80 MHz to 500 MHz)

Output power at 1 dB gain compression: 120W minimum (150W typical 80 MHz to 500 MHz)

Harmonics at 120W output power: Better than -20 dBc

Gain: 52 dB

Gain variation with frequency: ±2 dB

Maximum input power (no damage): +10 dBm

Output VSWR tolerance: Infi nite any phase

Stability: Unconditional

Output impedance: 50 Ohms

Input VSWR: 2:1

Class A linear and low distortion design

High reliability gallium arsenide technology

Mismatch tolerant and unconditionally stable

Wide instantaneous bandwidth

Typical 2 dB compression data (as described in IEC 61000-4-3) provided