CBA 1G-300B Rental - Teseq Amplifier 80 MHz - 1 Ghz, 300W

300 Watt Teseq Amplifier:

  • +55 Gain 80 MHz - 1 GHz 300 Watts (Minimum)
  • Higher V/m Requirements At Lower Frequencies 
  • 250 Watts (minimum) Power at P1dB
  • 600 Watt CBA 1G-600B Rentals (500 Watts P1dB)
  • Rented Individual or with Signal Generator & System


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Related RF Immunity Equipment



The CBA 1G-300B has the capacity to produce a 300 W to 80 MHz to 1GHz and can be controlled via front panel or via latop with USB, GPIB, RS232 and Ethernet connections. It is compatible and can be easily integrated with a wide variety Teseq products and test systems. The minimum of 500W linear power makes it a  excellent solution for RF immunity testing for a variety of applications including military, automotive, and aerospace applications.

Our amplifiers provide turnkey solutions coming with required cords and accessories. The inbuilt fan speed automatically adjusts according to the heatsink temperature ensuring the minimum audio noise level. To supplement testing, we also rent many other amplifiers including S251-300 (800MHz-2.5Ghz 300w) and AS0860-50 (800Mhz-6Ghz 50W).

Data SheetUser Manual


Common Standards

EN/IEC 61000-4-3, CISPR 24, EN 61000-6-1, EN 61000-6-2, 

IEC 60601-1-2, MIL-STD-461, ISO 11452 (2,3,&5)

Frequency Range (Instantaneous)

80 to 1000 MHz

Rated Output Power

300 W minimum 

Output Power at 1dB Gain Compression

250 W minimum
Gain  55 dB

Gain Flatness

+/-3 dB (maximum)

Additional RF Data


Harmonics at 250 W

-20 dBc


-50 dBc

Maximum Input without Damage

+10 dBm


Unconditionally stable

Load VSWR without damage (All Phase Angles)


Load VSWR without foldback (All Phase AWngles)


RF Input

Type N (socket)

RF Output

Type N (socket)

Gain Control

0–30 dB in 255 steps



Output Impedance

50 Ω

Input VSWR


Output VSWR


Interfaces and Electrical


Touch screen, GPIB, RS232, Ethernet & USB

Safety Interlock

BNC Connector, Open for Standby

Supply Voltage

90-264 VAC

Supply Frequency

47–63 Hz

Supply Power Requirement

<4 kVA


Widely Used Standards


  • IEC/EN 61000-4-3
  • IEC/EN 61000-4-20
  • IEC/EN 61000-4-21
  • CISPR 24
  • EN 61000-6-1
  • EN 61000-6-2
  • IEC 60533
  • IEC 60601-1-2
  • IEC 61326
  • MIL STD 461
  • RTCA/DO 160
  • ISO 11452-2
  • ISO 11452-3
  • ISO 11452-5
  • ISO 11452-11
  • SAE J1113-24
  • SAE J1113-27

CBA 1G Series

Teseq CBA Model

CBA 1G-1200B 1200 Watts
CBA 1G-600B 600 Watts

CBA 1G-300D

300 Watts
CBA 1G-150D 150 Watts

CBA 1G-100D

100 Watts

CBA 1G-030D

30 Watts

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