TEKBOX TBWA2/20dB 20dB Wideband Amplifier

£177.35 (£212.82 inc VAT)

5+ In UK Stock

Availability: Stock models delivered next working day (UK only) for orders placed before 15:00 (Mon - Fri)

SKU: TBWA2-20DB Categories: ,


TEKBOX TBWA2 wideband RF amplifiers are versatile building blocks that can easily be integrated into laboratory setups. With a bandwidth of 2MHz to 6GHz they are ideal to boost the signals picked up by EMC near-field probes. The TBWA2 wideband amplifiers are available with 20dB or 40dB gain.


  • Input: 50Ω, SMA
  • Output: 50Ω, SMA
  • Nominal Supply Voltage: 5V (@ 110mA typ., mini-USB-B connector)
  • Maximum Supply Voltage: 5.5V
  • Maximum Input Power: 10dBm
  • 1dB Output Compression Point: 20dBm @ 2GHz
  • Third-Order Output Intercept Point: 35dBm @ 2GHz
  • Reverse Isolation, S12: 23dB, 100MHz < f < 6GHz
  • Noise Figure: <5dB @ 2GHz

The following items are included:

  • 1-off RF amplifier module
  • 1-off RF cable – N(m) to SMA(m)
  • 1-off RF cable – SMA(m) to SMA(m)
  • 1-off RF adapter – N(m) to SMA(f)
  • 1-off USB lead – type-A to mini-B
  • 1-off measurement plot
Input 50 Ohm, SMA
Output 50 Ohm, SMA
Nominal supply Voltage 4.5 – 5V, typ. 110mA, Mini-USB-B connector
Maximum supply voltage 5.5V
Maximum input power +10dBm
1dB output compression point @ 2 GHz +20dBm
3rd order output intercept point @ 2 GHz Pin = 0dBm/tone, Δf = 10MHz: +35dBm
Reverse isolation S12 0.1 …6GHz: 23dB
Noise Figure 4.5 … 5 dB
1MHz 10MHz 100MHz 500MHz 1GHz 2GHz 3GHz 4.5GHz 6GHz
14.8 dB 20.2 dB 20.2 dB 20 dB 19.8 dB 19 dB 17.6 dB 17.4 dB 15.4 dB


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