Tekbox TBDA1-28dB - Wideband Driver Amplifiers

TBDA1 wideband driver amplifiers are versatile building blocks that can easily be integrated into laboratory setups. With a frequency range of 40MHz to 3GHz and an output power of + 22 dBm at 1dB compression, they are ideal to boost the amplitude of low power RF sources or to drive power amplifier stages. The TBDA1 wideband amplifiers are available with 14dB or 28dB gain.

Specifications

Input: 50 Ohm, SMA female
Output: 50 Ohm, SMA female
Nominal supply Voltage: 5V, typ. 225mA, Mini-USB-B connector
Maximum supply voltage: 5.5V
Maximum input power: +6 dBm
1dB output compression point @ 40MHz: +21.5dBm
1dB output compression point @ 2 GHz: +22.5dBm
3rd order output intercept point @ 40 MHz: +39.8dBm
3rd order output intercept point @ 2 GHz: +42.8dBm
Reverse isolation S12: < -40dB 
Noise Figure: 3.1 … 4.1 dB

Gain:

25 MHz	50 MHz	100 MHz	500 MHz	1 GHz	1.5 GHz	2 GHz	2.5 GHz	3 GHz
26 dB	28.4 dB	28.6 dB	28.6 dB	28.8 dB	28.3 dB	27.2dB	28.5 dB	28.9 dB

Application:

• general purpose gain block
• RF driver amplifier