TBHDR1 High Dynamic Range Amplifier
The TBHDR1 is a high dynamic range amplifier with a frequency range of 30kHz to 1.5GHz. Its gain is characterized up to 6GHz.
The TBHDR1 has a high IP3 value and a low noise figure, making it an ideal preamp alternative for spectrum analyzers and receivers in EMC test applications. Due to the low noise figure, the high IP3 and the gain up to the kHz range, it is also very suitable as an amplifier for active loop antennas.
SPECIFICATIONS
Maximum supply voltage: 5.5 V
Maximum input power: +10 dBm
Input, output: 50 ohm, SMA socket
Nominal supply voltage: 5V, typ. 100mA, mini-USB-B connection
1dB Output compression point @ 100 MHz: +19.2 dBm typical
1dB output compression point @ 500 MHz: +19 dBm typical
1dB output compression point at 1000 MHz: +18.3 dBm typical
3rd order output intercept point at 100 MHz: +38dBm
3rd order output intercept point at 500 MHz: +37dBm
3rd order output intercept point. Order at 1000 MHz: +33dBm
Reverse isolation S12: -28dB
Input adjustment: 30kHz-1.5GHz < - 16 dB
Output adjustment: 30kHz-1.5GHz < - 10 dB Noise figure
: 2.7 dB
Gain: 30 kHz 150 kHz 1 MHz 100 MHz 500 MHz 1 GHz 1.5 GHz 3 GHz 6 GHz 22.5 dB 23.6 dB 24.2 dB 24 dB 22.9 dB 21.1 dB 19.5 dB 14.1 dB 5.3 dB APPLICATION
General purpose amplification block
preamplifier in applications with low noise and high IP3 requirements
Preamplifier for spectrum analysis ators, especially in EMC pre-test applications
amplifiers for loop antennas