Aaronia UBBv2

External High-End RF Broadband Preamplifier 1kHz to 10GHz

External 40dB Pre-amplifier 1Mhz-8Ghz

High-End RF Preamplifier up to 10GHz. Works with any brand of Spectrum Analyzers and directly fits to any SPECTRAN. Broadband sensitivity increase by up to 40dB.

Problems to read weak signals? Or how about boosting that probe gain or maybe preamping that antenna?

The UBBV2 broadband preamp is the answer to all these needs as well as many others. You can use the UBBV2 anywhere a high gain, low noise amp is called for; digging out those weak shortwave signals or putting new life into that analyzer especially in the frequency range below 1GHz. Since the UBBV2 has such a high compression point of almost 100 milliwatts, you can even use it to boost the power of small micro transmitters! Newly designed microwave chips enable the UBBV2 to have gain up to 12GHz although we only spec the UBBV2 to 8 GHz. The UBBV2 is the ideal general purpose RF amp that you'll wonder how you got along without.

Enables maximum performance particularly when measuring extremely weak signals. Highly recommended for EMC and Pre-Compliance tests like EN55011, EN55022, EN50371 etc..

A "must have" to get the maximum performance out of any SPECTRAN unit.

Technical Data

• Frequency range: 1kHz to 10GHz
• Noise: 3,5dB (typ.)
• Gain: 40dB (typ.) with "linear" fall off:
  1MHz: 40dB; 3GHz: 37.5dB; 6GHz: 35dB; 8GHz: 25dB; 10GHz: 20dB
• Max. power at RF input: +15dBm
• Max. power at RF output: +15dBm
• Input: 50 Ohm SMA (f)
• Output: 50 Ohm SMA (m
• Weight: 300gr
• Warranty: 10 years

• Suitable for any brand of Spectrum Analyzers or antennas
• Fits perfectly to any SPECTRAN (mounting brackets included)
• Runs with battery or external power supply
• Integrated LiPo battery (up to 3,5h run time)
• Integrated calibration data on EEprom (readout via integrated USB interface)

Aaronia UBBv2 datasheet & specifications