HyperLOG^® 4040X BPA

Passive and active LogPer DF antenna with high gain and low self-noise, for finding the lowest RF signals.
Wide frequency range from 400 MHz to 4 GHz. Compatible with any spectrum analyzer brand.

The HyperLOG^® X BPA series has a variety of special features:

All HyperLOG^® X BPA antennas are equipped with an extremely low noise bypass preamplifier (typ. 1.4 dB). This means they can be operated either with an active preamplifier with integrated rechargeable battery (runtime approx. 3-4 hours or permanently via an enclosed power supply) or as a passive antenna. This allows very weak to extremely strong signals to be measured without conversion. The gain of the antenna could be increased to over 27 dBi (passive 5 dBi). The new HyperLOG^® X BPA antennas are therefore probably the most universal LogPer DF antennas available on the market.

All HyperLOG^® X BPA antennas are equipped with a special adapter on which, among other things, the stock ball compass or similar can be mounted.

Calibration & Standards:
The logarithmic periodic antennas of the HyperLOG^® 40xx X BPA antenna series are suitable for interference field strength measurements. The special broadband characteristics allow measurements in the entire specified frequency range without switching. The antennas are suitable for measurements according to the following standards and methods: CISPR, VDE, VG, EN 55011, EN 55013, EN 55015, EN 55022.

Scope of delivery:
HyperLOG^® 4040X BPA, Typical calibration data, Aluminum design carrying case with foam inserts, Stable and screwable pistol grip with mini tripod function, Aaronia special SMA key, Preamplifier with special battery and power supply.

Specifications:
• Design: ACTIVE directional logarithmic-periodic
• Frequency range: 400 MHz to 4 GHz
• Nominal impedance: 50 Ohm
• VSWR: <1:2 (typ.)
• Gain: 26 dBi (typ.)
• Antenna factor: 23-34 dB/m
• RF connection: SMA (f) or N (see optional adapter)
• Tripod connection: 1/4"
• Ultra low-noise 22 dB preamplifier with special battery and power supply
• Calibration points: 181 (10MHz-steps)
• Dimensions (L/W/D):590x360x30 mm
• Weight: 1200g