HFE 59B

    Delivery time:5-7 days
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This kit, based on the HF59B, offers an excellent dynamic response of approx. 93 dB. The innovative functions of the basic device HF59B in combination with the broad frequency response of the UBB27 offers outstanding possibilities for the evaluation of high frequency. Its functions and features are tailored to the needs and practical experiences of the building biology. Due to its comparably low price, it is often also used for scientific and industrial purposes, especially in the sector of EMVU and product development (precompliance).

Frequency range: 27 MHz to more than 3.3 GHz

Product information "HF-Analyser kit HFE59B"

Set offer consisting of the HF59B and a wide range of accessories:

  • Horizontal isotropic ultra broad bandwidth antenna UBB27_G3 from 27 MHz up to beyond 3.3 GHz (limited by the frequency response of the HF59B).
  • 700 MHz high pass filter HP700 for the suppression of low frequencies when measuring with the log.-per. antenna of the HF59B.
  • High frequency preamplifier HV10_27G3. Increases the measurement range by 10 dB (by a factor of 10) - important when wanting to reduce the increased noise background in the radar or UMTS/3G-mode.
  • Attenuator DG20_G3: Increases the maximum measurable value by 20 dB (or by a factor of 100) to 1,999 mW/m² (= 1.999 W/m²).
  • Plastic case K2 with shaped foam filler for a safe transportation of all components. Offers enough space for yet another Gigahertz Solutions measuring device (high frequency or low frequency).

Technical Data

Frequency range:

27 MHz to more than 3.3 GHz

Measurement range:

Power flux density: 0.001 - 1,999,000 µW/m² (i.e. 1 nanoW/m² nominal display resolution to 1.999 W/m² when applying the amplifier and attenuator enclosed)

Precision:

Basic accuracy (CW) including linearity tolerance: +/- 3 dB

Zero offset and rollover +/- 5 digits

Sensor:

2 antennas:

Optimised logarithmic periodic antenna with frequeny compensation directly on the antenna: Less ripple, better directionality, improved shielding vs. ground, continuous LED-monitoring of quality of connections

Quasi-isotropic ultrabroadband antenna ("omni"-characteristic) aligned for vertically polarised fields

Audio analysis:

Identification of pulsed radiation sources (mobile radio (GSM, UMTS/G3), cordless telephones (DECT), WLAN (Bluetooth), air-traffic control radar) by means of an acoustic signal proportional to the modulation frequency

Signal rating:

Display of peak value, peak hold as well as average value (switchable)

Quantitative differentiation between pulsed and un-pulsed radiation (patented control)

Signal output ports:

A calibrated extra AC-measurement output for the demodulated signal, and a scalable DC-output

Power supply:

Rechargeable high power 9.6 Volt NiMH battery pack inside the meter

Average operation time: 7 - 8 hours

Low-Batt. indication

Auto-power-off (can be deactivated for longterm measurements)

AC-adaptor for charging and longterm operation included