HF Analyzer HFW 59 B (høyfrekvens 2,4-10 GH, meget proff)

Dette er linken mellom amatør og profesjonelle måleapparater. Dette er apparatet for leger og alternative praktikere.Den har alle de samme funksjonene som 35C men en høyere respons og sensibilitet.
# This device supports all above mentioned «common advantages». It is especially popular among medics and alternative practitioners, as it offers a perfect combination of easy handling and professional measurement possibilities. It allows an easy allocation of the electrosmog frequencies to the traction power or the mains power as well as to the artificial harmonics, thus facilitating an especially precise consultation of remedial actions and an easy control of their effectiveness.

Has the same features and configuration as the HF35C, however additionally offers some important professional features:
– The log.-per. antenna with further improved frequency response.
– A 10 times higher sensitivity: Minimum display resolution 0.01 µW/m² .
– A measuring range extended upwards by a factor of 10: max. 19.99 mW/m² .
– Clearly simplified measurements with the help of the «peak-hold»- function.

Technical Data:
Frequency Range:   800 MHz – 2.5 GHz (3.3 GHz with increased tolerance)
Measurement Range:  Power flux density: 0.01 – 19,990 µW/m²
Accuracy:  Basic accuracy including linearity tolerance : +/- 6dB
Zero offset and rollover +/- 9 digits
Sensor:  Optimised logarithmic periodic antenna: Less ripple, better directionality, improved shielding vs. ground
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
Electric power supply:  9 Volt alkaline manganese battery (included), average operation time 6 – 7 hours
Low-Batt. indication, auto-power-off
Signal Rating:  Display of peak value, peak hold as well as average value (switchable)
Further Questions:  2 years warranty & long-time ex gratia agreement
Weight:  0,58 kg

Our first class HF-device including UBB antenna and accessories.#
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).

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).
–
800 MHz high pass filter HP800_G3 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 – far above 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)
– Accuracy: Basic accuracy including linearity tolerance : +/- 3dB
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
Quasiisotropic ultrabroadband a
–
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
– Electric power supply: Rechargeable highpower 9.6 Volt NiMH battery pack inside the meter, average operation time: 7 – 8 hours
Low-Batt. indication, auto-power-off
AC-adaptor for charging and long-term-operation included
– Signal Rating: Display of peak value, peak hold as well as average value (switchable)
A
quantitative differentiation between pulsed and un-pulsed radiation – a
unique feature within the broadband measuring technology
– Outputs: A calibrated extra AC-measurement output for the demodulated signal, and a scalable DC-output
– Further Questions: 2 years warranty
– Weight: 2,1 kg

Scope of delivery:
– Measurement device
– log.-per. and UBB antenna
– NiMH battery inside the meter
– mains adaptor / battery charger
– high pass filter HP800
– high frequency amplifier HV10
– attenuator DG20
– various adaptors
– detailed instructions manual
– comes in a plastic case