HF Overview

  Basic Analysis Professional Analysis
HF-AnalyserHF32DHF35CHF38BHFE35CHFW35CHF58BHF58B-rHF59BHFE59BHFW59D
Frequency range 1)
800 MHz - 2.7 GHz x x                
800 MHz - 3.3 GHz 2)     x     x x      
27 MHz - 2.7 GHz       x            
27 MHz - 3.3 GHz               x x  
2.4 GHz - 6 GHz (eg. WiFi, WiMAX, Radar)         x          
2.4 GHz - 10 GHz (eg. WiFi, WiMAX, Radar)                   x
Measurement Range
10 - 19,990 µW/m²     x     x x x x x
1 - 1,990 µW/m² x x   x x         x
0.1 - 199,. µW/m²   x x x x x x x x  
0.01 - 19.99 µW/m²     x     x x x x x 3)
Accessories
Attenuator DG20 (Adapter for 100x stronger radiation) opt. opt. opt.              
Attenuator DG20_G10 (like DG20 with improved frequency linearity and DC feedthrough)       opt.   opt. opt. opt. x opt.
Preamplifier HV10_27G3 (adapter for 10 x lower radiation)       opt.   opt. opt. opt. x  
Preamplifier HV20_2400G10 (adapter for 100 x lower radiation)         opt. opt. opt. opt. opt. opt.
Accuracy
Basic accuracy incl. linearity tolerance incl. antenna tolerance; increased tolerance below 100 MHz) +/- 6 dB +/- 6 dB +/- 6 dB +/- 6 dB +/- 6 dB +/- 4,5 dB +/- 4,5 dB +/- 3 dB +/- 3 dB +/- 4,5 dB
Zero deviation in digits, always only concerning the last digit) +/- 9 +/- 9 +/- 7 +/- 9 +/- 9 +/- 5 +/- 5 +/- 5 +/- 5 +/- 5
Antenna, logarithmc-periodic within the scope of supply. Several patents granted or pending.xxxxxxxxxx
Improved resistance against ground influence, minimum deviation, from HF58B upwards with LED control     x     x x x x  
Compensated antenna (HFW: 2.4 GHz high pass filter integrated)       x x     x x x
Direction-finding antenna LAT10 with very narrow directional pattern up to 1.9 GHz  4) opt. opt. opt. opt.   opt. opt. opt. opt.  
UBB27_G3: active, quasi-isotropic ultra broad bandwidth antenna from 27 MHz to 3.3 GHz       x       opt. x  
LC display: 3.5 digits in μW/m²xxxxxxxxxx
Features for acoustic analysis
Sound signal proportional to the field strength (Piezo buzzer) x                  
Sound signal proportional to the frequency for an acoustic analysis of pulsed radiatio 5) (40mm membrane speaker)   x x x x x x x x x
Volume regulation for speaker / headphones   x x x x x x x x x
Digital display of the total signal (Patent No. DE 103 17 805)
Peak value (patent no. DE 103 34 886) x x x x x x x x x  
Average value (patent no. DE 198 09 784)   x x x x x x x x  
Peak Hold     x     x x x x  
Digital display of the pulsed signals only 6)
Average value / peak value / peak hold (same as for the overall signal, switchable)         x x x x x x
Video bandwidth 2 MHz (radar/UMTS-module-optimisation), switchable 7)      xxxx
Frequency filter for frequency selective analysis within a specified frequency range (external mounting)
Service specific filter FF10 coming soon!
switchable: GSM900, GSM1800, DECT, UMTS, WLAN, HP1100, TP1100, TETRA-BOS, DVB-T
      recom.         recom.  
Steep sided high pass filter HP800_G3 for an improved suppression of the frequencies below 800 MHz       recom.       recom. x  
Signal outputs
DC output for longterm recordings           x x x x x
Audio output (moduliated AC signal) for PC (sound card) / headphones / spectrum analyser           x x x x x
Additional standardised AC output (mod. Signal) for NFA series             x x x x
Power supply (battery included in scope of supply)
9 Volt Alkali Manganese E-block battery x x x x x          
9-Volt NiMH high quality battery pack (easy replacement by user himself)           x x x x x
Power supply unit (for charging of the internal battery or for external power supply)           x x x x x
Antenna input for remote power supply (e.g. for active antenna and filter, as well as amplifiers, equalizers, etc.)           x x x x x
Average life expectancy per battery / battery pack (almost half when using UBB27) 10 - 12h 6 - 7h 6 - 7h 6 - 7h 6 - 7h 7 - 8h 7 - 8h 7 - 8h 7 - 8h 7 - 8h
Transport cases
Plastic case K5 (approx. 27 x 18 x 8 cm) with foam filler opt. opt.   x opt.         x
Plastic case K2 (approx. 33 x 27 x 16 cm) with formed foam filler (fits two devices with antenna)     opt.     x x x x  

1) basic device incl. antenna
2) 2.7 - 3.3 GHz with increased tolerance
3) HFW59D plus: with preamplifier HV20  + UBB2410 incl. in scope of supply
4) not suitable for quantitative measure
5) amplitude modulation radiation
6) of the amplitude modulated part; additional tolerance
7) in this setting there will be higher background noise in the finest measurement range inherent in the system

opt. = optional
recom.= recommended

  Basic Analysis Professional Analysis HF-Analyser HF32D HF35C HF38B HFE35C HFW35C HF58B HF58B-r HF59B HFE59B HFW59D Frequency range 1) 800 MHz - 2.7... read more »
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HF Overview
  Basic Analysis Professional Analysis
HF-AnalyserHF32DHF35CHF38BHFE35CHFW35CHF58BHF58B-rHF59BHFE59BHFW59D
Frequency range 1)
800 MHz - 2.7 GHz x x                
800 MHz - 3.3 GHz 2)     x     x x      
27 MHz - 2.7 GHz       x            
27 MHz - 3.3 GHz               x x  
2.4 GHz - 6 GHz (eg. WiFi, WiMAX, Radar)         x          
2.4 GHz - 10 GHz (eg. WiFi, WiMAX, Radar)                   x
Measurement Range
10 - 19,990 µW/m²     x     x x x x x
1 - 1,990 µW/m² x x   x x         x
0.1 - 199,. µW/m²   x x x x x x x x  
0.01 - 19.99 µW/m²     x     x x x x x 3)
Accessories
Attenuator DG20 (Adapter for 100x stronger radiation) opt. opt. opt.              
Attenuator DG20_G10 (like DG20 with improved frequency linearity and DC feedthrough)       opt.   opt. opt. opt. x opt.
Preamplifier HV10_27G3 (adapter for 10 x lower radiation)       opt.   opt. opt. opt. x  
Preamplifier HV20_2400G10 (adapter for 100 x lower radiation)         opt. opt. opt. opt. opt. opt.
Accuracy
Basic accuracy incl. linearity tolerance incl. antenna tolerance; increased tolerance below 100 MHz) +/- 6 dB +/- 6 dB +/- 6 dB +/- 6 dB +/- 6 dB +/- 4,5 dB +/- 4,5 dB +/- 3 dB +/- 3 dB +/- 4,5 dB
Zero deviation in digits, always only concerning the last digit) +/- 9 +/- 9 +/- 7 +/- 9 +/- 9 +/- 5 +/- 5 +/- 5 +/- 5 +/- 5
Antenna, logarithmc-periodic within the scope of supply. Several patents granted or pending.xxxxxxxxxx
Improved resistance against ground influence, minimum deviation, from HF58B upwards with LED control     x     x x x x  
Compensated antenna (HFW: 2.4 GHz high pass filter integrated)       x x     x x x
Direction-finding antenna LAT10 with very narrow directional pattern up to 1.9 GHz  4) opt. opt. opt. opt.   opt. opt. opt. opt.  
UBB27_G3: active, quasi-isotropic ultra broad bandwidth antenna from 27 MHz to 3.3 GHz       x       opt. x  
LC display: 3.5 digits in μW/m²xxxxxxxxxx
Features for acoustic analysis
Sound signal proportional to the field strength (Piezo buzzer) x                  
Sound signal proportional to the frequency for an acoustic analysis of pulsed radiatio 5) (40mm membrane speaker)   x x x x x x x x x
Volume regulation for speaker / headphones   x x x x x x x x x
Digital display of the total signal (Patent No. DE 103 17 805)
Peak value (patent no. DE 103 34 886) x x x x x x x x x  
Average value (patent no. DE 198 09 784)   x x x x x x x x  
Peak Hold     x     x x x x  
Digital display of the pulsed signals only 6)
Average value / peak value / peak hold (same as for the overall signal, switchable)         x x x x x x
Video bandwidth 2 MHz (radar/UMTS-module-optimisation), switchable 7)      xxxx
Frequency filter for frequency selective analysis within a specified frequency range (external mounting)
Service specific filter FF10 coming soon!
switchable: GSM900, GSM1800, DECT, UMTS, WLAN, HP1100, TP1100, TETRA-BOS, DVB-T
      recom.         recom.  
Steep sided high pass filter HP800_G3 for an improved suppression of the frequencies below 800 MHz       recom.       recom. x  
Signal outputs
DC output for longterm recordings           x x x x x
Audio output (moduliated AC signal) for PC (sound card) / headphones / spectrum analyser           x x x x x
Additional standardised AC output (mod. Signal) for NFA series             x x x x
Power supply (battery included in scope of supply)
9 Volt Alkali Manganese E-block battery x x x x x          
9-Volt NiMH high quality battery pack (easy replacement by user himself)           x x x x x
Power supply unit (for charging of the internal battery or for external power supply)           x x x x x
Antenna input for remote power supply (e.g. for active antenna and filter, as well as amplifiers, equalizers, etc.)           x x x x x
Average life expectancy per battery / battery pack (almost half when using UBB27) 10 - 12h 6 - 7h 6 - 7h 6 - 7h 6 - 7h 7 - 8h 7 - 8h 7 - 8h 7 - 8h 7 - 8h
Transport cases
Plastic case K5 (approx. 27 x 18 x 8 cm) with foam filler opt. opt.   x opt.         x
Plastic case K2 (approx. 33 x 27 x 16 cm) with formed foam filler (fits two devices with antenna)     opt.     x x x x  

1) basic device incl. antenna
2) 2.7 - 3.3 GHz with increased tolerance
3) HFW59D plus: with preamplifier HV20  + UBB2410 incl. in scope of supply
4) not suitable for quantitative measure
5) amplitude modulation radiation
6) of the amplitude modulated part; additional tolerance
7) in this setting there will be higher background noise in the finest measurement range inherent in the system

opt. = optional
recom.= recommended