Descrizione

Advanced interference hunting and emitter location
Key facts
  • Optimized for interference hunting in urban areas (multipath propagation)
  • Automatic location of the transmitter’s position
  • Straightforward and easy-to-use user interface
  • Fast, easy installation in commercial vehicles
  • Generation of an interference search report with all relevant information

Brief description R&S®MobileLocator makes it possible for the first time to detect and to automatically locate a transmitter from a moving DF vehicle. Within minutes, the compact DF system based on the R&S®DDF007 portable direction finder can turn a commercial vehicle into a DF platform for the frequency range from 20 MHz to 6 GHz. In combination with other Rohde & Schwarz direction finders, R&S®MobileLocator can also be used in dedicated DF vehicles and helicopters.
Specifications
Direction finder
R&S®DDF0071) with R&S®DDF007-RC, R&S®DDF007-GPS options 20 MHz to 6 GHz (DF)
R&S®PR100, with R&S®PR100-DF option with R&S®PR100-RC, R&S®PR100-GPS options 20 MHz to 6 GHz (DF)
DF mode
Frequency range2) with R&S®ADD107 20 MHz to 1.3 GHz
  with R&S®ADD207 690 MHz to 6 GHz
DF method 20 MHz to 173 MHz Watson-Watt
  173 MHz to 6 GHz correlative interferometer
Bearing accuracy with R&S®ADD107 (20 MHz to 1.3 GHz) typ. 3° RMS
  with R&S®ADD107 (300 MHz to 1.3 GHz) typ. 1° RMS
  with R&S®ADD207 (690 MHz to 6 GHz) typ. 1° RMS
Receive mode
Frequency range with separate receiving antenna 9 kHz to 7.5 GHz
Scan speed with R&S®DDF007-PS or R&S®PR100-PS option up to 2 GHz/s
IF spectrum display range selectable up to 10 MHz
Demodulation bandwidth selectable up  to 500 kHz
General data
Operating time per lithium-ion battery pack DF mode up to 4 h
Weight R&S®DDF007, with battery approx. 3.5 kg
  R&S®ADD107, R&S®ADD207 approx. 6 kg
Operating temperature range   0 °C to +50 °C
Storage temperature range   –20 °C to +60 °C
Power supply AC, with external power supply unit, DC 100 V to 240 V AC, 50 / 60 Hz, 1 A 20 V to 30 V DC, 4 A 24 V DC (nom.)
1) In addition, R&S®Mobile Locator with R&S®MapView instead of the web-based GUI, can be used with all Rohde & Schwarz direction finders such as the R&S®DDF205, R&S®DDF255 and R&S®DDF550. 2) In addition, any other Rohde & Schwarz DF antenna, supported by the selected direction finder, can be used. If the DF antenna has no integrated GPS module, a separate GPS module is required.''