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<\/p>\nThe Stealth DDF2020T\/GPS is an economical but very sophisticated Doppler Direction Finder with GPS and can connect a PC or Laptop, to position and draw plots on GoogleEarthTM display window accompanied with \u201cNavi 2020\u201d plotting program.<\/p>\n
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FUNCTIONS<\/strong><\/p>\n Multi Display \u2013 Numeric & 36 LED pelorus display SPECIFICATIONS<\/strong><\/p>\n Microcomputer \/ DSP Doppler DF MAJOR FEATURES<\/strong><\/p>\n VHF\/UHF Doppler type DF, (5 antennas) primarily for mobile DF operation, 100 to 1000 MHz Comes With DDF2020T, Antenna Unit, GPS Receiver(option), Navi2020 Program(Option), 3.5mm Audio Cable Set, Antenna Control Cable(4.3 m), RG174 Cable(14.5 m), Bracket, Cigar Cord. – Not Include Receiver and antennas.<\/p>\n
\nCompatible with APRS software
\nCan use with \u201cNavi2020\u201d map plotting display program (with the optional GPS Receiver)
\nUses GoogleEarthTM viewer for displaying map of ploiting.
\nAutomatic or manual operation
\nAccepts standard $GPRMC NMEA GPS message
\nArchive Navi files are auto-saved<\/p>\n
\nPatent 5 Antenna Module
\nGPS input for “moving map” Windows display
\nRS232 output for PCs (can use with Serial to USB conveter)
\nUses Any Type of FM Receiver and Scanner, Wideband Antenna design
\n12 – 28 VDC operation
\nPre-assembled External Antenna Unit for Plug and Play
\n5 antenna elements for improving the sensitivity and accuracy
\nSuitable from 100 to 1000 Mhz and beyond
\nUseful from 88 to 100 MHz with reduced sensitivity<\/p>\n
\nThe user must provide additional equipment (PC or laptop) to use the DDF2020T DF System:
\nA VHF\/UHF FM receiver is required. (For receiving a signal for DF)
\nPre-assembled antena unit for Plug and Play<\/p>\n