With a legacy GNss receiver, fast and accurate surveying doesn't rely on how much time you have, when or where you're working. Legacy has the world's most advanced GNSS receiving technology built-in, ready to work for you where others won't.

The Power of 3
The more satellites you track, the faster and more accurate you work. The Legacy-E has GPS L1, GPS L2 and GLONASS capability-the power of 3! Combined with our 40 universal superchannels, Topcon has the world's only "all-in-view" receivers, tracking up to 20 GNSS satellites at once-the maximum available at any one time.

Our Co-op Tracking^TM process (patent pending) takes your survey to places it's never been before-under canopy, high-interference areas and low elevation angles-so you can...
  Quickly acquire and accurately track low-signal satellites
    Track in the presence of intrusive signals
    Virtually eliminate cycle slips
    Re-acquire satellites almost instantaneously

The Paradigm Chip
The heart of the Legacy, this IC houses 40 universal super channels that can each track all signals of either L1 or L2 GPS¹ or GLONASS². It's the reason Topcon GNSS works where other can't. Other feature include:
    Co-op Tracking^TM makes low signal tracking a reality
    Multipath Mitigation for both code and carrier
    Allow GPSs L2 tracking in presence of Anti-Spoofing 
    L2 C/A ocde ready
  ¹Legacy-E & Legacy-H   ²Legacy-E Only

  Independent GPS L2 Tracking
High precision solutions require L2 signal tracking.Co-op Tracking eliminates feeding signals across frequencies, tracking L2 independently for highest precision. As an added bonus, our L2 channel is C/A code ready.

Connectivity
The Legacy comes standard with two RS232 serial ports and can be equipped with up to four.

Pinnacle post-processing software
Topcon's powerful software, Pinnacle processes both GPS and GLONASS data seamlessly, as if it all came from the same satellite system. Its data management system shields data from inadvertent input while allowing it ti be shared by different projects and applications. Pinnacle lets you design your network graphically and identify receiving data "channels" from any media accessible by your computer, including the Internet.
(Legacy includes PC-CDU Lite software)

  Data Collector Power :


                           The Ranger Data Collector, included with the rover Power Station, puts power, productivity and ruggedness in the field with you. This Windows CE controller is available with either a 133Mhz or 192Mhz processsor and up to 128MB of non-volatile memory so your data is always safe and protected. Its muscular housing provides maximum protection from the environment, and is tested to withstand drops from four feet onto hard surfaces. It includes easy-to-use Survey Pro GPS software so you'll be up and running in no time.

Fast, Reliable Data Link :

Legacy Power Stations include Pacific Crest radios, the industry standard data link for GPS/RTK applications, featuring high performance and rugged dependablility in the toughest survey environment. As part of the Legacy Power Stations, these radios communicate at 19,200 baud for fast transmission and longer battery life. The user interface lets you quickly and easily change radio frequencies in the field, and provides complete radio status indication.

Legacy Rover Station includes:
  Legacy Receiver, configured to your specifications
  LegAnt Antenna
  PC-CDU Lite Software
  Radio rover kit
  Ranger Data Collector with pole mount bracket
  Lite Pole platform
  Two rechargeable battery packs
  Two power cable sets
  Battery charger
  Backpack and harness