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Symmetricom TrueTime GPS Antenna 140-615 Downconverter Datum 140-6150 Outdoor, US $770 – Picture 0
Symmetricom TrueTime GPS Antenna 140-615 Downconverter Datum 140-6150 Outdoor, US $770 – Picture 1
Symmetricom TrueTime GPS Antenna 140-615 Downconverter Datum 140-6150 Outdoor, US $770 – Picture 2
Symmetricom TrueTime GPS Antenna 140-615 Downconverter Datum 140-6150 Outdoor, US $770 – Picture 3
Symmetricom TrueTime GPS Antenna 140-615 Downconverter Datum 140-6150 Outdoor, US $770 – Picture 4
Symmetricom TrueTime GPS Antenna 140-615 Downconverter Datum 140-6150 Outdoor, US $770 – Picture 0
Symmetricom TrueTime GPS Antenna 140-615 Downconverter Datum 140-6150 Outdoor, US $770 – Picture 1
Symmetricom TrueTime GPS Antenna 140-615 Downconverter Datum 140-6150 Outdoor, US $770 – Picture 2
Symmetricom TrueTime GPS Antenna 140-615 Downconverter Datum 140-6150 Outdoor, US $770 – Picture 3
Symmetricom TrueTime GPS Antenna 140-615 Downconverter Datum 140-6150 Outdoor, US $770 – Picture 4

Symmetricom Truetime Gps Antenna 140-615 Downconverter Datum 140-6150 Outdoor

US $770

  • Fairfax, Virginia, United States
  • Mar 2nd
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Symmetricom TrueTime Outdoor GPS Antenna 140-615 Downconverter Believed New Old Stock • Antenna Assembly for 140-6150 Here's an unused (I believe) GPS antenna that contains an integrated downconverter module which allows it to be used over very long cable runs.  It will not work without the corresponding upconverter circuitry at the receiver end. Based upon the item's condition I believe that this has never been used and is therefore New Old Stock - ie. may not be a current model and may not still be under factory warranty.  I don't have the matching upconverter so it has not been tested but I will take a return if it fails to perform when tested with a correctly paired upconverting receiver.  It will not work if connected to regular GPS receiver that is not labeled as requiring a downconverter antenna. Description An antenna down/up converter is provided when signal losses in the antenna cable limit the distance between the receiver and the antenna assembly. Many applications requiring cable lengths to 1500 feet will benefit from the use of a down/up converter assembly. At just over 250 feet in cable length, the benefits can be realized using a down/up converter assembly versus the use of low loss cable and amplifiers. Signal strengths and noise immunity are the main advantages of using the antenna down/up converter assembly, as well as the cost benefits over the use of low loss cable and amplifiers. Further information may be obtained from the User Manual.  Please note that the receiver end Upconverter is not included, and one will be needed for this antenna to operate.  I understand that this antenna head unit was designed to work with the 140-6150 receiver which would normally be placed near the GPS clock unit.  Note that not all up/down converters are universally interchangeable so I do not guarantee that this will work with other equipment.     Powered by eBay Turbo Lister The free listing tool. List your items fast and easy and manage your active items.
“New old stock. Unused. Ships in plain packaging. Untested.”
Manufacturer True Time
Model 140-615
Country of Manufacture United States
MPN 140-6150
Brand TrueTime Datum Symmetricom
Country/Region of Manufacture United States

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