GPS - 2700 and GPS - 2750

GPS - 2700 and GPS - 2750

10 MHz CSAC-based GPS Disciplined Oscillator, Featuring the QUANTUMTM SA.45s Chip Scale Atomic Clock (CSAC)

When the ultimate in performance is required, choose the GPS-2700 or GPS- 2750, which use Symmetricom's QuantumTM SA.45s Chip Scale Atomic Clock (CSAC) as their reference oscillator. These units provide unparalled holdover, ultra-low power consumption, fast warm-up time, industry-leading 1 PPS accuracy, and a low profile, all in a small footprint. Both units provide a 10 MHz output, and the GPS-2700 covers a temperature range of 0°C to +75°C, while the GPS-2750 covers an extended range of -40°C to +85°C.


The Symmetricom® GPS-2700 and GPS-2750 are the preeminent solutions for demanding mobile GPS applications. These include military man-pack radios that require very low-g static sensitivity, MILSATCOM terminals, avionics payloads for Unmanned Autonomous Systems (UAS) and high acceleration applications such as jet fighters. All of these applications are increasingly expected to deliver mission critical performance even in GPS-denied environments. Other applications include network timing in stationary applications such as base-stations.


Key Features


  • High-performance GPS receiver
  • Unparalleled holdover: typically ±1μs over 24 hrs. at 25ºC
  • Ultra low power consumption:≤1.4W at 25ºC (12V Vdd)
  • Fast warm-up time: <110 seconds at 25ºC
  • Industry leading 1PPS accuracy:±15ns to UTC RMS (1-sigma), GPS locked
  • Small footprint and low profile: only 2.5" x 3" x 0.7"



  • Unmanned Aerial Vehicles (UAV's)
  • IED Jammers - fixed, mounted, dismounted
  • Radar systems
  • Aircraft guidance systems
  • Tactical radios
  • Underwater systems using GPS for initialization


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Our partners in other countries

Amtest-TM Kft. (HU) - Tibor Csombordi Amtest PL (PL) - Dariusz Koziello Amtest-TM ELTH srl (RO) - Bogdan Valcea ADELANTEST Ltd (RUS) - Igor Kozlov GIGA ELECTRONICS EOOD - Danail Georgiev OÜ Est-Doma (EST) Promix Ltd. (UA) - Oleksandr Labuzov Vildoma (LT, LV)

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