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Product Name:GAJT-AE-N
Product Description:The GAJT-AE-N provides the antenna electronics for a Controlled Reception Pattern Antenna (CRPA) in a rugged enclosure. GAJT-AE-N is designed for size and weight constrained applications such as small airborne and ground unmanned platforms, where it is preferable to mount the antenna electronics inside the vehicle. Users can select from a variety of 4-element antenna array and cabling lengths to best meet the form factor requirements of their installation.
Type:Land, Marine
Year of introduction:
Height [m]:0.039
Depth [m]:0.1555
Width [m]:0.1795
Total weight [kg]:1.200
Housing and finish material:Rugged enclosure
Design keywords:Anti-Jam, Rugged
Multipath rejection techniques and methods:
Operating temperature: min. [°C]:-40
Operating temperature: max. [°C]:71
Max operational altitude [m]:
Humidity resistance:95% non-condensing
Water sand and dust proof:Immersion, Blowing Rain, Water Jets
Shock and vibration proof:Shock: MIL-STD-810G(CH1), 516.7. Vibration: MIL-STD-202G ASAE EP455
ROHS compliance:
WEEE compliance:
Min. operating power [V]:28
Max. operating power [V]:10
Typical consumption [W]:15
Connection/cable for power:LEMO Connector
Tracked signals 
Tracked satellite signals:GPS
Type of GPS measurements:L1, L2
Type of GLONASS measurements:
Type of Galileo measurements:
Type of Beidou measurements:
Type of SBAS measurements:
Signal gain [dB]:
Noise figure [max dB]:
Amplifier description:
Max cable length [m]:
TNC female:
SMA male:
Other Connectors:1 LEMO connector for both RS-232 field loading and DC power
More information 
Distinguishable features :GAJT mitigates interference by creating nulls in the antenna gain pattern in the direction of jammers, providing significant anti-jam protection even in dynamic multi-jammer scenarios. The output of the GAJT-AE-N is a standard Radio Freqency (RF) feed, suitable for input to legacy GPS receivers.

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Supplier Information
  • NovAtel

  • 1120 - 68th Avenue N.E.
  • T2E 8S5 Calgary
  • Alberta
  • Canada



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