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GAJT-AE-N

GAJT-AE-N

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.

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Specifications

Power

Min. operating power [V]

28

Max. operating power [V]

10

Typical consumption [W]

15

Connection/cable for power

LEMO Connector

Operational

Design keywords

Anti-Jam, Rugged

Amplifier

Amplifier

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

Connectivity

Other Connectors

1 LEMO connector for both RS-232 fieldloading and DC power

Environment

Operating temperature: min. [°C]

-40

Operating temperature: max. [°C]

71

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-202GASAE EP455

General

Height [m]

0.039

Type

Land, Marine

Depth [m]

0.1555

Width [m]

0.1795

Total Weight [kg]

1.2

Housing and finish material

Rugged enclosure

More information

Distinguishable features

GAJT mitigates interference by creating nulls in the antenna gain pattern in thedirection of jammers, providing significant anti-jam protection even in dynamicmulti-jammer scenarios. The output of the GAJT-AE-N is a standard Radio Freqency(RF) feed, suitable for input to legacy GPS receivers.

Documents

Brochure
migrationzwvcnk.pdf
376.82 KB
migrationzwvcnk.pdf

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