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Model/PN: 110-0430-100-02


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Buy, sell, trade-in or rent Atlantis Avionics DRA-707 Digital Radio Altimeter Test Set


Avionteq offers both new and refurbished or used Atlantis Avionics DRA-707 Digital Radio Altimeter Test Set for sale or rent at most competitive price. All refurbished equipment are thoroughly tested and come with our warranty and fresh calibration certificate (when required). You can also sell your excess / surplus Atlantis Avionics DRA-707 or receive trade-in credit towards purchase of other test equipment.


Atlantis Avionics DRA-707 Features and Specifications *

 The Atlantis Avionics DRA-707 Digital Radio Altimeter Test Set is designed to facilitate testing of digital altimeters by providing simulated aircraft radio altitude information in a flight-line environment. Using operator-defined parameters such as start altitude, stop altitude, and vertical speed, the DRA-707 defines a radio altitude ramp. This information, along with error and fault control information, is transmitted in digital form to drive the radio altitude buses of up to three aircraft altimeters.

The DRA-707 is housed in a portable, weather-resistant case. The lower portion of the case houses the electronics and the detachable upper part of the case provides storage space for cables and manuals. The principal electronic circuits are attached to the front panel, which is easily removed for maintenance. All printed circuit assemblies are designed to allow convenient removal and replacement using standard electronic shop tools.

The DRA-707 is connected to the front of the aircraft's altimeter by a cable adapter and  accurately simulates descent, approach, flare, and touchdown. The DRA-707 may be used whenever active control of the radio altitude bus is a test requirement. It may be operated from any convenient location, but is designed to be used in the cockpit area.

    • 3-part sequence to simulate descent, approach, flare, and touchdown
    • Can drive up to three altimeters independently
    • Smooth and repeatable sequences
    • Stop/start/backup at any time during sequence
    • Allows introduction of simulated altimeter faults
    • Precise control of simulated altimeter reading inaccuracies
    • Precise control of parameters
    • Operable from the cockpit
    • Memory capacity of 99 test sequences
    • Sophisticated, yet easy to install and operate
    • Digital circuitry with crystal-controlled accuracy
    • Large ramp rate range of ±16,000 fpm
    • Ramp rate resolution of 1 fpm
    • Altitude selectable to 1 foot from -20 ft to +8,000 ft

* Atlantis Avionics DRA-707 technical specifications is provided for reference only. Avionteq cannot ensure accuracy of the technical specifications presented herein. The technical data may not relate entirely to all model and versions of the DRA-707 such as the models sold by Avionteq.

Van Nuys Airport (VNY), Van Nuys, CA 91406 USA