World-Wide Standard of DF Performance & Reliability
For more than 30 years, Servo has set the standard in Doppler DF systems for marine,
aviation and ground applications throughout the world.
Typical of these systems is the Model 7014 SERVOSEA™, a general purpose VHF radio DF
service-proven in operation in a shipboard environment. It features just two major components —a
fully synthesized 285-channel receiver/display control unit and a medium aperture, 8-element Doppler
antenna which is electronically commutated for sequential sampling of received signals — without any
moving parts. Both are lightweight and portable, but sturdy in construction for long life and durability.
Space requirements are minimal and power consumption is low, making the Model 7014 an ideal
choice for shipboard use. Principal design and performance features include:
• VHF/FM, 155.475 to 162.55 MHz and 121.5 MHz for emergency or distress
• Solid-state, lightweight, rugged construction, fully tested for shipboard use
• Accuracy to within ±1°
• Automatic digital displays for frequency and directional bearing
• "Ring-Of-Lights" LED vector display
• Overhead passage of aircraft detected, with code "OHP" on bearing display
• Automatic "search-and-lock" channel scanning
• Audio output with internal speaker
• Low power consumption
Built-in, self-test capability
servo
SERVO CORPORATION OF AMERICA
Hicksville, New York 11802
Phone 516-938-9700 » TWX 510 221-1872
Alexandria, Virginia 22304
Phone 703-370-0419
Ottawa, Ontario K1P5A9
Phone 613-238-5071 • Telex 053-3314
Chemin du Cap 1-3, 1006 Lausanne, Switzerland
Phone (021) 29-98-73 • Telex 24-420 SERVO CH
Write 750 on Reader Service Card
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Marine Direction Finder Systems
For shipboard and shore station applications: Naval Intercept and surveillance
Search and rescue operations (SAR) • Harbor traffic control • Coastline patrol
Position triangulation • Covert reconnaissance • Off-shore transportation and
drilling • Emergency position indicating radio beacon (EPIRB)
Digital Wave Publishing