Diagram explains a transponder; 2c x 4 inches; 96.3 mm x 101 mm; As the search continues for the missing Malaysia Airlines flight, a key unanswered question is what happened to the Boeing 777's ...

WASHINGTON (AP) — Ever since Malaysia Airlines Flight 370 disappeared, a fascinated public has asked: Why can somebody in the cockpit shut off the transponder? It turns out there are several ...

Are left-turn arrows safety nets or Trojan horses? Must your transponder be plastered on your windshield exactly to exact tolls? And are those double letters on the new Illinois license plates, or are ...

LONDON--(BUSINESS WIRE)--According to the latest market study released by Technavio, the global satellite transponder market is expected to grow at a CAGR of almost 5% during the forecast period. This ...

As investigators search for clues to what happened to Malaysia Airlines Flight 370, the answer to one question may prove key: Why did the transponder in the Boeing 777-200ER stop transmitting ...

A senior lieutenant inside a Vietnamese air force AN-26 aircraft during a recent search mission. Reuters WASHINGTON — Ever since Malaysia Airlines Flight MH370 disappeared, a fascinated public has ...