STX-165R Remote Transponder

Product Description

The STX-165R Remote Mode C Transponder is a remote unit that is controlled by existing aircraft navigation units. This transponder provides a 200 watt nominal output and works with units from MGL, GRT, DYNON Avionics and Advance Flight. Low weight and power consumption make this unit an ideal choice for use in UAVs. The STX-165R accepts either Gilham Gray Code or RS-232 altitude input for Mode C operation and can be mounted vertically or horizontally with or without a mounting tray.

Specifications

• Weight:
  1.16 lb
• Dimensions:
  3 x 1.8 x 6.9 in
• Input Voltage:
  11 VDC – 33 VDC
• Current requirements:
  360 mA @ 14 VDC 180 mA @ 28 VDC
• Power Output:
  200 watts, nominal
• Transmitter Frequency:
  1,090 KHz
• Receiver Frequency:
  1,030 MHz
• Receiver Sensitivity:
  -74 dBm @ 90% reply rate, nominal
• Inputs:
  Grey Code RS-232
• Temperature:
  -20°C to 55°C
• Altitude:
  -1,000 to 35,000 ft
• Certification:
  DO160F, DO 178B level C, TSO C74d

Product Codes

• Mfr Part No
  705831-00
• ECCN
  7A994
• SCHEDULE B CODE
  9014.20.8040
• TSO
  C74d