Distance Measuring Equipment (DME) provides pilots with distance (slant range) between the aircraft and ground station. Signals transmitted between an aircraft and a DME ground beacon enables the aircraft to accurately determine its distance from the ground beacon. DME is one of the primary navigation aids in an airways system.
For maximum performance and safety, the DME is designed with the latest state of the art technology featuring completely independent transponders and dual monitoring systems.
For ease of maintenance, the parameters of all the modules are easily configurable and viewable in the respective front panel displays.
DME 100P can handle over 100 aircrafts simultaneously.
|Compatibility||With all exiting DME Interrogators|
|Handling Capacity||Over 100 Aircrafts|
|Frequency Range||252 Channels (962 MHz to 1213 MHz)|
|Dimension||600mm (w) X 600mm (D) X 1250mm (H)|
|Peak Power||100W Peak (nom.)|
|Pulse Shape||Rise/Fall:< 3µS Duration: 3.5 ± 0.2µS|
|Pulse Pair Spacing||X Mode: 12 ± 0.2µS, Y Mode: 30 ± 0.2µS|
|Transmission Rate||800 to 2700 PPS|
|Sensitivity||Better than -95dBm|
|Selectivity||Better than 75 dB|
|Monitored Parameters||Alarm Threshold|
|Reply Delay||± 0.4 µS (Adjustable up to ± 1.0 µS)|
|Reply Pulse spacing||± 0.4 µS (Adjustable up to ± 1.0 µS)|
|Reply Efficiency||< 67 % (Adjustable between 60 to 70 %)|
|Reply Peak power||3 dB Down from Nominal Peak Power|
|Input||230V ± 10%, 50Hz AC / 40V to 60V DC|
|Power||Less than 350 Watts|
|Temperature||-10°C to +55°C|