AXP340 ADS-B Out Panel Mount Transponder

Description

The Mode S Advantage
As part of our SkyTrax line, the ADS-B Out AXP340 is a panel-mounted Class 1 Mode S Level 2 Datalink Transponder. It delivers 240 Watts of transmitter power, & responds to both legacy Mode A/C interrogations & to Mode S interrogations from both ground radar & airborne collision avoidance systems. In the Mode S environment (S stands for Select), a Mode S interrogator can selectively address a single transponder. This allows accurate position plotting with lower reply rates, which in turn reduces frequency congestion & interference.

As a slide-in replacement for existing KT76A/KT78A transponders, the AXP340 is designed to easily upgrade existing Mode A/C equipment to Mode S, while adding additional functionality like a Direct-entry Numeric Keypad, Pressure Altitude & GPS Lat/Lon readout, Flight ID entry, one-touch VFR code entry, an easy-to-use Stop Watch Timer, Flight Timer, & Altitude Alerter.

Meeting the Mandate for ADS-B
The AXP340 also supports the latest Version 2 1090 MHz Automatic Dependent Surveillance Broadcast (ADS-B) Extended Squitter, known as “ADS-B OUT”. Equipping with ADS-B Out will be required in most U.S. airspace by 2020. The AXP340, when linked to a suitable GPS receiver, transmits position information to appropriately-equipped ground stations & other aircraft. This provides improved airborne surveillance, provides vital information for airport ground surveillance, & is a key feature of future airspace plans.

Your 1090Mhz ADS-B Solution
Coupled with any of Avidyne‘s SkyTrax600A ADS-B IN capable Traffic Advisory Systems, the AXP340 provides full ADS-B surveillance capability to meet the upcoming mandates for flight internationally & above & below FL180 in the U.S. The AXP340 transmits the required ADS-B Out signals including your aircraft’s GPS-derived position, along with ground track, ground speed & altitude information. The SkyTrax600A provides ADS-B In, allowing you to receive the ADS–B signals from ground radar & from other 1090MHz ADS-B – equipped aircraft & display both ADS-B & non-ADS-B traffic simultaneously for optimal situational awareness & safety.