Aiki_Aviator
Well Known Member
Hi all,
I am in the final throws of my panel and I have hit a technical stumbling block.
I have been looking into the Trig-22 and thought basically it was the bees knees, however, I have now stumbled onto the SV-XPNDR-261 Mode-S Transponder.
Apart from the fact that it is a remote transponder I can't see if there are any other differences.
My research suggests that the Trig 22 has an inbuilt Altitude encoder, however, I am not sure about the SV-XPNDR-261 as it states it required a WAAS capable GPS to ensure full compliance come 2020 ADS-B requirements, and it doesn't say that it has a built in encoder.
Could someone shed some/any light on this as my panel will either have a cut-out or it won't and the space can be better used
Thanks in advance.
I am in the final throws of my panel and I have hit a technical stumbling block.
I have been looking into the Trig-22 and thought basically it was the bees knees, however, I have now stumbled onto the SV-XPNDR-261 Mode-S Transponder.
Apart from the fact that it is a remote transponder I can't see if there are any other differences.
My research suggests that the Trig 22 has an inbuilt Altitude encoder, however, I am not sure about the SV-XPNDR-261 as it states it required a WAAS capable GPS to ensure full compliance come 2020 ADS-B requirements, and it doesn't say that it has a built in encoder.
Could someone shed some/any light on this as my panel will either have a cut-out or it won't and the space can be better used
Thanks in advance.