I recently bought both a 5.8Ghz amp (Sunhans model SH58Gi1000) and a 2.4Ghz amp (Sunhans model SH24BTA-N). The connectors on the 2.4Ghz amp are the opposite to what I expected (and the opposite to the connectors on the 5.8Ghz amp). (see attached photo) On the 'To Antenna' side of the amp, there is an SMA connector (instead of RP-SMA). This means that it won't connect correctly to the antenna supplied by Sunhans (not really the issue since I'll be connecting my FPVLR antenna anyway). When I look at photos and videos online, it seems like others have connected their antenna to the side labelled 'To Radio' on my unit. I'm hoping others using the Sunhans amp can offer some advice. I know the documentation for the amp says it is 'bi-directional' - does this imply that it wouldn't matter which direction it is connected? Thanks!