Help! Maco 2400

[k3n3t1x]

I have a Maco 2400 4000 watt "Power Meter" apparently you have to have a chart to use the SWR function. Does anyone have the instructions or chart for it? I have searched the forum and the links have expired so no photos, it's not posted anywhere I can find after looking for two days online. Thanks!

 

[nomadradio]

Bird Electronics would pack a big sticker the size of their model 43 with the wattmeter. Had a graph with forward power on one axis, reflected on the other. A diagonal line across this graph showed SWR.

Gotta figure the image of that is out there somewhere to download.

73

 

[AudioShockwav]

Monday call these guys and ask them if they can e mail you a copy.
815-244-3500
Marco Antenna

 

[nomadradio]

Turns out there's a decent-size graph with forward power on the X axis, reflected power on the Y axis in this magazine article.

https://www.google.com/url?sa=i&url...d=0CBgQ3YkBahcKEwiY-7-H1paHAxUAAAAAHQAAAAAQEQ

Roughly halfway down the article.

73

 

[hpssb]

This one? Shamelessly borrowed from another forum a few years back.