We have a 145 Mhz 600khz split repeater running 25 Watts output up LDF 450 coax to a three element commercial beam at25 Metres above ground mounted on ametal35 Meter tower,,, We are trying to identify the problem of what could be a "Rusty Bolt effect" the effect is that it will wipe out a
Hi Kevin Yes read the text the only problem I had with this is that is says will only occur with the squelch open ours is there open or closed,,FraserKevin Custer [EMAIL PROTECTED] wrote: Did you read this?http://www.repeater-builder.com/antenna/cracking.htmlKevinFraser Stuart wrote:
could then reduce the tx power to 1 watt or something easy to deal with. Then place a high power pad (attenuator) in series between the tx equipment and the duplexer to measure any change in the grunge with the added pad. skipp Fraser Stuart <[EMAIL PROTECTED]>wrote: We have a 145 Mhz 600khz
Hi I have a DB4632-1A Isolator which is currently tuned to 456.2Mhz my question is will this tune down to 434.0Mhz I have the test gear to do this,, but thought I would ask before wasting lots of timeRgds Fraser
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Hi Bob Re filters if you want a hand give me a call,,
rgds Fraser G8FEZ (in the book)m1ror [EMAIL PROTECTED] wrote:
Hello AllThis is my second posting but I'm not sure if my first attempt made it to the list.I bought a set of what appear to be good condition Wacom WP-639 (144-174Mhz) Duplexers
Hi I am after information on constructing a Vari Notch coupling loop for 145Mhz to be placed in a cavity they claim superior notch any ideas please,
Fraser G8FEZ
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Hi Skipp,,,Brilliant just what I was looking for someonewho has the "T" shirt was involved with some of the first UK ham repeaters back in the later 70's now getting back into them,,,and yes have loads of test equipment etc,,,and hopfully the knowledge to use them,,,once again many thanks,,
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