[TowerTalk] TIC and TH-7

[Dick Green WC1M]

I have a friend who did it. He put a spare piece of mast in the TIC cradle
and used a couple of vertical pipes at either end to connect to the TH-7
boom on either side of the central matching network. So, the mast lies
horizontally in the cradle and the boom is mounted above it. The mast is
about 5' or so long (enough to clear the central portion of the matching
network). The pipes are maybe 8"-9". I think he just used u-bolts to make
all the connections. I have a couple of photos that will give you the
general idea, but it doesn't show how the pipes are attached to the mast and
boom. If you can receive large attachments, I'll be happy to email them to
you.

BTW, I'm pretty sure the vertical pieces are pipes, but they may be
galvanized steel plates. I can't really be sure from the photos and it's
been a long time since I've been up on his tower.

73, Dick WC1M 

> -----Original Message-----	
> From: Steve Jarrett [mailto:k4fj at k4fj.com]
> Sent: Thursday, August 20, 2009 12:31 PM
> To: towertalk at contesting.com
> Subject: [TowerTalk] TIC and TH-7
> 
> I have a TIC 1022E mounted on Rohn 45 and I am thinking of putting a TH-7
on
> it.
> 
> Since the TIC is at 65 feet and the TH-7 and I are at ground level, I
> can't do a fit check, but it appears to me that it may be a challenge
> with the matching network between the two driven elements.  I do have
> a TIC 'riser' which simply places the boom a bit higher but I doubt
> that will help because the holding clamps will still have to fit
> between the boom and the matching tubes.
> 
> Would appreciate it if someone who has done a TH-7 installation on a
> TIC ring could give me some pointers.
> 
> 73, Steve, K4FJ