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Paul,
Here's a copy of a message I had sent elsewhere concerning one
of the latest kits. I wrote this Friday afternoon. The
circuit board in this kit is beautiful.
73,Jeff
Jeff Madre wrote:
>
> I received my TenTec 2 meter transverter today and got a very few
> minutes at lunch to look at it . A few things I noticed are:
>
> 1. The case is now deeper from front to back than it is wide. The
> circuit board is spec'd as being 5.5 X 3.75 inches. That's 3.75
> from left to right, and 5.5 from front to back.
>
> 2. An additional board layout and schematic sheet are provided so you
> can refer to it w/o having to flip pages.
>
> 3. The input will accept up to 20W and uses a TO22 format 50 Ohm
^^^^ [TO-220]
> load mounted internally.
>
> 4. Output power is adjustable from 2 watts to 10 watts using an
> internal adjustment. Specs indicate 4 watts input ~= 10 watts
> output. (Can I use this to drive my 2M > 6M 1209?)
>
> 5. Specifications claim less than 2 db noise figure with
> approximately 17 db conversion gain. The transverter uses a
> BF988 (dual-gate MOSFET) in the receiver.
>
> 6. The front panel has a power LED and switch as before, but
> also includes a transmit LED.
>
> 7. Frequency coverage is 28.0-29.7 = 144.0-145.7.
[TenTec doesn't state that this is the limit. This is just the example
in the manual.]
>
> 8. The price is $139 US for the kit. I don't know what the
> assembled version costs.
>
> 9. My lunches are [not] nearly long enough.
>
> I hope to start assembling it Sunday and have it on the air next
> week. I did the 2M > 6M kit build in one marathon session... But
> that was before I found that prolonged exposure to flux smoke
> would kill 50% of my brain _cell_. ;^)
>
> 73,
> Jeff/N4ZWQ
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Message-ID: <337CA6C2.6978AE68@interpath.com>
To: <tentec@contesting.com>
Date: Fri, 16 May 1997 14:26:10 -0400
From: Jeff Madre <n4zwq@interpath.com>
Organization: http://www.bayside.net/users/carconn.htm
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To: QSL Weak Signal Reflector <wsvhf@qsl.net>
Subject: [WSVHF] TenTec 10M > 2M transverter
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I received my TenTec 2 meter transverter today and got a very few
minutes at lunch to look at it . A few things I noticed are:
1. The case is now deeper from front to back than it is wide. The
circuit board is spec'd as being 5.5 X 3.75 inches. That's 3.75
from left to right, and 5.5 from front to back.
2. An additional board layout and schematic sheet are provided so you
can refer to it w/o having to flip pages.
3. The input will accept up to 20W and uses a TO22 format 50 Ohm
load mounted internally.
4. Output power is adjustable from 2 watts to 10 watts using an
internal adjustment. Specs indicate 4 watts input ~= 10 watts
output. (Can I use this to drive my 2M > 6M 1209?)
5. Specifications claim less than 2 db noise figure with
approximately 17 db conversion gain. The transverter uses a
BF988 (dual-gate MOSFET) in the receiver.
6. The front panel has a power LED and switch as before, but
also includes a transmit LED.
7. Frequency coverage is 28.0-29.7 = 144.0-145.7.
8. The price is $139 US for the kit. I don't know what the
assembled version costs.
9. My lunches are nearly long enough.
I hope to start assembling it Sunday and have it on the air next
week. I did the 2M > 6M kit build in one marathon session... But
that was before I found that prolonged exposure to flux smoke
would kill 50% of my brain _cell_. ;^)
73,
Jeff/N4ZWQ
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