Re: [TenTec] Corsair II question on filters

["J. W. (Dub) Thornton" <dub@oklahoma.net>]

Jim:  As you have it identified, the vertical filter is the stock 9mhz I.F. 
2.4khz
The other 4 filters are in the 6.3mhz second I.F.
Pos #1 was 2.4khz
Pos #2 is for 1.8khz
Pos #3 is for 500hz
Pos #4 is for 250hz

Three position xtal filter switch on front panel:
If you are in SSB mode,
#3=2.4khz filter
#2=1.8khz
#1=500hz

If you are in CW mode,
#3=1.8khz
#2=500hz
#1=250hz

Good luck with the rig, its a nice one.

"73" Dub

At 08:30 PM 3/27/2004, you wrote:
> I just acquired a Corsair II but have no manual yet (and they are 
> expensive).  My question:
>
> The radio appears to have four filter slots on the horizontal board and 
> there is one in a vertical position above it.
>
> The horizontal filters are (viewing over the front panel) left to right,
>
> On left,
> Position 1, unidentifiable 8 Pole filter
> Position 2 - empty - As there are 3 filter positions on the front panel, 
> is this one of the three?
> Position 3 - 285 - 500 Hz 6 Pole Ladder Filter, 6.3 MHz I-F
> Position 3 - 282 - 250 Hz 6 Pole Ladder Filter, 6.3 MHz I-F
>
> The vertical filter is a 220 - 2.4 kHz 8 Pole Ladder Filter, 9 MHz
>
> I may or may not keep the radio and may sell the filters separately if the 
> buyer of the Corsair II does not wish to buy them.
>
> Which filters must stay with the radio?  I would say for sure the 285 and 
> 282 can go.  The 220 filter, I am not sure.  Is it needed for SSB or just 
> the unidentified filter?  The unidentifiable filter, I am not sure.  My 
> goal is to identify what filters make up a stock radio.
>
> Can someone shed some light on these last two filters for me?
>
> Thank you.
>
> 73, Jim
> --
> Jim Larsen, AL7FS
> Anchorage, Alaska
> http://www.qsl.net/al7fs
> Join Anchorage ARC: http://www.KL7AA.org
>
>
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--
J. W.  (Dub) Thornton  WA5YFY
Minco, OK. 

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