'other' Kenwood SSB Filters : YK-88S1 and YK-88S2
 

FO&A,

Has anyone tried the Kenwood YK-88S1 or YK88S2 in a Kenwood R-5000 ?

The normal IF Filters used in the Kenwood R-5000 are the
'stock' YK-88S (2.4 kHz) Wide SSB Filter and the 'optional'
YK-88SN (1.8 kHz) Narrow SSB Filter.

However there seems to be two other Kenwood SSB Filters
that 'appear' to be Drop-In-and-Solder (Size and Wiring)
of the Kenwood R-5000 ? {Now is that True}

* Kenwood YK-88S1 (2.6 kHz)
- Wide SSB IF Filter
http://jg1xlv.jp-au.net/yk88s2.htm

* Kenwood YK-88S2 (3.0 kHz)
- Very Wide SSB IF Filter
- Very Narrow AM/MW IF Filter
http://jg1xlv.jp-au.net/yk88s2-spec.htm

Any Comments & Opinions ?

~ RHF
..
Kenwood R-5000 Communications Receiver eGroup on YAHOO !
http://groups.yahoo.com/group/kenwood-r5000/
..
..

RHF wrote:

FO&A,

Has anyone tried the Kenwood YK-88S1 or YK88S2 in a Kenwood R-5000 ?

The normal IF Filters used in the Kenwood R-5000 are the
'stock' YK-88S (2.4 kHz) Wide SSB Filter and the 'optional'
YK-88SN (1.8 kHz) Narrow SSB Filter.

However there seems to be two other Kenwood SSB Filters
that 'appear' to be Drop-In-and-Solder (Size and Wiring)
of the Kenwood R-5000 ? {Now is that True}

* Kenwood YK-88S1 (2.6 kHz)
- Wide SSB IF Filter
http://jg1xlv.jp-au.net/yk88s2.htm

* Kenwood YK-88S2 (3.0 kHz)
- Very Wide SSB IF Filter
- Very Narrow AM/MW IF Filter
http://jg1xlv.jp-au.net/yk88s2-spec.htm

Any Comments & Opinions ?

I don't know about those, but when I had an R-5000 I put a better 6kHz filter in
it. The stock filter had pretty broad skirts.

dxAce

dxAce wrote:

RHF wrote:

FO&A,

Has anyone tried the Kenwood YK-88S1 or YK88S2 in a Kenwood R-5000 ?

The normal IF Filters used in the Kenwood R-5000 are the
'stock' YK-88S (2.4 kHz) Wide SSB Filter and the 'optional'
YK-88SN (1.8 kHz) Narrow SSB Filter.

However there seems to be two other Kenwood SSB Filters
that 'appear' to be Drop-In-and-Solder (Size and Wiring)
of the Kenwood R-5000 ? {Now is that True}

* Kenwood YK-88S1 (2.6 kHz)
- Wide SSB IF Filter
http://jg1xlv.jp-au.net/yk88s2.htm

* Kenwood YK-88S2 (3.0 kHz)
- Very Wide SSB IF Filter
- Very Narrow AM/MW IF Filter
http://jg1xlv.jp-au.net/yk88s2-spec.htm

Any Comments & Opinions ?

I don't know about those, but when I had an R-5000 I put a better 6kHz filter in
it. The stock filter had pretty broad skirts.

You might like the 3kHz filter for listening to AM stations in SSB, gives a bit more
fidelity than say a 2.3 filter. 700hz makes a nice improvement.

I have a 3 kHz filter here in the R7.



dxAce