[Elecraft] XV144
Julian, G4ILO
julian.g4ilo at gmail.com
Sun May 15 06:02:45 EDT 2011
I also have an IC-910H (which is surplus to requirements now I have the
XV144, if any UK based person is interested.) I much prefer the sound of the
K3 receiver and having the standard K3 shift and width controls does help
pulling a weak SSB signal out of the noise.
John Ragle wrote:
>
> Roger...(and other perhaps-interested parties on the list)
>
> Good advice. However, I think the dynamic range issue is not of
> great concern, since I live in a fairly isolated rural area with no
> local VHF/UHF contesters. Moreover, the 910 works into a TE Systems amp
> with a GaAsFET preamp in line to improve the 910's not-so-hot noise
> figure. At 144 MHz I am not so concerned about line loss, but on 432 I
> have a mast-mounted GaAsFET preamp, since the 910 is really quite deaf
> on 432 and line loss is more of a problem.
>
> Another factor which is somewhat of an aid is that I don't lie on
> the line of sight of anyone ELSE; in particular VT and NH are very
> sparsely populated with VHF/UHF stations, and the active Maine stations
> are well away from my bearing from just about anywhere. My 10 element 2
> meter beam also adds some selectivity because of its directivity, and 11
> elements on 432 does the same.
>
> A third comment: I have compared the 910 against the XV144 on the
> same antenna and feed line against the stations that are "local" -- the
> closest are mostly in the Hartford area 60-70 kM south of me and there
> don't seem to be any issues on receive. I have used these two setups
> interchangeably for the past several weeks with no noticeable
> differences at all, specifically for comparison purposes.
>
> If cost and physical space were no issue, I would probably choose to
> run a Kuhne TR144H, but that unit is too costly for me (around 4X the
> price of the XV144). I managed a once-in-a-lifetime deal on the ICOM
> 910H, and with preamps it is a nice little box.
>
> Thank you for the response. I was aware of the advantages of
> transverter use, but maybe there are others on the list who will benefit
> from your comment.
>
> John Ragle -- W1ZI
>
> =====
>
> K8RS wrote:
>> John,
>> If you are a casual 2M op than the 910H will serve you well, but
>> if you are a contest op, then I would keep the XV144. You will be
>> disappointed in the 910H on 2M during a contest. Local stations and big
>> power stations will show up all over your 910H dial underneath/overtop of
>> the station you want to work.. There is a trade off when you step away
>> from transverters.
>> Roger K8RS
>
>
-----
Julian, G4ILO. K2 #392 K3 #222.
* G4ILO's Shack - http://www.g4ilo.com
* KComm - http://www.g4ilo.com/kcomm.html
* KTune - http://www.g4ilo.com/ktune.html
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