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- Date: Mon, 30 May 94 04:30:06 PDT
- From: Info-Hams Mailing List and Newsgroup <info-hams@ucsd.edu>
- Errors-To: Info-Hams-Errors@UCSD.Edu
- Reply-To: Info-Hams@UCSD.Edu
- Precedence: Bulk
- Subject: Info-Hams Digest V94 #592
- To: Info-Hams
-
-
- Info-Hams Digest Mon, 30 May 94 Volume 94 : Issue 592
-
- Today's Topics:
- Extravaganza '94 MARC
- SSB Filters
-
- Send Replies or notes for publication to: <Info-Hams@UCSD.Edu>
- Send subscription requests to: <Info-Hams-REQUEST@UCSD.Edu>
- Problems you can't solve otherwise to brian@ucsd.edu.
-
- Archives of past issues of the Info-Hams Digest are available
- (by FTP only) from UCSD.Edu in directory "mailarchives/info-hams".
-
- We trust that readers are intelligent enough to realize that all text
- herein consists of personal comments and does not represent the official
- policies or positions of any party. Your mileage may vary. So there.
- ----------------------------------------------------------------------
-
- Date: Sun, 29 May 94 13:19:00 -0500
- From: dog.ee.lbl.gov!agate!howland.reston.ans.net!math.ohio-state.edu!news.acns.nwu.edu!news.eecs.nwu.edu!fidogate.nuars.nwu.edu!f511.n115!f738.n115!f119.n115!f410.n115!Bill@ihnp4.ucsd.edu
- Subject: Extravaganza '94 MARC
- To: info-hams@ucsd.edu
-
- E X T R A V A G A N Z A ' 9 4
-
- Proudly announced and Sponsored by
-
- The Michigan Antique Radio Club
-
- &
-
- The Antique Wireless Association
-
- When: July 8-10, 1994 Friday, Saturday, & Sunday
-
- Where: Holiday Inn South/Convention Center
- 6820 S. Cedar St.
- Lansing, MI 48911
- 517-694-8123
-
-
- - Schedule of Events -
- Friday
- All Day Open Air Flea Market
-
- 1pm-2pm Program: Old timer's Round table discussion
- of Radio's early days
-
- 1pm-4pm Contest Check-in
-
- 3pm-4pm Program: Mark Oppat w/Hint'N Kinks Radio Repair
- Clinic
-
- 4pm-6pm Contest Judging
-
- 5pm $50 Seller's Drawing
-
- 5pm 50/50 Raffle Drawing
-
- 7pm-10pm Informal Social Hour
- 7pm View contest results
- 7:30pm Norm Smith Speaking on
- Collecting Transistor Radios
- 8:30pm People's Choice Award Announced
- 8:45pm Elvis & The Jordanettes Perform
-
- Saturday
- -------
- All Day Open Air Flea Market
-
- 9am-10am Program: John Reinicke w/Introduction to
- TV Servicing Clinic
-
- 9am-noon Auction Check-in/Preview
-
- 11am-1pm Women's Luncheon
-
- 1pm-7pm Auction with Colonel Judy Elenbaas
-
- 4pm $75 sellers drawing
-
- 4:30pm 50/50 Raffle Drawing
-
- 5pm Clarion Cathedral Raffle Drawing
-
- Sunday
- ------
- 9am Donation Auction
-
- All Day Open Air Flea Market
-
- 11am $100 Seller's Drawing
-
- For More Information Contact: Jim Clark
-
- Extranaganza '94
- P.O. Box 585
- Okemos, MI 48805-0585
-
- ---
- │ QMPro 1.52 │ Radios Should Glow in the dark and keep you warm at night
-
- ------------------------------
-
- Date: 30 May 1994 10:46:18 +0300
- From: ihnp4.ucsd.edu!agate!doc.ic.ac.uk!warwick!pipex!sunic!news.funet.fi!news.cc.tut.fi!proffa.cc.tut.fi!not-for-mail@network.ucsd.edu
- Subject: SSB Filters
- To: info-hams@ucsd.edu
-
- Elendir (elendir@enst.fr) wrote:
-
- > What I'd like to find out is a 10.7003 to 10.703 Xtal Filter, with at least
- > 60 dB at 10.6997 MHz. But a 9 MHz look-alike filter (or any IF) would
- > fit also.
-
- It is hard to find asymmetric USB (and LSB) filters these days.
- In a few years old design for 9 MHz IF, KVG XFM-9B01 and XFM-9B02
- were used. I am not sure which one is LSB and which one is USB as
- contradictory information was given in the article.
-
- If you settle for a single symmetrical SSB filter, then different
- BFO-frequencies for USB and LSB are needed, but the number of suitable
- filters is much larger. One source for 10.7 MHz filters in England is
- Cirkit (tel. +44-992-441306).
-
- If you think about a single conversion design, 9 or 10.7 MHz IF is quite
- low, usable at 144-146 MHz, but if you are going to use it on 70 cm,
- you should put separate helical front end filters for the 432 MHz DX-
- band and the 435-438 MHz satellite band.
-
- Paul OH3LWR
-
-
- --------------------------------------------------------------------
- Phone : +358-31-213 3657
- X.400 : G=Paul S=Keinanen O=Kotiposti A=ELISA C=FI
- Internet: Paul.Keinanen@Telebox.Mailnet.fi
- Telex : 58-100 1825 (ATTN: Keinanen Paul)
- Mail : Hameenpuisto 42 A 26
- FIN-33200 TAMPERE
- FINLAND
-
- ------------------------------
-
- End of Info-Hams Digest V94 #592
- ******************************
-