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- Newsgroups: sci.electronics
- Path: sparky!uunet!spool.mu.edu!darwin.sura.net!gatech!concert!samba!usenet
- From: Brian.Ohern@launchpad.unc.edu (Brian Ohern)
- Subject: TV shadow
- Message-ID: <1992Dec28.132812.20962@samba.oit.unc.edu>
- Followup-To: ohernb@lonexb.rl.af.mil
- Sender: usenet@samba.oit.unc.edu
- Nntp-Posting-Host: lambada.oit.unc.edu
- Organization: University of North Carolina Extended Bulletin Board Service
- Date: Mon, 28 Dec 1992 13:28:12 GMT
- Lines: 25
-
- Can someone tell me what causes a shadow or double image on a TV?
-
- My config:
- Splitter(3.8db loss)
- |\
- ANT >---------| >-----+-----> TV
- |/ |_____> Stereo
-
- 30dB WB(50M-1G) LNA
-
- I inserted an amp just after the antenna just so I could see channel
- 68(FOX,~795M) better. The VHF signals were all about 10 mv, UHF
- 75-100uv. The UHF jumped to about 200mv w/the amp, VHF 1-5mv.
-
- Long story short... Everything worked fine until about a week ago when
- a shadow appeared on channel 9 (~187M ).
-
- BRO'HERN (ohernb@lonexb.rl.af.mil) brohern.oc.rl.af.mil
-
-
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