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- Newsgroups: rec.radio.swap
- Path: sparky!uunet!spool.mu.edu!umn.edu!csus.edu!netcom.com!crisp
- From: crisp@netcom.com (Richard Crisp)
- Subject: Re: CEI VLF receivers for sale
- Message-ID: <1992Dec28.204523.24047@netcom.com>
- Organization: Netcom Online Communications Services (408-241-9760 login: guest)
- References: <1992Dec28.204233.23692@netcom.com>
- Date: Mon, 28 Dec 1992 20:45:23 GMT
- Lines: 24
-
- In article <1992Dec28.204233.23692@netcom.com> crisp@netcom.com (Richard Crisp) writes:
- >I have two CEI (now Watkins Johnson) VLF receivers for sale. One is the
- >model 355 the other is the model 357. Both tune from DC to 600KHZ and
- >feature AM and SSB demodulators. The 355 has 1khz through 50khz bandwidths,
- >while the 357 has bandwidths from 150hz to 6khz. The 357 also has a digital
- >Nixie tube frequency display (I think it actually measures the LO), the 355
- >tunes with a back lit sliderule dial.
- >
- >Both are in fine condition and look nice in a 19" rack.
- >
- >Prices are:
- > 355 $300
- > 357 $400
- >
- >These will work great fof VLF RTTY, for satcom or AF1 subcarriers, etc.
- >Many military sort of applications for these receivers.
-
- I also have a matching amplified speaker unit for them (Watkins Johnson S9903E)
- which is also 19" rack mount for $50. I will not sell alone, only with
- the receiver(s) as they are matched.
-
- --
- Richard Crisp Cupertino, Ca. crisp@netcom.com
- (415) 903-3832 wk (408) 253 4541 fax
-