[time-nuts] Jackson Labs M12M Replacement Receiver

[Keith Loiselle]

Tom,

The JLT M12M replacement receiver should work in the Commsync II.  If you
find any issues we would work to fix them a firmware update.

Keith


Keith

On Wed, Oct 7, 2015 at 8:46 PM, Tom Knox <actast at hotmail.com> wrote:

> In my humble opinion Jackson Labs continues to raise the bar in GPS time
> and frequency with products that are compact, reasonably price, and most of
> all offer exceptional performance. Any idea if these will plug and play in
> my  FEI/Zyfer Commsync II"s
> Thanks All
> Thomas Knox
>
>
>
> > Date: Wed, 7 Oct 2015 14:44:03 -0700
> > From: keith.loiselle at gmail.com
> > To: time-nuts at febo.com
> > Subject: Re: [time-nuts] Jackson Labs M12M Replacement Receiver
> >
> > If you are interested in purchasing you can do so directly through our
> ebay
> > listing here:
> > http://www.ebay.com/itm/-/181896123655
> >
> > But, please contact me if you have any questions.
> >
> > Thanks,
> > Keith
> >
> >
> >
> > Keith
> >
> > On Wed, Oct 7, 2015 at 7:14 AM, Keith Loiselle <keith.loiselle at gmail.com
> >
> > wrote:
> >
> > > Hello everyone,
> > >
> > >
> > >
> > > Since there are many Fury GPSDO users here and many other users of the
> > > Motorola M12+ and M12M timing receivers, we wanted to introduce our new
> > > product which is an M12M compatible timing and navigation receiver that
> > > uses the latest uBlox M8T GNSS receiver, and is a one-to-one
> replacement
> > > for the aging, and hard to use Motorola/iLotus GPS receiver.
> > >
> > >
> > >
> > > This is kind of like a super M12M, with significant improvements in the
> > > 1PPS timing accuracy and stability, support for receiving two of any
> of the
> > > standard GNSS systems at any one time (GPS with SBAS, Glonass, QZSS,
> > > BeiDou, and soon Galileo), and true plug-and-play operation. It should
> work
> > > in pretty much most Motorola M12+ and M12M binary command applications.
> > >
> > >
> > >
> > > The unit is a form-fit-function compatible replacement for the
> M12M/M12+
> > > receivers, and has been qualified on the JLT Fury GPSDO as well as the
> > > Microsemi/Symmetricom XLI, and provides a massive upgrade in GNSS
> > > performance such as -167dBm tracking capability (think indoors
> reception
> > > may now be possible under certain circumstances), 72 channels
> capability
> > > for very fast cold-start and re-acquisition, and multi-GNSS support.
> > >
> > >
> > >
> > > It has some additional features such as:
> > >
> > > *   Two USB ports, one for easy SCPI control, one for full access to
> the
> > > uBlox commands for setup, as well as Carrier Phase, Almanac, and
> Ephemeris
> > > data. The unit can also be powered via the USB ports and used
> stand-alone
> > > sitting on a desk etc. There is no setup required though
> out-of-the-box,
> > > all setup is optional
> > >
> > > * 7-Segment LED status display and 5 additional status LEDs show GNSS
> > > status, fix status, signal strength, UTC time, and number of sats
> tracked
> > >
> > > * DIP switch for easy configuration of which GNSS systems should be
> > > enabled, Position Hold mode versus 3D Mobile mode, etc (these settings
> can
> > > be over-written by USB commands)
> > >
> > > * 1Hz to 10MHz+ buffered Synthesized (NCO) output that is
> > > frequency-locked to the GNSS system, and can be easily configured
> through
> > > the USB ports
> > >
> > > * Position Hold mode with Auto Survey, or full 3D mobile mode
> (selectable
> > > via USB, Motorola binary command, or via the DIP switch), supporting
> full
> > > Auto Kalman setup depending on vehicle dynamics (including
> auto-selection
> > > of Carrier Phase versus Doppler tracking etc)
> > >
> > > You can find out more in the User Manual and Spec Sheet available here:
> > >
> > >
> > >
> http://www.jackson-labs.com/assets/uploads/main/M12M_replacement_UserManual.pdf
> > >
> > >
> > > and
> > >
> > >
> > >
> > >
> http://www.jackson-labs.com/assets/uploads/main/M12M_replacement_Specsheet.pdf
> > >
> > > We are making this unit available to Time Nuts users for a special
> pricing
> > > of $185 per unit plus shipping. Pricing will revert to the list price
> of
> > > $220 at the end of this month. We are asking for anyone using the M12+
> or
> > > M12M receivers in other than the Fury or XLI GPSDOs to help us test
> > > compatibility with those systems, and hope to have as many different
> > > products as possible tested out with your help.
> > >
> > >
> > >
> > > Please contact me OFFLINE(!) if you are interested in this unit.
> > >
> > > Thanks,
> > > Keith
> > >
> > _______________________________________________
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