Duh. So 120ns bounce rcvr to hut.. On Friday, February 6, 2015, David DeBoer <[email protected]> wrote:
> 500 ft ~ 150m ant to receiver > > Sent from my iPhone > > On Feb 6, 2015, at 10:50 AM, danny jacobs <[email protected] > <javascript:_e(%7B%7D,'cvml','[email protected]');>> wrote: > > Ant to rcvr are 150 ft ~ 50m, no? > > On Friday, February 6, 2015, Matt Dexter <[email protected] > <javascript:_e(%7B%7D,'cvml','[email protected]');>> wrote: > >> RX to bulkhead cables >> SMAM-LMR240-SMAM-50-CT1 >> www.fieldcomponents.com >> >> SMA Straight Male Crimp Plug on LMR240 to SMA Straight >> Male Plug 50 Feet Long >> Connectors will be Passivated Stainless Steel >> Rubber caps will be put on the ends of the SMA Connectors >> Labels will be black shrink with white lettering on the 256 >> cables that require labels. Labeled on Both Ends >> The last 32 cables will have a >> white blank label on both ends of the cable >> VSWR 1.35:1 at 4 Ghz >> >> LMR240 is 1.21ns/ft >> 1.21 * 50 = 60.5 ns one way. >> >> On Fri, 6 Feb 2015, Chris Carilli wrote: >> >> Date: Fri, 06 Feb 2015 08:37:56 -0700 >>> From: Chris Carilli <[email protected]> >>> To: [email protected] >>> Subject: Re: memo on PAPER 128 autocorrelations >>> >>> 6MHz = 50m reflection. what in the system is 25m or 50M round trip? >>> cables from receivorator to bulkhead? >>> >>> cc >>> >>> >>> >>> On 02/05/2015 01:55 PM, Jonathan Pober wrote: >>> >>>> Hi everyone, >>>> >>>> I had a little bit of time today to do some writing, and so jotted down >>>> some of the things we noticed looking at the PSA 128 data back in January. >>>> There are two sections: (1) looking at a 6 MHz ripple that now shows up in >>>> all of our autocorrelation spectra, and (2) looking into Omnical's ability >>>> to identify and flag antennas on an initial run. I'm sending this email to >>>> the PAPER list, but since this is essentially the exact hardware that will >>>> become HERA in 2 months, this may make sense as a HERA memo. I leave it to >>>> the powers that be to decide. >>>> >>>> Jonnie >>>> >>> >>> >>> >>> >> > > -- > Sent from Gmail Mobile > > -- Sent from Gmail Mobile
