[time-nuts] Cheap distribution amplifier

Don Henderickx wa9ylp at sandprairie.net
Thu Dec 2 03:31:56 UTC 2010


On 12/1/2010 9:29 PM, Don Henderickx wrote:
> On 12/1/2010 6:08 PM, Geraldo Lino de Campos wrote:
>> Fellow time-nuts:
>>
>> There are very cheap Efratom distribution amplifiers on e***, for 
>> instance
>> 290404960494 (no affiliations with the seller). Unfortunately, they have
>> only 1 pps distribution cards.
>>
>> However, it is very easy to change the card to distribute 10 MHz, or 
>> other
>> frequencies. It takes only a few minutes.
>>
>> See my page at www.decampos.net/I/EF
>>
>> Performance may be not stellar, but for the price it is a steal - 
>> US$40 for
>> 5 cards of 4 ports, plus rack and power supply.
> Could you elaborate on changing to 10mhz?. I bought one  of these a 
> few years ago,and all I get out of it is ripple.
> also can not find any usable tec information. Sure would like to get 
> it  working.
> Don Henderickx
>
Sorry I didn't look at your web site.
Don H
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