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New UBBV1 and UBBV2 40dB Preamplifier

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(@alphay)
Trusted Member
Joined: 13 years ago
Posts: 65
Topic starter  

Hi

This LNA is drived by DC12V ? or USB 5V ?
Do you have the datasheet for this LNA ? Please provide it. We need to know the noise figure and power gain ver. Frequency chart.
Why it have the MiniUSB connector ? not powered by AC/DC adpater ?
Please clarify it ...

hankd

Alpha


   
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charles
(@charles)
Trusted Member
Joined: 14 years ago
Posts: 56
 

This new Preamp has its own long lasting Li accu.

Charles


   
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(@moderator)
Noble Member Admin
Joined: 14 years ago
Posts: 1044
 

You can use the UBBV1 and UBBV2 with the standard SPECTRAN 12V power charger (its also included in the UBBV1 or UBBV2 shipment) or please use the internal battery (lasts for about 3-4 hours).
The USB connector is used to read the calibration data (they are stored on a EEprom within the preamplifier so that you can´t lose them).

A more detailed data sheet will be available soon.

All other data you can find at our website.

Snip


   
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