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Digital SCR LNB 
 

 

 

 

 

 

 

 

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RODUCT DESCRIPTION

 

The application of the Digital SCR LNB can be illustrated in two use cases, depending on the 
dynamic or static software configuration mode. 

 

The static setup is suited for all MDU 
applications. If the system is designed 
well,  the  dLNB  serves  as  a  complete 
headend  that  distributes  signals  over 
systems with simple splitters and taps. 
In  other  words,  there  is  no  need  for 
expensive satellite distribution and the 
bigger  the  MDU,  the  more  cost 
effective this solution becomes. 

The dynamic setup is designed for SFU 
and small MDU applications, where up to 
24  users  can  independently  connect  to 
any  transponder  of  1  satellite  orbital 
position.  

 

 

            

 

 

 

Summary of Contents for Johansson Digital SCR LNB

Page 1: ...User Manual Digital SCR LNB...

Page 2: ...the speci cations of the hardware and software described in these manuals at any time Unitron cannot be held liable for any damages resulting from the use of this product Speci cations are subject to...

Page 3: ...NB 2 Contents 1 Introduction 3 2 Safety Instructions 3 3 Product description 4 Difference between dynamic and static mode 5 Installing the Digital SCR LNB 5 4 Technical Specifications 6 5 Conditions o...

Page 4: ...erheating Install the unit in a well aery location and keep a minimum distance of 15 cm around the apparatus for sufficient ventilation Do not place any items such as newspapers table cloths curtains...

Page 5: ...he system is designed well the dLNB serves as a complete headend that distributes signals over systems with simple splitters and taps In other words there is no need for expensive satellite distributi...

Page 6: ...e s already an LNB attached to your dish carefully disconnect its connector Unscrew the coax cable connector and store it where it won t get crushed or bent 3 Using the screwdriver or wrench unfasten...

Page 7: ...tput transponders static mode Up to 32 LO frequency Low High 9750 10600 Supported standards dB Legacy EN50494 EN50607 Conversion gain dB 60 NF dB 0 5 Cross polarization isolation dB 25 Output channel...

Page 8: ...sistent with the technical or safety standards in force in the country where the product is used Use of non suitable accessories power supply adapters Installation in a defect system External cause be...

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