DiSEqC is new styles of management protocol for receiving digital and analog satellite signals in Europe it's the digital way forward for satellite reception system. this method was fictional and made by EUTELSAT and Philips Company. it's a microcontroller that's employed in digital management mode that is employed to regulate the received signals. This controller is employed to send commands through coax cable for dominant the signal received by receiver like high or low and vertical or horizontal LNB. These commands ar solely elaborate and vital information to regulate any connected DiSEqC device that's why it's known as full DiSEqC command.
The DiSEqC commands ar a merely Tone Burst that however they're totally different from continues twenty two kc frequency tone bursts, they wont to choose satellite from multiple satellites advantages are that this reality scale back the dimensions of software system employed in receiver. In analog receiving organizations you'll use zero kc to twenty two kc and 14V to 18V for choosing Lo or Hi band, Vertical or Horizontal, however there's no management signal to change among analog satellite and digital satellite. For that purpose you wish DiSEqC switch and alternative accessories and additionally commands to work this method.
The DiSEqC commands ar a merely Tone Burst that however they're totally different from continues twenty two kc frequency tone bursts, they wont to choose satellite from multiple satellites advantages are that this reality scale back the dimensions of software system employed in receiver. In analog receiving organizations you'll use zero kc to twenty two kc and 14V to 18V for choosing Lo or Hi band, Vertical or Horizontal, however there's no management signal to change among analog satellite and digital satellite. For that purpose you wish DiSEqC switch and alternative accessories and additionally commands to work this method.
What is DiSEqC Switch?
LNBs ar torch formed device that ar hooked up on satellite dishes. These devices receive signals ANd transmission from satellites like an antenna. at the moment these send the signals to receiving system to form a picture on TV screens. each of satellite service wants a faithful LNB device if there ar over one satellite services. Like if there ar 2 styles of broadcast foreign and native than if you're exploitation 2 separate receivers than you don’t would like it however if you would like to use one receiver than you wish DiSEqC switch for that purpose. It stands for digital satellite instrumentality management switches and that they ar wont to management over one LNB devices and their signals that they send to satellite.
Differences in straightforward and DiSEqC switch:
A DiSEqC switch have a homocentric splitter or combiner at the side of over one inputs for LNB devices and just one output that connects it to receiving system. however commonplace homocentric splitter can not be used for this switch. Regular splitter is simply used essentially for causation cable signals to over one televisions. A DiSEqC switch sends signals at the side of electricity in each directions exploitation homocentric cables for choosing and dominant the right LNB.
Signal Reception:
This method of receiving signals is same as performed by a standard dish to receiver signals, however we are able to direct traffic to multiple parts through DiSEqC switch. The work of switch is simply causation signals from the LNB to your receiver. This tells the receiver regarding out there signals than receiver will send request for specific satellite signals.
Compatibility:
Fortunately, these switches ar in reverse compatible. If you have got a LNB device that's exploitation totally different standards than you'll got to upgrade your switch. But, you don’t ought to upgrade alternative LNBs. thus these ar some compatibility problems between satellite receivers LNBs and DiSEqC switches should consult somebody before shopping for them otherwise it'll not work properly.
Compatibility:
Fortunately, these switches ar in reverse compatible. If you have got a LNB device that's exploitation totally different standards than you'll got to upgrade your switch. But, you don’t ought to upgrade alternative LNBs. thus these ar some compatibility problems between satellite receivers LNBs and DiSEqC switches should consult somebody before shopping for them otherwise it'll not work properly.