Welcome!

Welcome to Satlover forums, full of great people, ideas and excitement.

Please register if you would like to take part. link..

Register Now

Alert: Don't Use Hotmail Email Accounts for registration

Collapse

Before Access to all Forums and Trial accounts you must need to activate your account Email address

no signal on 8psk channels

Collapse
X
 
  • Time
  • Show
Clear All
new posts
  • findeciclo
    Experienced Board Member
    • Oct 2010
    • 1412

    #31
    Re: no signal on 8psk channels

    Originally posted by gcms
    unfortunatly my country among of these countries where the dvb s2 technology has not implimented the people even not know about the HD channels and technology all people used sd reciver
    That's the real problem. The boxes are only SD available so you can not receive HD channels with the 8psk modulation. You must change your receiver in order to access to the HD channels worldwide. So on, you must known the sat dish diameter you need to tune the desire sat.
    The pointing to the sat is so important as the previous comments, a bad sat dish alignament causes a lot of freezes or lost channels.
    Best regards.
    __________________________________________________
    sigpic

    Comment

    • microchick
      Experienced Board Member
      • Apr 2012
      • 1162

      #32
      Re: no signal on 8psk channels

      8PSK is a method of compression. It's a modulation scheme. It allows more data to travel down a given stream. If you understand the concept of a sine wave. 8PSK basically sends the signal as 8 simultaneous, yet shifted sinewaves.
      If you like my post, please don't hesitate to click on "Thanks"button. Thank you

      Comment

      • gcms
        Board Senior Member
        • Aug 2012
        • 223

        #33
        Re: no signal on 8psk channels

        u r right microchik 8psk signals are tranferred in the form of sine wave but when the wave lenght is short the speeed is high and if the wave lenght is large the speend is less i m trying to recived the HB from pak asia and the distance is too much and i m using a good quality dish with size of 5.5 feet which is a quiet big one may i need a more big dish lol which is too dangerous in the wind

        Comment

        • microchick
          Experienced Board Member
          • Apr 2012
          • 1162

          #34
          If you increase the size of your dish without any proper installation, that would be dangerous and its against the Health and Safety. Someone might get hurt. I think 5.5 foot is more than enough. You just need to patient and give it a good installation time and work on the frequencies you usually dont receive. See if you can get any signal on weaker frequencies. Dont forget to work on your LNB too.

          Some areas in the sub-continent suffer from the bad foot print of the satelite during different times of the day. The signal usually increases during the night time. Try to check your signal late in the evening if you still get 8PSK channels?
          If you like my post, please don't hesitate to click on "Thanks"button. Thank you

          Comment

          • josht5
            Senior Member
            • Jan 2012
            • 132

            #35
            Re: no signal on 8psk channels

            Some boxes have really poor tuners in them .
            My dm800 clone revM tuner is absolute pants compared to an ancient Strong 7335 hd .
            This tuner is at least 5 years newer than the Strong but it struggles to pull a lot in .

            Comment

            • gcms
              Board Senior Member
              • Aug 2012
              • 223

              #36
              Re: no signal on 8psk channels

              Originally posted by microchick
              If you increase the size of your dish without any proper installation, that would be dangerous and its against the Health and Safety. Someone might get hurt. I think 5.5 foot is more than enough. You just need to patient and give it a good installation time and work on the frequencies you usually dont receive. See if you can get any signal on weaker frequencies. Dont forget to work on your LNB too.

              Some areas in the sub-continent suffer from the bad foot print of the satelite during different times of the day. The signal usually increases during the night time. Try to check your signal late in the evening if you still get 8PSK channels?
              at night time the signals is really increased the 8psk channels i ve got at night time which are glitches and breaks but at day time i can not even think of thses channels to get it on box . there are also two two mobiles tower near my residencey may this cause the intreuption on the 8psk channels

              Originally posted by josht5
              Some boxes have really poor tuners in them .
              My dm800 clone revM tuner is absolute pants compared to an ancient Strong 7335 hd .
              This tuner is at least 5 years newer than the Strong but it struggles to pull a lot in .
              some tuners are very sensetive and can pick up all the type of signals easily i m using tiger t 600 2 usb although it is a bit old reciver 2010 model but still work great i m watching some HD chnnels on 18 percent of signals and the clone boxes are not useful it may be dream box or any other the cheap orignal one is better than the clone one wishes and regards

              Comment

              • rizwan
                Experienced Board Member
                • Sep 2010
                • 844

                #37
                Re: no signal on 8psk channels

                Hello gcms !
                Please tell me about your location, i am also same country as you. Since last month my mostly frequencies from HB with DVB-S2 increased in signal strenght and only problematic channels for me is BBC and CNN. i am using DM800 HD and with 12 feet dish.
                Vu+ Solo2
                Dream Box 800HD,
                Neotion 3000, Skystar2, PTCL IPTV
                HP LCD W2338h
                Samsung LED 40 C5000

                Comment

                • herrr
                  Experienced Board Member
                  • Jan 2012
                  • 1080

                  #38
                  Re: no signal on 8psk channels

                  Originally posted by rizwan
                  Since last month my mostly frequencies from HB with DVB-S2 increased in signal strenght and only problematic channels for me is BBC and CNN. i am using DM800 HD and with 12 feet dish.
                  Hi: CNN has no DVB-S2 transponders on Hotbird.
                  We know that its DVB-S transponders in last weeks were affected by these problems:

                  Comment

                  • gcms
                    Board Senior Member
                    • Aug 2012
                    • 223

                    #39
                    Re: no signal on 8psk channels

                    Originally posted by rizwan
                    Hello gcms !
                    Please tell me about your location, i am also same country as you. Since last month my mostly frequencies from HB with DVB-S2 increased in signal strenght and only problematic channels for me is BBC and CNN. i am using DM800 HD and with 12 feet dish.
                    hello rizwan i belong to khyber pakhtoon khawa and i m using 5.5 feet dish

                    Comment

                    • parsa68
                      Newbie
                      • Jan 2012
                      • 3

                      #40
                      Re: no signal on 8psk channels

                      I have signal on 8psk

                      Comment

                      • marian321
                        Banned
                        • Sep 2012
                        • 160

                        #41
                        Re: no signal on 8psk channels

                        Originally posted by parsa68
                        I have signal on 8psk
                        Perhaps you should tell which receiver, dish etc.

                        Some older or cheaper tuners have problems with 8psk. I have a skymaster dxh80 and it has problems with some transponders (28,2°) although it is only 3 years old (location west germany).

                        Comment

                        • gcms
                          Board Senior Member
                          • Aug 2012
                          • 223

                          #42
                          Re: no signal on 8psk channels

                          Originally posted by marian321
                          Perhaps you should tell which receiver, dish etc.

                          Some older or cheaper tuners have problems with 8psk. I have a skymaster dxh80 and it has problems with some transponders (28,2°) although it is only 3 years old (location west germany).
                          marian 321 sorry for late reply i m using tiger t600 2 usb and a solid dish 5.5 feet and a good lnb and a good quality wire and my location is asia and the dish is fixed on hot bird

                          Comment

                          • rizwan
                            Experienced Board Member
                            • Sep 2010
                            • 844

                            #43
                            Re: no signal on 8psk channels

                            Dear gcms! What about your problem ? Is still there ? you say in your earlier post about 12539, I think you can't receive that, because its not in MPEG2 or MPEG4
                            Vu+ Solo2
                            Dream Box 800HD,
                            Neotion 3000, Skystar2, PTCL IPTV
                            HP LCD W2338h
                            Samsung LED 40 C5000

                            Comment

                            • marian321
                              Banned
                              • Sep 2012
                              • 160

                              #44
                              Re: no signal on 8psk channels

                              Originally posted by gcms
                              marian 321 sorry for late reply i m using tiger t600 2 usb and a solid dish 5.5 feet and a good lnb and a good quality wire and my location is asia and the dish is fixed on hot bird
                              What is your result on other 8psk transponders? Do they work? What is your signal strenght?

                              Comment

                              Working...