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Hi guys Thanks for your replies, from the discussion my understanding is different satellites can be placed very closely (with fractional degree different), but when we look at from the earth, then all the satellite signals may received from same longitude position. I am having one query...

Dear All My understanding on satellite position is at each longitude there will be only one satellite, but when i referred LyngSat - Lyngemark Satellite i found Eurobird 1 Astra 2A Astra 2B Astra 2D Are all at 28.2 deg East. Similarly some other satellites are also there. Can...

Dear Radar Thanks for your reply. For your more information, i am having 2 units of same STB. In which one is running with ASTON and other is running with Alpha Crypt. The unit with alphe crypt is running properly for the same signal. I am facing the problem with only ASTON. Regards...

Dear All I am using an ASTON CAM module, the CAM module stops descrambling after some time. Again the video is played when i remove and reinserted my CAM. Can any one have any idea why a descrambler in a CAM stops descrambling. Regards Mohanaprakash T

Hi thanks for your input. But i found one thing when i was testing yesterday, After i recalculate the positions, if i stored the positions manually, then all recalculated positions were remain in the ROM, otherwise it is not stored. Similar is the case with goto reference also.

Hi checked in USALS standards, this is the input they are providing, but it is not answering me. If you have any idea please help me out. “(Re-) Calculate Satellite Positions” Command byte ‘6F’ with various data parameters can give the user/installer various types of “short-cut” to setting up...

Hi after i stored the position, i checked whether all positions are stored properly or not. Positions are stored properly. after i did Test 2, but the result is same .

Hi I am having a SG2100 DiSEqC motor, in my set top box there is a option called recalculate position, which will recalculate all the stored position. sometimes this command is not working properly. I did the below tests, i stored following dish positions in location 1,2,3,4 respectively...

I am writing a software for DiSEqC 1.2 support, while testing my software i found this behavior.

Hi i checked in the forum, this is the input i got for L band calulation Lo1: X over > downlink or (Lo2 and Xover should 0) otherwise it will take LO2 for L band calculation. I my testing is set Xover as zero

Hi thanks for your input My understanding is LNB will provide the output in the range of 950 MHz to 2150 MHz. So 11610 - 10600 = 1010 MHz Similarly 11610 - 97500 = 1860 MHz Now the L Band frequency is valid in both the cases, so i can select any one LO frequency . If that is the case then...

Hi any has the answer for my question.

hi I am having a universal dual band LNB with LO values as 10.6 GHz and 9.75 GHz. I am using sun DTH network. It is having a downlink at 11610 MHz . If i tune my box to below value it's locking Downlink 11610 Lo1 9.75 Lo2 0 Xover 0 22KHz OFF Lband 1860 MHz If I use my high band then...

Hi I am having a DIGIWAVE GD-41A DiSEqC 4x1 switch, i am using the following DiSEqC message to select the switch position, for the below message switch is working properly. Position Message 1 e0 10 38 c0 2 e0 10 38 c4 3 e0 10 38 c8 4...

Thanks for your input These are my observation during the test 18 V: RF port ---> DiSEqC dish positioner ---> LNB: motor moves a slight amount, then stops (no measurements) 13 V: RF port ---> DiSEqC dish positioner ---> LNB: motor moves properly (no measurements) 18 V: RF port --->...

Thanks for your reply Actually i didn't attach any dish to motor shaft , also i removed the LNB cable and connect a 100ohm 13W resistor instead of that , then also i am facing the same problem. I checked the mains there is not voltage drop. Regards Mohanaprakash T

Hi I am having SG2100 DiSEqC motor, When i select Horizontal polarization in my box i am getting 18.4V in the output. When i try to move my motor it starts moving and stops immediately. I tested the voltage at that time and i found my output voltage is going to 0v and it is coming back to...

thanks for you information smith

Hi I want to know whether any DiSEqC command is available to read the present dish position and direction. In DiSEqC 2.2 there is command "PosStat" - Read Positioner Status Register which is returning only the following items Bit Number Positioner Function .7 Movement command has been...

Hi Thanks Anole In DiSEqC 1.1 mandatory command there is command called "Write Freq" - Write channel frequency (BCD string) The spec says it for SMATV and they provided definition "In some SMATV systems, the “tuning” function may be performed at the antenna end of the cable, so that...

Hi DiSEqC 1.2 supports , switch position selection from 16 different inputs (SMATV) I wan't know whether any 16x1 switch is available in market, if it is available means can some tell the model name Regards Mohanaprakash

hi My understanding on DiSEqC switch is we can connect 4 dish as input to a receiver, with each dish having a motor. LNB->motor->Switch position 1 | LNB->motor->Switch position 2 |In -> Receiver LNB->motor->Switch position 3 | LNB->motor->Switch position 4 |...

Hi I am using 4x1 DiSEqC switch and SG2100 DiSEqC motor. DiSEqC motor is conected in position two of DiSEqC switch. When i gave E0 10 38 C4 and E0 31 6E E1 A0 continuously i can able to see the orange light (Which indicates command receiving) glowing but motor is not moving. Same when i...

Hi I am working in a STB product, where we are using LNB H23 as LNB controller. LNB Register Details PCL TTX TEN LLC VSEL EN ITEST AUX 0 1 0 0 0 1 0...

Hi if i am using command byte as 0x68 (east) or 0x69 (west) means the motor is running only if the data byte is less than or equal 0x04. if anyone knows the reason please inform me