Tata Sky DTH Service in Rains

  • Thread starter Thread starter imaulik
  • Start date Start date
  • Replies Replies 330
  • Views Views 65,391
the point is that they do forget to mention this in their brochures and ads.
Well -ve points never get mentioned with any service provider by default. Even if they do it'll be in a corner in small font. Rain outage is common for Ku/Ka band transmissions and hence DTH will suffer because of that. As somebody pointed out the downtime is very little compared to our cable operators in a year in most of the places in India except the regions where rainfall is maximum.

There is mention about the rain outage in Dish TV website in FAQs and it says its a temporary phenomenon. Don't know about the info in TSky website. But we being the people breathe the Internet need to find about the info before making the purchase compared to most of the population rather than expecting something from the service providers. There could be chances somebody in the world would have got a solution as well. We guys needs to find if that is the case so that some of our friends here can benefit from it.

In bangalore it rains moderate to heavy during every monsoon season. But in the last two months I have seen only once my TV going blank saying signal not found. When I checked the singal strength/quality it was 25%/30%. I did a reboot and it started working and the signal strength got a little better at 45%/50%. Not sure the same strategy can work in future as we have not seen a heavy rain lately and its been a scattered rainfall only.

Not sure this can be resolved by putting the Dish under a sunshade with clear visiblity to sky and protected from direct rain by a someway. Also I don't know whether its because of rainfall the signal gets faded before reaching the dish or since the rain falls on the dish and LNB we get this problem.

Fellow boarders, comeout with your suggestions so we can try to help the people who often get blackouts no matter Dish TV or TSky.

signal on my zee dth box is around that region all the freaking time. when i complained the zee people said that the value is good enough to get regular cable feed.

yet with no rains i get frequent seconds long time out. some channels act like they are running on poor quality dvd rip.
I think you need to re-position the Dish slightly. In normal conditions the Signal strength should be 75% and quality should be around 80%. Only during rain it should get below this level.
 
Not sure this can be resolved by putting the Dish under a sunshade with clear visiblity to sky and protected from direct rain by a someway. Also I don't know whether its because of rainfall the signal gets faded before reaching the dish or since the rain falls on the dish and LNB we get this problem.


The signal is absorbed by the water particles, and there is even a relationship between the size of water drops and absorption level. Protecting just the antenna from rain may not solve the problem.

It is reported, that occasionally, even when there is no rain, signal quality may suffer because of the presence of water vapor/drops in the atmosphere.
 
The signal is absorbed by the water particles, and there is even a relationship between the size of water drops and absorption level. Protecting just the antenna from rain may not solve the problem.

It is reported, that occasionally, even when there is no rain, signal quality may suffer because of the presence of water vapor/drops in the atmosphere.
In that case nothing can be done from our end. Lets accept the fact and learn to live with it. Anyday DTH is much better than our local cable operators on many counts.
 
Though I never measured the correlation between water drops and DTH or any satellite dish.
But still I have both Tata Sky and Zee DTH at home, the main issue is alignment of LNB, i agree with rain there may be freezing or long time out but it should recover within minutes.
Being into this industry for the last five years i have come to conclusion tht for DTH satellites, dish should be placed at a place where it atleast gets support from two sides (in my case i have given it a support from lower angle and back angle). Like in Sushubh case i think DTH must be having some interference with some external links, in delhi , regions like pitampura, moti nagar, few areas of janakpuri, tilak nagar has this issue of interference and i wana say this is solvable too if technician wishes to do.
 
Whether a larger size dish can minimize the effects of rain outage?
 


Yes, up to certain extent using large dish minimizes the rain effect but please remember the DTH signal(Ku, Ka) are porn to these things being on very high frequency as compared to C-Band etc.
 
Even if you are using large dish it will be affected by rain but to a certain level.90 cm dish is good for receiving better signals than 60 cm dish.
 
Hi,for the past 4 days, rain was some what normal, but yesterday and today very heavy. Today it is raining heavily, did not stop till now.Good news is, Tata(Sky working perfectly for me :thumbsup::thumbsup: how abt other chennai guyz ?Thanks
 
I too reside in Chennai. With the heavy rains too, there was no disturbance to my TV watching with TS. Thanks to TS.-Ravi
 

Back