Longer wavelengths are less susceptible to rain fade, with the tradeoff being they’re not able to carry as much data. Higher-frequency bands tend to be more affected by rain because the wavelength itself is close in size to water molecules. Rain Fade at Ka-Band . As one of the pioneers in satellite ground communication DEV Systemtechnik supports matching solutions. Satellite signals are sent via microwave transmission from space. Rain Fade Mitigation. August 10, 2016. However, at higher frequencies, electromagnetic wave absorption increases. 2) make sure NOTHING is in the way of the dish "seeing" the satellite. Several frequencies are used to carry satellite transmissions. However, Tooway - Eutelsat Konnect™ automatically responds to rain fade with uplink power control and adaptive data coding techniques (Adaptive Coding and Modulation - ACM) that overcome potential outages, while optimizing the use of satellite transponder bandwidth. The 1m Alaska/Hawaii dish would have around 5dB more gain than the slim line dish for the Ku signal at 101. If your still using the "pizza dish" which is Directv's 18" round dish, I suggest calling Directv and having them install a "slimline" dish, the larger size dish is less susceptible to rain fade. Telesat is a leading global satellite operator, providing reliable and secure satellite-delivered communications solutions worldwide to broadcast, telecom, corporate and government customers. By James Careless Satellite customers do not want to lose any transmission signals--but it happens. The challenge facing service providers and equipment manufacturers is providing turnkey solutions to combat such problems. ... JUPITER System for Satellite Backhaul of 3G/4G/LTE Networks. Ka-band in satellite communications plays an increasing important role today. Rain Fade Solution for Telstar 12 VANTAGE Satellite. 5dB may be enough to prevent rain fade in some storms, but some storms that cause rain fade are going to cause 10dB+ attenuation on Ku, more on Ka. Rain fade is a very real phenomena that DOES adversely affect ALL satellite TV systems that use the Ku frequency band (12 Ghz). World Cable Association. July 16, 2018. There are some things you can do: 1) check to see that your dish is accurately aimed. New rain fade technologies "A clear view of the southern sky" means preciisely that. The Ligado satellite network leverages lower mid-band spectrum, which is not only less susceptible to rain fade and blockage from dense foliage, but can also be tightly integrated with terrestrial networks to deliver seamless satellite and terrestrial coverage. Dish Network, Direct TV, Rain, Snow, Ice, and Cloud Fade. Download this case study in PDF format. That is not going to make much of a difference in a rain fade situation. Rain fade is also variable according to the frequency band the satellite is using. Rain breaks up these signals and can inhibit reception during a heavy downpour. The most popular today are C-band and Ku-band, with Ka-band deployments increasing steadily, particularly in the residential VSAT … Business Satellite Solutions Page 1 January 13, 2015 What is Rain Fade? I can't think of anything more annoying or frustrating than watching a good Football, Basketball, Hockey, or Baseball game, and then because of a little rain the TV screen starts to pixelate, turning my once exciting game into a mosaic of colored checkered squares. While certain signal glitches remain unfixable, others can be corrected. From rain fade issues Satellite Rain Fade Everyone who has ever used DirecTV or Dish Network video television service is aware of the fact that service can be degraded or lost during a bad storm. HughesON Managed Network Solutions; HughesON Digital Media Solutions; Global Operator Solutions. Rain Fade Mitigation Hughes. Satellite Internet Solutions in Europe fast - reliable - secure.