The feed systems we always see can be divided into four types:Front feed, Offset feed,Cassegrain and Gregorian.(Red part stands for reflecting surfaces; Green stands for feed antenna; Blue stands for typical supporting structures; and Black stands for a few typical rays.). The details of them are as below: 1. Front feed(or Axial feed): This type…
We are specialized in manufacturing satellite dish for sale for many years and updating the equipment all the time. For researching and testing, we adopt kinds of advanced devices and instruments, such as microwave signal source, spectrum analyzers, anechoic chamber, vector network analyzers, pan and tilt etc. Please refer to the following pictures: …
This is the satellites frequency list updated on 28 Oct, 2015. Hope it can be helpful for you.
For complete list, please refer to Satslist
Two ways for you: satellite dish Installation and Setting up receiver With the technology progress in recent years, there are more chances for audiences besides the common cable and satellite corporations paid service. The Free-To-Air (FTA) satellite television programs has become a good choice for audiences, which has good cost performance and better capabilities. Please…
There are two standards for DTH internationally: European standard DVB-S and American standard DigiCipher. But the DVB standard is gradually used widely throughout the world. The Dish Network of American DTH company newly grew also adopts this DVB standard. DTH system consists of 6 parts Headend system Headend system is mainly composed of Video Audio…
Receiver controls LNB via coaxial cable. And the satellite signal reflected from antenna will be transmitted to satellite receiver and demodulate programs after first frequency conversion through LNB. Local frequency: Every LNB has fixed LO, C-band is 5150MHz, In Ku-band, set the LO according to the different frequency. Among 10.7-11.7G, the LO is9.75G; while among…
We stipulated the direction here all refers to the direction seen when we face to the Satellite Dish. Satellite Dish C-band single polarization separated LNB polarization angle setting We stipulated the F interface of this kind of LNB is the direction marked 0 scales. The Satellite Dish polarization angle of horizontal signal when receiving different…
Quick and accurate adjusting method for Asian 3S digital programs 1. Assemble the 1.5 antenna according to the assembly drawing, each connection point should be fastened, the foundation should be leveled, or it will affect the reception effect. 2. When assembling the LNB, block the top of feed plate to the “38” line on LNB.…
