Log in
Register
Menu
Log in
Register
Home
What's new
Latest activity
Authors
Forums
New posts
Search forums
What's new
New posts
Latest activity
Members
Current visitors
New posts
Search forums
Menu
Log in
Register
Install the app
Install
Forums
Satellite TV receivers & systems support forums
Fringe Reception General
Badr 4,6. 26 E
JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding.
You are using an out of date browser. It may not display this or other websites correctly.
You should upgrade or use an
alternative browser
.
Reply to thread
Message
<blockquote data-quote="Huevos" data-source="post: 650667" data-attributes="member: 301161"><p>What transponders? I'd bet there is no sign of the MBC channels or Fox Movies. They must be at least 10dB down on Astra 2A North and the transponders share almost identical frequencies and polarities.</p><p></p><p>On the LNB noise figure, there is no standard for measuring this. dB is a relative unit so is meaningless unless we know what the measurement is relative to. If it were relative to a theoretically perfect LNB then 0.1 would be a feasible figure.</p><p></p><p>On beamwidth, don't forget 2º really means 1º, i.e. 1º each side of the centreline.</p></blockquote><p></p>
[QUOTE="Huevos, post: 650667, member: 301161"] What transponders? I'd bet there is no sign of the MBC channels or Fox Movies. They must be at least 10dB down on Astra 2A North and the transponders share almost identical frequencies and polarities. On the LNB noise figure, there is no standard for measuring this. dB is a relative unit so is meaningless unless we know what the measurement is relative to. If it were relative to a theoretically perfect LNB then 0.1 would be a feasible figure. On beamwidth, don't forget 2º really means 1º, i.e. 1º each side of the centreline. [/QUOTE]
Insert quotes…
Verification
Post reply
Forums
Satellite TV receivers & systems support forums
Fringe Reception General
Badr 4,6. 26 E
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.
Accept
Learn more…
Top