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
DISH SETUP: Single sat, Multi-Sat & Motorised
Is my LNB ok,or not (Psecs inside)
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="karism" data-source="post: 388183" data-attributes="member: 251660"><p>Halo Everyone,</p><p></p><p>I have a Gospell C-band Lnb that i currently use.</p><p></p><p>Specs are as follows :</p><p></p><p></p><p>Image Rejection </p><p>45 dB (Min.) </p><p>F/D Ratio </p><p>0.28~0.42(Adjustable)</p><p></p><p>Cross Pol.lsolatin </p><p>20 dB (Typ.) </p><p>Input Reflector Type </p><p>Prime Focus</p><p></p><p>Gain Flatness </p><p>±4dB(500MHz) </p><p>Noise Figure </p><p>17 °K (Typ.)</p><p></p><p>L.O.Frequency </p><p>5.150 GHz </p><p>Conversion Gain </p><p>62dB(Typ.) 55dB(Min.)</p><p></p><p>Input RF Frequency Range </p><p>3.4~4.2 GHz </p><p>L.O.Frequency Stability </p><p>1.0MHz @ 25°C</p><p></p><p>±2.5MHz @-40°C - +60°C</p><p></p><p>Output Frequency Range </p><p>950~1750MHz </p><p>L.O.Phase Noise </p><p>-60dBc/Hz (1kHz Offset)</p><p></p><p>-85dBc/Hz (10kHz Offset)</p><p></p><p>Output Return Loss </p><p>7.5 dB </p><p>Output Power(at 1dB</p><p></p><p>gain compression) </p><p>0dB (Min.) </p><p></p><p>Polarity Switching Voltage </p><p>V: 11.5V - 14.5V</p><p></p><p>H: 15.8V - 18.0V </p><p>Output Connector </p><p>75ΩF type female </p><p></p><p>D.C. Current Consumption </p><p>150 mA (Max.) </p><p>Operating Temperature </p><p>-40 ℃~+60 ℃</p><p></p><p>Is it good quality,or just ok?</p><p></p><p>Thanks!<img src="https://www.satellites.co.uk/styles/default/xenforo/smilies/smile.png" class="smilie" loading="lazy" alt=":)" title="Smile :)" data-shortname=":)" /> </p><p></p><p>Karis</p></blockquote><p></p>
[QUOTE="karism, post: 388183, member: 251660"] Halo Everyone, I have a Gospell C-band Lnb that i currently use. Specs are as follows : Image Rejection 45 dB (Min.) F/D Ratio 0.28~0.42(Adjustable) Cross Pol.lsolatin 20 dB (Typ.) Input Reflector Type Prime Focus Gain Flatness ±4dB(500MHz) Noise Figure 17 °K (Typ.) L.O.Frequency 5.150 GHz Conversion Gain 62dB(Typ.) 55dB(Min.) Input RF Frequency Range 3.4~4.2 GHz L.O.Frequency Stability 1.0MHz @ 25°C ±2.5MHz @-40°C - +60°C Output Frequency Range 950~1750MHz L.O.Phase Noise -60dBc/Hz (1kHz Offset) -85dBc/Hz (10kHz Offset) Output Return Loss 7.5 dB Output Power(at 1dB gain compression) 0dB (Min.) Polarity Switching Voltage V: 11.5V - 14.5V H: 15.8V - 18.0V Output Connector 75ΩF type female D.C. Current Consumption 150 mA (Max.) Operating Temperature -40 ℃~+60 ℃ Is it good quality,or just ok? Thanks!:) Karis [/QUOTE]
Insert quotes…
Verification
Post reply
Forums
Satellite TV receivers & systems support forums
DISH SETUP: Single sat, Multi-Sat & Motorised
Is my LNB ok,or not (Psecs inside)
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