Lnb test Invacom Vs Inverto Black Ultra

De curand am testat aceste doua lnb-uri. Invacom-ul se prezinta ca a avea o sensimbilitate de lucru de 0.3 db, in timp ce Inverto spune ca ar avea 0.2 db. Teoretic ar trebui sa fie mai bun. Urmeaza sa vedem daca aceste lucru se confirma si practic, nu doar teoretic.
Am folosit pentru test urmatoarele echipamente:
-antena Triax BSKYB Eliptical. O antena cu dimensiuni reduse: 58cm inaltime cu 72cm latime
-receptor Vu+ Duo
-frecventele testate: 11639H27900; 12507V25320; 12525H30000; 12650H15000; 12709H75000; 12733H57000; 10719V27500; 10758V27500.
-satelit Eurobird/Eutelsat 15.8 grade Est.
Primul lnb testat a fost Inverto Black Ultra, dupa care a urmat Invacom-ul. Am folosit o scala procentuala de indicare a semnalului. Rezultatele obtinute au fost urmatoarele:
- 11639H27900 Inverto = 35% Invacom = 36%
- 12507V25320 Inverto = 43% Invacom = 51%
- 12525H30000 Inverto = 46% Invacom = 49%
- 12650H15000 Inverto = 31% Invacom = 43%
- 12709H75000 Inverto = 45% Invacom = 45%
- 12733H57000 Inverto = 42% Invacom = 51%
- 10719V27500 Inverto = 31% Invacom = 39%
- 10758V27500 Inverto = 31% Invacom = 39%
In urma celor prezentate va las sa trageti singuri concluziile. Preturile celor doua sunt de: 65 lei Inverto si 142 lei Invacom.




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Diferentele sunt minore pe majoritatea satelitilor , testat cu 2,10m , cele notabile fiind pe 2 sateliti : 28 E respectiv 7 W unde Inverto Black PRO bate clar invacom-ul pe cateva transpordere . banuiesc ca acest lucru il face si ultra pe offset.

Multumim pentru test si valori !

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[Only registered and activated users can see links. Click Here To Register...] [Only registered and activated users can see links. Click Here To Register...] [Only registered and activated users can see links. Click Here To Register...] [Only registered and activated users can see links. Click Here To Register...] la ora actuala aceste lnb-uri inverto au cele mai bune rezultate in receptie, desigur ca si invacom-ul este bun iar performantele sant slabe (ma refer la receptii DX) si este prea scump (numele costa). detin cateva piese din seria de fabricatie veche pentru antena prime focus pe post de piese de muzeu din pacate rezultatele obtinute au fost descurajatoare , ma demoralizat complect .