TV receiver amplifer.

Status
Not open for further replies.

Element7k

Advanced Member level 1
Joined
May 7, 2003
Messages
434
Helped
26
Reputation
52
Reaction score
19
Trophy points
1,298
Location
TherealLapland
Activity points
4,278
tv antenna booster circuit

Dear all,

I am looking for a cheap miniature amplifier (any gain) that operates in the frequency range of 470- 890 MHz so I can add it on to a TV reception antenna that was designed to operate with a 50 ohm input impedance. Does anyone has any good recommendation?

Thanks in advance!

Element7k
 

Normally all tv reception devices hv 75 ohm impedance. This is also applicable to tv input. Then u can easily find some tv antenna booster circuit for UHF.
 

If you intend to make an amplifier, you can use MMIC like MAR-8. It can be found in any SAT LNC at L-band output. These are made for 50 ohm terminations.
 

Status
Not open for further replies.

Similar threads

Menu
Log in
Register
Cookies are required to use this site. You must accept them to continue using the site. Learn more…