Topic:-Amateur
TVi Rusty Bolt Effects
 
TVi Interference Research - "Rusty Bolt Effect"
Despite all the precautions taken to eliminated TVi as described in previous chapters, it has not entirely eliminated the effect whilst transmitting maximum RF power.

The solution appears not to add more filtering, but to look for other signals emanating from other sources. It is noted that the quad antenna is not necessarily pointing at the TV antenna when TVi is present

I have also observed that whilst walking around the house with the beam antenna very strong signal are coming from structural objects such as internal walls. The signal is such that both TV reception and transmitter interference can be detected. This is conclusive proof that such object are re-radiation signal on the primary TV frequency of 56Mhz.

At this point I have not had sufficient time to undertake additional investigation or cures for this effect.

TVi Interference - Part 1 - TVi Basics
TVi Interference - Part 2 - TVi Filters
TVi Interference - Part 3 - TVi Rusty Bolts (This Page)
TVi Interference - Part 4 - Passive Antenna's

HomeBack to Top
 TopHome Page
@ Copyright 2005 Constructed by Tower Co - Last Updated Feb. 2005
Page Counter