TV Fool - Search Results

		TV Fool > Search Forums
Search Results

Showing results 1 to 6 of 6
Search took 0.00 seconds. Search: Posts Made By: Dave Loudin

Forum: Antennas

7-Jan-2012, 4:56 AM

Replies: 28

Sticky: Fracarro antennas & AbilityHDTV ULNA?

Views: 83,348

Posted By Dave Loudin

Boresight gain is the same gain as quoted by...

Boresight gain is the same gain as quoted by others. What Antennas Direct is emphasizing is where in azimuth that gain exists: right along the axis of the boom of a Yagi or perpendicular to the plane...

Forum: Antennas

6-Jan-2012, 2:34 AM

Replies: 28

Sticky: Fracarro antennas & AbilityHDTV ULNA?

Views: 83,348

Posted By Dave Loudin

I dare say you will not find any definitive...

I dare say you will not find any definitive information regarding multipath performance. You'd have to do an A/B comparison at the same site to get anything concrete, since every location is...

Forum: Antennas

5-Jan-2012, 9:53 PM

Replies: 28

Sticky: Fracarro antennas & AbilityHDTV ULNA?

Views: 83,348

Posted By Dave Loudin

Well I put in the note about the use of the 91-xg...

Well I put in the note about the use of the 91-xg in cold, windy places to give you a feel for that. Plus, AD will work with you if something breaks.

I'll bet that multipath performance between...

Forum: Antennas

5-Jan-2012, 9:13 PM

Replies: 28

Sticky: Fracarro antennas & AbilityHDTV ULNA?

Views: 83,348

Posted By Dave Loudin

How about a quick cost/benefit analysis? ...

How about a quick cost/benefit analysis?

Fracarro Sigma: 13 - 16 dBi gain; compact design, sturdy (?); 4 year warrentee; $130*

AD 91-XG: 12 - 17 dBi gain: long, extensive use in Canada and the...

Forum: Antennas

4-Jan-2012, 3:29 PM

Replies: 28

Sticky: Fracarro antennas & AbilityHDTV ULNA?

Views: 83,348

Posted By Dave Loudin

This is all offered in the spirit of being...

This is all offered in the spirit of being helpful...

You need to post a TVFool report to get definitive help.

A summary of what I've seen so far:

Yes, the Fracarro's published gain, as...

Forum: Antennas

3-Jan-2012, 8:19 PM

Replies: 28

Sticky: Fracarro antennas & AbilityHDTV ULNA?

Views: 83,348

Posted By Dave Loudin

Typically, a higher design frequency that extends...

Typically, a higher design frequency that extends the top end of a broadband UHF array's bandwidth sacrifices gain at RF channel 14.

Here are two from Antennas Direct: DB2e...

Showing results 1 to 6 of 6

All times are GMT. The time now is 7:14 PM.