Ok, just got back the quote for an AC7-CH.20U from Tin Lee. This is for adding a separate HDB91x antenna dedicated JUST for WUWB-20. Anybody want to weigh in on these specs, and maybe break them down a little better for me? The price is high enough that I just might forget it, or run a separate coax wire and put in and A-B switch. My TVfool is posted in the first post of this thread.
It seems like it should work well, though I'm a bit concerned about the 2.5db insertion loss, that might be too much. WNEM-5 broadcasts on channel 22, and it's a blow-torch compared to WUWB-20:
------------------------------------------------------------------------------
Quote:
Single Channel Injector
CH.20 input
Bandpass CH.20: 2.5dB Insertion Loss
Bandpass 15dB Rejection: +/- 12MHz bandedge
50dB Rejection: +/- 50MHz bandedge
It has only 10dB rejection of CH.22. This may not be a problem if CH.20 antenna faces "opposite" CH.22
Thru input with CH.20 trap
Thru Bandstop: 16dB on CH.20, 3dB Bandwidth +/-15MHz from stopband edge
Common All Channel output
Thru Loss on UHF: 0.5dB except CH.20
This device does NOT pass UHF CH.19 and CH.21
|