[Repeater-Builder] How about dual DB-224's ??

2005-08-15 Thread kc4fwc
I happen to have two DB-224's that are identical, same phasing harness, connector, etc. What if one was to put elements all in one line, and at the exact same height, mount one antenna on the north side of the tower (mounted directly to tower leg with elements pointed straight ahead) and mount

Re: [Repeater-Builder] How about dual DB-224's ??

2005-08-15 Thread Kevin Berlen, K9HX
We have this exact situation on one of the systems I take care of. It has worked great! We use a community antenna for our recieve (top mounted- no pattern issues) and use two DB-224E's phased with a home brew phasing harness as our TX antenna. One is mounted on the east side of the tower, and one

RE: [Repeater-Builder] How about dual DB-224's ??

2005-08-15 Thread kf0m
ck KF0M Wichita KS kf0m at arrl dot net > -Original Message- > From: Repeater-Builder@yahoogroups.com > [mailto:[EMAIL PROTECTED] Behalf Of kc4fwc > Sent: Monday, August 15, 2005 6:59 PM > To: Repeater-Builder@yahoogroups.com > Subject: [Repeater-Builder] How about dual D

Re: [Repeater-Builder] How about dual DB-224's ??

2005-08-16 Thread Q
We ran that exact configuration on commercial services using the DB supplied harness at 420' on a Rohn 80g. Worked fantastic! Handheld coverage out to 30 miles! This was multicoupled with 8 ports and a preamp feeding 4 RCC channels and 3 vhf repeaters and one marine coastal station. We did the