Which direction to go?

Status
Not open for further replies.

WeBeCinYa

Member
Joined
Apr 26, 2009
Messages
432
Location
NC
Bought a new 200 end of December to monitor a local P2 Simulcast system I enjoy listening to. I recently moved 34 miles away to a new home we have been building and discovered that none of my scanners will pick up the system. Well my 100 will if I stand upstairs with my mouth just right, on sunny days.

The new area I live in has local systems on the NC VIPER platform and all my equipment picks it up fine (100, 200, 536). But now I find I’m bored with listening as it’s just not the same. The excitement of the 200 is lost now that my 536 essentially does the same thing and the whole reason I bought it was to hopefully pick up the former system.

I’ve thought about putting up an external antenna but every time I get serious I lose interest in building the components, how it will mount, cost and what if it doesn’t work.

I’ve also considered buying a Unication in hopes it would pick up 34 miles away. But $700 to test this for a 50/50 chance it works sounds dumb.

Which direction to go?
 

WeBeCinYa

Member
Joined
Apr 26, 2009
Messages
432
Location
NC
I would spend money for a antenna system if it was me.

I am the least educated on these and opinions are everywhere from discone to cheap yogi cell phone to TV antennas. Last thing I want to do is build out 3 antennas. The system I’m interested in is shown on pic vs where I live. Red dot is new home and blue is the closest tower.
It’s an 850MHz system.
 

Attachments

  • DE960EF6-7708-4C5B-B4A5-5F65FD35B1AA.jpeg
    DE960EF6-7708-4C5B-B4A5-5F65FD35B1AA.jpeg
    92.8 KB · Views: 59

darkness975

Latrodectus
Premium Subscriber
Joined
Nov 4, 2016
Messages
858
That distance is going to be hard without some serious external equipment to bring in the signal.
 

joncleve

Member
Premium Subscriber
Joined
Dec 23, 2001
Messages
312
Location
Western NC
You might try aiming for the Benns Knob site. With the increased elevation, you will probably get a better signal than Shelby or Kings Mountain.
 

Kaleier1

Member
Joined
Dec 27, 2019
Messages
227
I’ve thought about putting up an external antenna but every time I get serious I lose interest in building the components, how it will mount, cost and what if it doesn’t work.

I bought a 800-960Mh 9 element 13dbi yagi $15.62 from Aliexpress shipped free. Got it in about 14 days. You can buy them with an N connector but I went with an F connector because RG6 is cheap and has lower loss at the higher 800,900 MHz frequencies than RG58 and am using it only to receive and not transmit so the 75 ohm impedance wasn't a concern. Just add the coax and you are good to go. If your SDS100 is picking up the system when you stand upstairs in a certain way on sunny days, this antenna on your roof pointed in the direction of the system should do very well.

I couldn't receive a system of interest at all in my house with various antennas. I bought this antenna and was able to pick up the trunked channels but the control channel was too weak to be reliable. I put it on my roof pointed at the system and even with the 20 db antenuator turned on on my SDS200 I could pick it up fine. In fact I put a TV spllitter in line with it and use the antenna for my SDS200 and SDR# on my laptop.
 

LukeB

Member
Joined
Dec 14, 2004
Messages
323
Don't forget the good LMR cable if you decide to go with an external setup.
 

scanmanmi

Member
Premium Subscriber
Joined
Sep 25, 2011
Messages
836
Location
Central Michigan
I have a 15 element beam and can pick up 60 miles (it's downhill all the way though). You'd be surprised how you could make something up out of copper wire just to test. If you buy something from China expect long delays and disinfect everything.
 

Xray

Member
Joined
May 24, 2005
Messages
620
I have a range of around 60 miles with my discone 15 ft over a 2 story house strapped to the chimney with a 50 ft wire run, you could do as good or better with that or a directional antenna pointed towards your objective.

By all means don't attempt to mount it if you are not confidant in your ability to do it, hire someone out to do it and be done with it. I wouldn't expect much more than $100 to mount it, hell I'd do it for that, really not that much to it but I realize can be tough to get motivated to do such things.
 

TailGator911

Silent Key/KF4ANC
Joined
Feb 12, 2005
Messages
2,687
Location
Fairborn, OH
Antenna, antenna, antenna! Outdoors and as high as possible. Go for either a discone (multi-band) or a directional yagi, depending on the system you are targeting. I have both antennas and am very satisfied with their overall performance. As someone previously mentioned, try dialing in the difficult system by trying different filters as well. You might get a pleasant surprise.
 

WeBeCinYa

Member
Joined
Apr 26, 2009
Messages
432
Location
NC
I messed with the filters, and also added the site Benn's Knob. I did pick up signal off of Benn's Knob but there was no Cleveland County traffic whatsoever.
I just had someone loan me a G5 pager and I will be testing that, if no luck I may go the route of external antenna, not sure.
Thanks for the suggestions!
 

greggk

Member
Premium Subscriber
Joined
Jun 5, 2006
Messages
1,069
Location
York,PA
Here's what I would do. Buy antenna from Amazon, call handyman, and that's it. You're done. Greg Of course he has to be paid, I Guess
 
Status
Not open for further replies.
Top