Radarspotting

Miscellaneous => Other Topics => Antennas => Topic started by: Breitling on April 19, 2016, 07:49:37 PM

Title: 50 ohm antenna splitter
Post by: Breitling on April 19, 2016, 07:49:37 PM
Does anyone know where to buy a good 50 ohm SMA socket antenna splitter?  I've found this one but I'm affraid I'll have to buy 10 at least:

http://www.instockwireless.com/power_divider_pd3120.htm

Or do you think this cheaper one would work as well?

http://www.ebay.com/itm/SMA-Female-to-Two-SMA-Female-Triple-T-RF-Adapter-3-way-Splitter-TS-/172128292628?hash=item2813a54f14:g:xbgAAOSwh-1W4OjG

Thank you all.
Title: Re: 50 ohm antenna splitter
Post by: Breitling on April 20, 2016, 09:24:14 AM
Quote from: Breitling on April 19, 2016, 07:49:37 PM
Does anyone know where to buy a good 50 ohm SMA socket antenna splitter?  I've found this one but I'm affraid I'll have to buy 10 at least:

http://www.instockwireless.com/power_divider_pd3120.htm

Good news, I asqued for a quote just for one item:

- Splitter:  $44.97
- Shipping:  $36.56

Not a bad price for the specifications. What do you think?
Title: Re: 50 ohm antenna splitter
Post by: Anmer on April 20, 2016, 10:08:24 AM
I'm not an expert on antennae or splitters but I did find that some "favoured" one output more than another.

I use the RF Systems SP3 but it was expensive.  Both outputs are the same as before using a splitter for one output.

http://www.haydon.info/proddetail.asp?prod=SP3
Title: Re: 50 ohm antenna splitter
Post by: Oldfella on April 20, 2016, 11:32:25 PM
As far as I'm aware, RF Systems has stopped production of their SP3 splitter. Haydon no longer has stock of the SP3, however, there is always a however, K-PO has stock. See their website ....

http://www.k-po.com/RF-Systems.1.html

Best of luck.

Oldfella
Title: Re: 50 ohm antenna splitter
Post by: Breitling on April 21, 2016, 08:40:17 AM
Thanks so much to you both, I'll try any of these solutions.
Title: Re: 50 ohm antenna splitter
Post by: Breitling on May 05, 2016, 07:18:49 PM
Finally arrived, let's see how it performs. $87 final price.

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Title: Re: 50 ohm antenna splitter
Post by: Oldfella on May 05, 2016, 11:52:58 PM
Thanks Breitling for the update. Neat little unit.

Looking forward for the road test report.
Title: Re: 50 ohm antenna splitter
Post by: Radio2.0 on June 01, 2016, 07:09:01 PM
Is there an cheap one for 10 or more ports?
I have a lot of different Freqs here to monitore.
Title: Re: 50 ohm antenna splitter
Post by: LVD on July 24, 2016, 10:33:05 PM
Did you allready test the splitter
Quote from: Breitling on May 05, 2016, 07:18:49 PM
Finally arrived, let's see how it performs. $87 final price.
Looking forward for the test report