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The Graveyard - Products No Longer Supported => Routers / COVR => DIR-655 => Topic started by: edliv on August 02, 2008, 07:47:21 AM

Title: Hi-gain antenna for DIR-655 router
Post by: edliv on August 02, 2008, 07:47:21 AM
Does anyone know the best solution for adding a hi-gain antenna to the DIR-655 router?  Thanks.
Title: Re: Hi-gain antenna for DIR-655 router
Post by: EddieZ on August 02, 2008, 09:31:32 AM
I've taken off one of the standard antennas and added the Hawking 7dBi omni-directional http://www.hawkingtech.com/products/productlist.php?CatID=32&FamID=58&ProdID=214 (http://www.hawkingtech.com/products/productlist.php?CatID=32&FamID=58&ProdID=214). This way I can place it outside the room (1m wire). It does increase range and quality a lot.
Title: Re: Hi-gain antenna for DIR-655 router
Post by: edliv on August 02, 2008, 11:24:08 AM
Thanks for the tip, EddieZ. - edliv
Title: Re: Hi-gain antenna for DIR-655 router
Post by: Sammydad1 on August 04, 2008, 05:19:33 PM
Hi,

Which antenna did you replace ?  Did you test the effectiveness of the Hawking unit by swapping antenna leads ?

SD1
Title: Re: Hi-gain antenna for DIR-655 router
Post by: EddieZ on August 06, 2008, 12:14:10 PM
I replaced the bottom antenna, and it gave me better reach and max 130 Mbps on the laptop downstairs (it's an Intel chipset  ;) ). Other connections gave less signal.
Title: Re: Hi-gain antenna for DIR-655 router
Post by: eduran582 on August 17, 2008, 07:06:15 PM
Can you tell me which antenna of the 3 is the "bottom" antenna, please?

TIA
Title: Re: Hi-gain antenna for DIR-655 router
Post by: Fatman on August 18, 2008, 10:15:35 AM
I assume that would be the one that is on bottom in the vert stand.  So the left most antenna.
Title: Re: Hi-gain antenna for DIR-655 router
Post by: EddieZ on August 18, 2008, 03:45:29 PM
x marks the spot... ;D
Title: Re: Hi-gain antenna for DIR-655 router
Post by: war59312 on October 21, 2008, 07:04:25 PM
But it does not support N?

And what about http://www.newegg.com/Product/Product.aspx?Item=N82E16833996013 (http://www.newegg.com/Product/Product.aspx?Item=N82E16833996013) ?

Which is better?
Title: Re: Hi-gain antenna for DIR-655 router
Post by: MitchSchaft on October 21, 2008, 07:44:00 PM
I was curious about that dlink antenna. I thought you connected it to your desktop's NIC, though. I'd rather have it on my router if that works.
Title: Re: Hi-gain antenna for DIR-655 router
Post by: war59312 on October 23, 2008, 05:17:22 PM
According to http://www.dlink.com/products/?pid=545 as shown by the pictures it works for the DIR-655 or those two NICs.

So am I right in thinking it attaches directly to the DIR-655 by simply removing the antennas and putting the three lines in their place?

Seems simple, no wiring to do right?
Title: Re: Hi-gain antenna for DIR-655 router
Post by: MitchSchaft on October 25, 2008, 12:02:27 AM
That's the same question I had, just reworded.
Title: Re: Hi-gain antenna for DIR-655 router
Post by: EddieZ on October 26, 2008, 03:10:55 PM
The D-Link ANT24-0230 is not available in Europe. Is there anybody in the US who can do me a favor and get one for me and mail it? PLease PM.
Title: Re: Hi-gain antenna for DIR-655 router
Post by: Byron on October 29, 2008, 06:35:47 AM
For what it is worth, I contacted Hawkings and they said to connect the anenna in the middle port.  I don't know if that is arbitrary or a technical requirement.  I bought D-Link's external antennas for my desktop computers and frankly they did a pretty good job.  I bought one for each of my "under the desk" computers and the signal stength went up at least one bar if not two.  I think I still have a signal strength problem in my house.  I am going to relocated the router and modem "on top" the PCs and see if my droppoing out problem goes away.  If it does, I will purchase a Hawkings antenna.
Title: Re: Hi-gain antenna for DIR-655 router
Post by: Fatman on October 30, 2008, 08:49:53 AM
Hooking up a single antenna will not give the desired performance, and may in fact be detrimental to performance.  Draft N uses constructive interference to achieve it's high data rates, this requires a matched antennae array that should be aligned in a particular fashion.  A single antenna, regardless of which lead it is hooked to can not provide this effect.  At best you will be getting 802.11g at any distance that would be greater than the reach of the other 2 antennae.

To those trying to hook up the D-Link Draft N Antennae Array,
Yes, just connect the three ends of the antennae to the three leads on the card or router.