Showing posts with label high gain antenna. Show all posts
Showing posts with label high gain antenna. Show all posts

Alfa 9dBi WiFi Booster SMA OMNI-Directional High-Gain Screw-On Swivel Antenna with Magnetic Base for D-Link - DWL-2000AP, DWL-2210AP, DWL-6000AP, DWL-6000AP, DWL-500, DWL-G510, DWL-520, DWL-G510, DWL-A520, DWL-AB520, DWL-AG520, DWL-G810, DWL-G510, DWL-800AP, DWL-810, DWL-900AP, DWL-700AP, DWL-800AP and DWL-G810 Review

Alfa 9dBi WiFi Booster SMA OMNI-Directional High-Gain Screw-On Swivel Antenna with Magnetic Base for D-Link - DWL-2000AP, DWL-2210AP, DWL-6000AP, DWL-6000AP, DWL-500, DWL-G510, DWL-520, DWL-G510, DWL-A520, DWL-AB520, DWL-AG520, DWL-G810, DWL-G510, DWL-800AP, DWL-810, DWL-900AP, DWL-700AP, DWL-800AP and DWL-G810
Average Reviews:

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I purchased this item believing that it would increase connectivity speed and help with current network issues. Unfortunately, it was actually the same or worst at times then the factory antenna that I am currently using. I would not recommend this product to anyone. It might be better to spend the extra money on one that is more expensive and might work. I should have gone to Wal-mart or Staples because at least I could have returned the item without losing all my money. I had to open the package to use the item and I would be subject to a 30% restocking fee and shipping fees. If I returned the item I would be out the total cost of the item and they would have it back. Even if they had to sell it at a lower price they would still make their money back or more. Plus I don't want anyone else to receive this antenna if it does not work properly.

Click Here to see more reviews about: Alfa 9dBi WiFi Booster SMA OMNI-Directional High-Gain Screw-On Swivel Antenna with Magnetic Base for D-Link - DWL-2000AP, DWL-2210AP, DWL-6000AP, DWL-6000AP, DWL-500, DWL-G510, DWL-520, DWL-G510, DWL-A520, DWL-AB520, DWL-AG520, DWL-G810, DWL-G510, DWL-800AP, DWL-810, DWL-900AP, DWL-700AP, DWL-800AP and DWL-G810

Replacing your WiFi antenna with This Alfa Antenna will significantly increase the range and strength of your WiFi signal. Our quality built omni-directional antenna is a direct replacement for the antenna that comes standard with your router, access point, VOIP device, or PCI card. Because it is omni-directional, no aiming is equired - it can send and receive WiFi in all directions. This Alfa antenna is stronger then the less powerful booster antennas offered by major manufacturers (Linksys HGA7S and HGA7T.) Installation is very easy - just twist off the factory antenna and twist on our Booster Antenna and you'll experience an instant jump in.INCLUDES 1 ANTENNA WITH MAGNETIC BASE

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Click here for more information about Alfa 9dBi WiFi Booster SMA OMNI-Directional High-Gain Screw-On Swivel Antenna with Magnetic Base for D-Link - DWL-2000AP, DWL-2210AP, DWL-6000AP, DWL-6000AP, DWL-500, DWL-G510, DWL-520, DWL-G510, DWL-A520, DWL-AB520, DWL-AG520, DWL-G810, DWL-G510, DWL-800AP, DWL-810, DWL-900AP, DWL-700AP, DWL-800AP and DWL-G810

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Alfa 9dBi WiFi Booster SMA OMNI-Directional High-Gain Screw-On Swivel Antenna for D-Link Review

Alfa 9dBi WiFi Booster SMA OMNI-Directional High-Gain Screw-On Swivel Antenna for D-Link
Average Reviews:

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Alfa 9dBi WiFi Booster SMA OMNI-Directional High-Gain Screw-On Swivel Antenna for Linksys - WET54G, WET54GS, WMP54G, WMP54GS, WET11, WRV54G, WMP11 PCI Card, WPS11, WRT54GC I have bought several other high gain antennas before but none of them gave me any significant performance increases except this one. It increased signal strengh at lease 30% (before ~50%, now >80%

Click Here to see more reviews about: Alfa 9dBi WiFi Booster SMA OMNI-Directional High-Gain Screw-On Swivel Antenna for D-Link

Replacing your WiFi antenna with This Alfa Antenna will significantly increase the range and strength of your WiFi signal. Our quality built omni-directional antenna is a direct replacement for the antenna that comes standard with your router, access point, VOIP device, or PCI card. Because it is omni-directional, no aiming is equired - it can send and receive WiFi in all directions. This Alfa antenna is stronger then the less powerful booster antennas offered by major manufacturers (Linksys HGA7S and HGA7T.) Installation is very easy - just twist off the factory antenna and twist on our Booster Antenna and you'll experience an instant jump in.

Buy NowGet 65% OFF

Click here for more information about Alfa 9dBi WiFi Booster SMA OMNI-Directional High-Gain Screw-On Swivel Antenna for D-Link

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TP-Link - Antenna extension cable - RP-SMA (M) - RP-SMA (F) - 16.4 ft 4.5 dB Review

TP-Link - Antenna extension cable - RP-SMA (M) - RP-SMA (F) - 16.4 ft 4.5 dB
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I purchased this product to extend my antenna to the roof for better reception. I used to have my bosster outside with the antenna and I wanted to have the the booster protected from the heat. My booster worked fine outside and the USB cable worked fine. I waisted my on this cable. The cable was useless after 5 days of use. I don't know if it was the heat of 120F outside or not but a cable should last more than 5 days. I'm going to ask for my money back. Ripp off!

Click Here to see more reviews about: TP-Link - Antenna extension cable - RP-SMA (M) - RP-SMA (F) - 16.4 ft 4.5 dB

TP-Link TL-ANT24EC5S Low-loss Antenna Cable Extension. What happens when your wireless signal is too weak to connect to an access point in another building and you want to better position your wireless antenna in a higher or wider place to get a better signal? The TP-LINK TL-ANT24EC5S RP-SMA-type male to female antenna extension cable is the answer to your problems. There is no need to move your access point or wireless router, which may sometimes be immovable, from place to place. With the 5m (16 ft) low-loss extension cable, you will have more flexibility to move your antenna in order to maximize your wireless performance.

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Click here for more information about TP-Link - Antenna extension cable - RP-SMA (M) - RP-SMA (F) - 16.4 ft 4.5 dB

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2.4GHz 5dBi Indoor Omni-directional Antenna, RP-SMA Male connector, L Type, w/o cradle Review

2.4GHz 5dBi Indoor Omni-directional Antenna, RP-SMA Male connector, L Type, w/o cradle
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Not totally awesome. But a little better than the smaller one I was using. In no way a miracle at all though. I use an alfa 1w and the stock small one is just about as good.

Click Here to see more reviews about: 2.4GHz 5dBi Indoor Omni-directional Antenna, RP-SMA Male connector, L Type, w/o cradle

The TL-ANT2405CL 5dBi antenna is ideal for upgrading your wireless access points/routers. It is very easy to use, no configuration or software installation required.

Buy NowGet 84% OFF

Click here for more information about 2.4GHz 5dBi Indoor Omni-directional Antenna, RP-SMA Male connector, L Type, w/o cradle

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+9dBi 15" 3x WiFi Booster Antenna for Netgear FM114P FVM318 FWG114P MA311 ME101 ME103 WG302 WG311 with RP-SMA Connector Review

+9dBi 15 3x WiFi Booster Antenna for Netgear FM114P FVM318 FWG114P MA311 ME101 ME103 WG302 WG311 with RP-SMA Connector
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+9dB 15" Booster Antenna for "Linksys" with RP-TNC Connector
To solve the mystery of how you can get gain out of what might appear to be a omni-directional whip: This is a collinear antenna which has coils built into it so that it acts like several vertical antennas are stacked on top of one another, each creating more gain as the radiation pattern is squashed down into the shape of a toroid or doughnut so that little power is received or transmitted either directly above or below the antenna and instead concentrated in a band around the center. If the Wi-Fi antenna you want to receive from is elevated above you then you would want this kind of a antenna to be swiveled in such a manner as to put the whip at a 90 degree orientation to the remote station to allow signal reception or transmission off of the sides of the whip where the power is greatest.
Due to the way the receive and transmit pattern is in the shape of a toroid or doughnut this type of antenna can give good gain while at the same time being omni-directional, except above and below the antenna where you don't need to waste the power anyway. If you want a antenna which has much higher gain look for a more directional antenna such as the flat panel antennas, Yagi or a parabolic reflector type of antenna which depending upon the size, can have 20 dB (or more) of gain which is a factor of 100 making a 100 milliwatt or 1/10 of a watt signal seem as powerful as a 10 watt signal, or a 1 watt signal as powerful as 100 watts. If you buy a flat panel Wi-Fi antenna and get one rated for 20 dBi of gain the half power beam width for both receive and transmit will be about 20 degrees. With a 20 dBi gain flat panel directional antenna, if you point it 10 degrees to the left or right from where it should be pointed for maximum signal you will have the equivalent of 17 dB of gain but that apparent gain will quickly drop off the further away the antenna is pointed from the proper direction. Note: It is a coincidence that a 20 dBi gain antenna has a 20 degree wide half power beamwidth, normally gain and half power beamwidth do not correlate to the same numbers except in the case of a 20 dBi gain antenna.
If you want to receive or transmit to two different locations at the same time but want each to have the best signal possible using a single high gain flat panel antenna, you can cut the difference between them sacrificing some of the gain to each one and point the antenna to an area in the middle. As long as the two stations are close enough together to be within a healthy portion of the antennas area of gain this should work out fine. Obviously, you wouldn't expect to be able to use that antenna for two different locations if one was behind you and the other in front but if both are within 30 degrees from you and not too far away a 20 dBi gain antenna could be used by cutting the difference between them. If they are too far separated in azimuth direction from you use a high gain collinear antenna with more power on each end, or perhaps using a lower gain antenna which has a much wider beamwidth or separate antennas for each radio shot. You can also use a splitter designed for 2.4 GHz and combine the receive and transmit from two separate antennas together into one feedline going back to your equipment, if necessary, but there will be a 3+ dB penalty or loss of signal level when doing so but to me this seems like the best solution if you need all the gain you can get from a flat panel or highly directional antenna to each station when using a common or single Wi-Fi transmitter and receiver such as a LinkSys or other wireless router.
Here is a good rule of thumb for line of sight radio shots without buildings or other terrain in between, every time you half the distance you increase the received power from a remote location by six dB, or if you double the distance you lose six more dB of signal level. In areas where there are trees and buildings or hills between each location this rule does not apply as the signal losses can be very great for short distances.


Click Here to see more reviews about: +9dBi 15" 3x WiFi Booster Antenna for Netgear FM114P FVM318 FWG114P MA311 ME101 ME103 WG302 WG311 with RP-SMA Connector

Install by simply unscrewing your current antenna, and attach this High Gain antenna in its place. There are no drivers to install, and no modifications to your setup are necessary.

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Click here for more information about +9dBi 15" 3x WiFi Booster Antenna for Netgear FM114P FVM318 FWG114P MA311 ME101 ME103 WG302 WG311 with RP-SMA Connector

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Alfa 9dBi WiFi Booster RP-TNC High-Gain Screw-On OMNI-Directional Swivel Antenna for Tranzeo - TR-600, TR-600u, TR-600c, TR-600m, TR-660, TR-650, TR-6500 and all 802.11g TNC connectors Review

Alfa 9dBi WiFi Booster RP-TNC High-Gain Screw-On OMNI-Directional Swivel Antenna for Tranzeo - TR-600, TR-600u, TR-600c, TR-600m, TR-660, TR-650, TR-6500 and all 802.11g TNC connectors
Average Reviews:

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I got a better signal, but the room I bought this for just is like a Faraday's Cage... I still get a low level signal, but the connection speed improved :)
Anyway, good option, but make sure you evaluate you needs. Maybe a Repeater would be better..., but I could not justify the cost. The antennas are well priced and DO work.Gerardo


Click Here to see more reviews about: Alfa 9dBi WiFi Booster RP-TNC High-Gain Screw-On OMNI-Directional Swivel Antenna for Tranzeo - TR-600, TR-600u, TR-600c, TR-600m, TR-660, TR-650, TR-6500 and all 802.11g TNC connectors

Replacing your WiFi antenna with our booster will significantly increase the range and strength of your WiFi signal. Our quality built 3x power omni-directional Booster WiFi antenna is a direct replacement for the antenna that comes standard with your router, access point, VOIP device, or PCI card. Because it is omni-directional, no aiming is equired - it can send and receive WiFi in all directions. Our antenna is even 2x stronger then the less powerful booster antennas offered by major manufacturers (2x the power of the Linksys HGA7S and HGA7T.) Installation is very easy - just twist off the factory antenna and twist on our Booster Antenna and you'll experience an instant jump in performance: up to 4x the signal strength and 3x the range. Compatible with all 802.11b and 802.11g WiFi networks and devices, it extends your WiFi into hard-to-reach areas at home or in the office while at the same time reducing interference and noise. No tools are required for the installation of our antenna (twist-on / twist-off.) Your satisfaction is guaranteed. If you are unhappy with this product for any reason, you can return it for a refund. Complete with Lifetime Warranty against breakage.

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Click here for more information about Alfa 9dBi WiFi Booster RP-TNC High-Gain Screw-On OMNI-Directional Swivel Antenna for Tranzeo - TR-600, TR-600u, TR-600c, TR-600m, TR-660, TR-650, TR-6500 and all 802.11g TNC connectors

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Alfa 2.4HGz 7dBi Booster SMA and TNC Panel High-Gain Screw-On Swivel Antenna for Routers or Network Card Adapters - Fits Linksys WRT54G, WRT54GL, BEFW11S4, WAP54G, WAP11, WSB24, WRT54GS and all 802.11g TNC connectors Review

Alfa 2.4HGz 7dBi Booster SMA and TNC Panel High-Gain Screw-On Swivel Antenna for Routers or Network Card Adapters - Fits Linksys WRT54G, WRT54GL, BEFW11S4, WAP54G, WAP11, WSB24, WRT54GS and all 802.11g TNC connectors
Average Reviews:

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Ok so i just tryed this out for like a week or so because i thought it would be better than the orginal alfa antenna that came with it.
I gusse i thought wrong... the orginal antenna that i had did better then this. But if its all you have it's pretty good.
So i say buy the item and try it out its cheap and good.

Click Here to see more reviews about: Alfa 2.4HGz 7dBi Booster SMA and TNC Panel High-Gain Screw-On Swivel Antenna for Routers or Network Card Adapters - Fits Linksys WRT54G, WRT54GL, BEFW11S4, WAP54G, WAP11, WSB24, WRT54GS and all 802.11g TNC connectors

Replacing your WiFi antenna with This Alfa Antenna will significantly increase the range and strength of your WiFi signal. Our quality panel antenna is a direct replacement for the antenna that comes standard with your router, access point, VOIP device, or PCI card. it can send and receive WiFi in all directions. This Alfa antenna is stronger then the less powerful booster antennas offered by major manufacturers (Linksys HGA7S and HGA7T.) Installation is very easy - just twist off the factory antenna and twist on our Booster Antenna and you'll experience an instant jump in. PLEASE NOTE THAT THE INCREASE IN SIGNAL STRENGTH DEPENDS MOSTLY ON YOUR ROUTER OR ADAPTER THIS HELPS TO BUT IT CANNOT TRANSMIT OR RECEIVE POWER THAT YOUR MODEM OR ADAPTER DOES NOT HAVE!!! IT JUST GIVES MORE RANGE NOT STRONGER POWER!

Buy Now

Click here for more information about Alfa 2.4HGz 7dBi Booster SMA and TNC Panel High-Gain Screw-On Swivel Antenna for Routers or Network Card Adapters - Fits Linksys WRT54G, WRT54GL, BEFW11S4, WAP54G, WAP11, WSB24, WRT54GS and all 802.11g TNC connectors

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High Gain 2x power WiFi Antenna for all D-link routers and newer Linksys models Review

High Gain 2x power WiFi Antenna for all D-link routers and newer Linksys models
Average Reviews:

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Nothing spectacular about the increases in range or performance. I had to eventually go buy a wireless repeater to reach the far bedroom in our ranch-style home. These antenna additions couldn't do the job themselves.

Click Here to see more reviews about: High Gain 2x power WiFi Antenna for all D-link routers and newer Linksys models

To extend the range or increase the speed of all D-link routers, access points, and PCI cards, and some Linksys models, install this high gain omni-directional WiFi antenna. Manufactured to exacting specifications, it performs as well or better then the Linksys model HGA7S. Lifetime Warranty and Lifetime Technical Support are included at no additional charge. (** actual range and performance increase is dependent on environmental conditions and local interference.) *** Please check with your WiFi manufacturer to determine which model antenna will fit your device - this antenna will ONLY fit RP-SMA connectors - this is NOT compatible with older models of Linksys and Cisco products which use the RP-TNC connector. These antennas are not manufactured by Linksys.

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Click here for more information about High Gain 2x power WiFi Antenna for all D-link routers and newer Linksys models

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Alfa 1000mw 1W Waterproof Marine high power Long Range Outdoor 802.11 G USB CPE wireless network Wifi Adaptor with Integrated 12dBi 2.4GHz Antenna - Great For Trucker or RV Review

Alfa 1000mw 1W Waterproof Marine high power Long Range Outdoor 802.11 G USB CPE wireless network Wifi Adaptor with Integrated 12dBi 2.4GHz Antenna - Great For Trucker or RV
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Synopsis of Brief Ownership:
* Package arrived on time and well packed by DBRoth.
* Supplied CD did not install the 8187 Realtek driver. Had to plug in the adapter and let Win XP find it to install the driver. Procedure had to be used on 2 different computers.
* This is a B/G unit only and does not incorporate N like Alfa's B/G/N unit. I've been informed that particular unit (-nt5) does not perform as well. Perhaps having to deal with 3 different protocols, something was given up. Also, the -nt5 model is really not a 2000mw device since 1000mw is the FCC legal limit. The -nt5 model allows momentary bursts of energy, but not for continuous connection. I'll leave that to the RF or Realtek experts to comment on.
* Placed unit both inside and outside of both first and second story windows. The unit easily doubled to tripled the available APs.
* Marginal signals, 1 to 2 bars, jumped to the max of 5 bars.
* The great signal quality may be attributable to no antenna cable attenuation loss since both the adapter and antenna are internally embedded along with power supplied by dual USB connections.
* For outdoor use, the user will have to seal against the elements better than the Alfa design. While adequate, the USB connection is susceptible to the effects of the elements. In a marine environment, I recommend sealing the interior USB connection with liquid electrical tape or a corrosion inhibitor and sealing the access panel with silicone or sail tape to prevent water intrusion.
* Caveat: The user must keep in mind that while this unit dramatically improves the ability to reach out and touch, it is also important to know that the other end must be able to handshake as well which impacts ability to retain a solid connection.
So far, so good.
[...]

Click Here to see more reviews about: Alfa 1000mw 1W Waterproof Marine high power Long Range Outdoor 802.11 G USB CPE wireless network Wifi Adaptor with Integrated 12dBi 2.4GHz Antenna - Great For Trucker or RV

UBDo-gt is the long-range wireless 802.11b/g outdoor USB CPE with 5M usb cable. UBDo-gtprovides users to launch IEEE 802.11g wireless network at 54 Mbps in the 2.4GHz frequency, which is alsocompatible with IEEE 802.11b wireless devices at 11Mbps. You can easy to install and enjoy the internetconnection by just simply plug USB into the Notebook and Desktop. UBDo-gt also includes a convenient Utilityfor scanning available networks and saving preferred networks that users usually connected with. Securityencryption can also be configured by this utility.* standards: IEEE 802.11b/g USB v1.0/1.1/2.0* USB cable Length: 5M (16.4 Foot)* Data Rate: IEEE 802.11g 54Mbps, IEEE 802.11b 11Mbps* Output Power: 30dBm* Receiver Sensitivity: IEEE 802.11g -76dBm @ 54Mbps - IEEE 802.11b -92dBm @ 11Mbps* Antenna: 12dBi high-quality 2.4GHz panel antenna* Frequency Range: US, Canada 2.412GHz~2.462GHz (CH1~CH11), EU 2.412GHz~2.472GHz(CH1~CH13)* Security: 64/128-bit WEP Encryption, WPA, WPA2, TKIP, AES* Support OS: Windows XP / 2000 / Vista, Windows 7, Linux, Mac* Operating Voltage: DC 5V ± 5%

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Click here for more information about Alfa 1000mw 1W Waterproof Marine high power Long Range Outdoor 802.11 G USB CPE wireless network Wifi Adaptor with Integrated 12dBi 2.4GHz Antenna - Great For Trucker or RV

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2 Pack of Alfa 2.4HGz 7dBi Booster SMA and TNC Panel High-Gain Screw-On Swivel Antenna for Routers or Network Card Adapters - Fits Linksys WRT54G, WRT54GL, BEFW11S4, WAP54G, WAP11, WSB24, WRT54GS and all 802.11g TNC connectors Review

2 Pack of Alfa 2.4HGz 7dBi Booster SMA and TNC Panel High-Gain Screw-On Swivel Antenna for Routers or Network Card Adapters - Fits Linksys WRT54G, WRT54GL, BEFW11S4, WAP54G, WAP11, WSB24, WRT54GS and all 802.11g TNC connectors
Average Reviews:

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I purchased these in an attempt to extend the range of my wireless access point. The antennas came with adaptors to allow them to be used with older style connectors and a "data sheet" with an impressive diagram showing "before and after" propagation patterns. After installation, the signal strength at my normal use location did not appear any stronger and in fact looked a bit weaker. These antennas look cool but that's about it. Save your money.

Click Here to see more reviews about: 2 Pack of Alfa 2.4HGz 7dBi Booster SMA and TNC Panel High-Gain Screw-On Swivel Antenna for Routers or Network Card Adapters - Fits Linksys WRT54G, WRT54GL, BEFW11S4, WAP54G, WAP11, WSB24, WRT54GS and all 802.11g TNC connectors

Replacing your WiFi antenna with This Alfa Antenna will significantly increase the range and strength of your WiFi signal. Our quality panel antenna is a direct replacement for the antenna that comes standard with your router, access point, VOIP device, or PCI card. it can send and receive WiFi in all directions. This Alfa antenna is stronger then the less powerful booster antennas offered by major manufacturers (Linksys HGA7S and HGA7T.) Installation is very easy - just twist off the factory antenna and twist on our Booster Antenna and you'll experience an instant jump in. PLEASE NOTE THAT THE INCREASE IN SIGNAL STRENGTH DEPENDS MOSTLY ON YOUR ROUTER OR ADAPTER THIS HELPS TO BUT IT CANNOT TRANSMIT OR RECEIVE POWER THAT YOUR MODEM OR ADAPTER DOES NOT HAVE!!! IT JUST GIVES MORE RANGE NOT STRONGER POWER!

Buy Now

Click here for more information about 2 Pack of Alfa 2.4HGz 7dBi Booster SMA and TNC Panel High-Gain Screw-On Swivel Antenna for Routers or Network Card Adapters - Fits Linksys WRT54G, WRT54GL, BEFW11S4, WAP54G, WAP11, WSB24, WRT54GS and all 802.11g TNC connectors

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Wi-Fi Booster External Antenna with Base Review

Wi-Fi Booster External Antenna with Base
Average Reviews:

(More customer reviews)
This works exactly as expected, fixed a signal issue 600 feet away through a rooftop and some walls.
The swivel & flex joints are tight and supportive, would work well even resting at an angle long-term (although I'm using the stand).

Click Here to see more reviews about: Wi-Fi Booster External Antenna with Base

Replacing your WiFi antenna with our booster will significantly increase the range and strength of your WiFi signal. Our quality built omni-directional antenna is a direct replacement for the antenna that comes standard with your router, access point, VOIP device, or PCI card. Because it is omni-directional, no aiming is equired - it can send and receive WiFi in all directions. Installation is very easy - just twist off the current antenna and twist on our Booster Antenna and you'll experience an instant jump in.

Buy Now

Click here for more information about Wi-Fi Booster External Antenna with Base

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2 PACK of Alfa 9dBi WiFi Booster RP-TNC High-Gain Screw-On OMNI-Directional Swivel Antenna for Cisco Review

2 PACK of Alfa 9dBi WiFi Booster RP-TNC High-Gain Screw-On OMNI-Directional Swivel Antenna for Cisco
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These antennas installed easily in place of the stock antennas on my Linksys WRT54GL. They provide a noticeable improvement in signal strength throughout my house, but not nearly the doubling that one might hope for with the 9dBi gain spec. The best that I have seen after careful antenna adjustment is about 20-30% additional signal strength as reported by our various computers. That is still a useful improvement and comes at a low price.

Click Here to see more reviews about: 2 PACK of Alfa 9dBi WiFi Booster RP-TNC High-Gain Screw-On OMNI-Directional Swivel Antenna for Cisco

Replacing your WiFi antenna with our booster will significantly increase the range and strength of your WiFi signal. Our quality built 3x power omni-directional Booster WiFi antenna is a direct replacement for the antenna that comes standard with your router, access point, VOIP device, or PCI card. Because it is omni-directional, no aiming is equired - it can send and receive WiFi in all directions. Our antenna is even 2x stronger then the less powerful booster antennas offered by major manufacturers (2x the power of the Linksys HGA7S and HGA7T.) Installation is very easy - just twist off the factory antenna and twist on our Booster Antenna and you'll experience an instant jump in performance: up to 4x the signal strength and 3x the range. Compatible with all 802.11b and 802.11g WiFi networks and devices, it extends your WiFi into hard-to-reach areas at home or in the office while at the same time reducing interference and noise. No tools are required for the installation of our antenna (twist-on / twist-off.) Your satisfaction is guaranteed. If you are unhappy with this product for any reason, you can return it for a refund. Complete with Lifetime Warranty against breakage.

Buy Now

Click here for more information about 2 PACK of Alfa 9dBi WiFi Booster RP-TNC High-Gain Screw-On OMNI-Directional Swivel Antenna for Cisco

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2 PACK of Alfa 9dBi WiFi Booster SMA OMNI-Directional High-Gain Screw-On Swivel Antenna for Netgear - FM114P, FVM318, FWG114P, MA311, ME101, ME103, WG302, WG311 and WG311T Review

2 PACK of Alfa 9dBi WiFi Booster SMA OMNI-Directional High-Gain Screw-On Swivel Antenna for Netgear - FM114P, FVM318, FWG114P, MA311, ME101, ME103, WG302, WG311 and WG311T
Average Reviews:

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These antennae follow spec and are a fine improvement for most consumer wireless routers, and a perfect solution for me.
I think the other reviewer may have skimmed over the obvious and well-standardized specification where Amazon product details: "male connector", when the reviewer stated "I highly recommend the seller puts a clarification about the types of connectors." Consequently, I hope this reviewer has better luck identifying clearly defined male/female connectors in other situations.
Additionally, I suppose it follows that the other reviewer may have overlooked the detailed pictures when he stated, "The product is missing detailed pictures." Perhaps he was referring to a different kind of picture, a picture other than the traditionally "visual" type.
All in all, I give this totally awesome omni-directional antenna 5 stars!!

Click Here to see more reviews about: 2 PACK of Alfa 9dBi WiFi Booster SMA OMNI-Directional High-Gain Screw-On Swivel Antenna for Netgear - FM114P, FVM318, FWG114P, MA311, ME101, ME103, WG302, WG311 and WG311T

Replacing your WiFi antenna with This Alfa Antenna will significantly increase the range and strength of your WiFi signal. Our quality built omni-directional antenna is a direct replacement for the antenna that comes standard with your router, access point, VOIP device, or PCI card. Because it is omni-directional, no aiming is equired - it can send and receive WiFi in all directions. This Alfa antenna is stronger then the less powerful booster antennas offered by major manufacturers (Linksys HGA7S and HGA7T.) Installation is very easy - just twist off the factory antenna and twist on our Booster Antenna and you'll experience an instant jump in.

Buy Now

Click here for more information about 2 PACK of Alfa 9dBi WiFi Booster SMA OMNI-Directional High-Gain Screw-On Swivel Antenna for Netgear - FM114P, FVM318, FWG114P, MA311, ME101, ME103, WG302, WG311 and WG311T

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802.11g Omni 9dBi High Gain Screw-On SMA Antenna for Router and Network cards Review

802.11g Omni 9dBi High Gain Screw-On SMA Antenna for Router and Network cards
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Don't bother buying this, it produces a 5 DB DROP from my little stick, so it certainly isn't as advertised for use with WI=FI.

Click Here to see more reviews about: 802.11g Omni 9dBi High Gain Screw-On SMA Antenna for Router and Network cards

The problem with many wireless networks is the poor coverage area of standard Wireless networks. This 2.4GHz Hi-Gain Wireless Antenna can boost your wireless signal strength from a standard 2dBi to 9dBi. By increasing the strength of your external wireless antenna, your Wireless Network distance, signal strength and performance is significantly improved. Simply point your Wireless Directional Antenna in the direction of your Access Point or Network Adapter and easily extend your signal range and quality. The Hi-Gain Corner Antenna is the perfect solution for providing Wireless coverage in very large rooms, conference halls or buildings. The antenna attaches directly to the external antenna connector of your Wireless Access Point(Router) or Wireless Network Adapter. Simply unscrew your current antenna and screw on the Hi-Gain antenna and you're ready to go!

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BlueProton GSKY 7dBi 2.4GHz WiFi a/b/g/n High Gain Panel Antenna SMA (GS-IA-70P) Review

BlueProton GSKY 7dBi 2.4GHz WiFi a/b/g/n High Gain Panel Antenna SMA (GS-IA-70P)
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This little panel antenna really performs when added to the 1000 mW GSKY wireless adapter. I did a review here [...]
You will find many open wireless networks as your travel. Well worth the small price.

Click Here to see more reviews about: BlueProton GSKY 7dBi 2.4GHz WiFi a/b/g/n High Gain Panel Antenna SMA (GS-IA-70P)

Replacing your WiFi antenna with our booster will significantly increase the range and strength of your WiFi signal. Our quality built panelantenna is a direct replacement for the antenna that comes standard with your router, access point, VOIP device, or PCI card. Our antenna is stronger then the less powerful booster antennas offered by major manufacturers. Installation is very easy - just twist off the factory antenna and twist on our Booster Antenna and you'll experience an instant jump in. PLEASE NOTE THAT THE INCREASE IN SIGNAL STRENGTH DEPENDS MOSTLY ON YOUR ROUTER OR ADAPTER THIS HELPS TO BUT IT CANNOT TRANSMIT OR RECEIVE POWER THAT YOUR MODEM OR ADAPTER DOES NOT HAVE!!! IT JUST GIVES MORE RANGE NOT STRONGER POWER!!Boost from standard 2dBi to 9dBi.

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Alfa 9dBi WiFi Booster SMA OMNI-Directional High-Gain Screw-On Swivel Antenna Review

Alfa 9dBi WiFi Booster SMA OMNI-Directional High-Gain Screw-On Swivel Antenna
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I added this to my D-Link 626 g/b router. The router is in the basement of our wood framed home with wide duct work which interferes with transmission to computers on the first and second floors above. A maximum straight line distance of about 20 feet. The signal strength, measured by my computer on the second floor, improved from about 50% to about 75%. The strength improved to 100% when I changed from a PCI cardbus wifi adapter in the computer to a USB connected adapter with a cable that allowed me to move the adapter around to get the best reception. In summary, performance of the antenna is not 5 star, but it was well worth the $14 I paid with shipping.

Click Here to see more reviews about: Alfa 9dBi WiFi Booster SMA OMNI-Directional High-Gain Screw-On Swivel Antenna

RP-SMA male connector 90 degree joining near base Length: 14.75-inches (approximate)

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Gemini Wireless LAN Desktop Antenna with SMA and TNC Connectors Review

Gemini Wireless LAN Desktop Antenna with SMA and TNC Connectors
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this product is cheap and does not look what you are getting. Am thinking of returning item. Don't buy this

Click Here to see more reviews about: Gemini Wireless LAN Desktop Antenna with SMA and TNC Connectors

The Gemini WLAN (Wireless Local Area Network) antenna is designed to improve the range of your wireless local area network. It will easily install on your PC's WLAN card, your wireless access point, or even your router. The antenna is designed to have higher "gain" - the antenna's ability to strengthen the transmitted signal and improve reception. Typically most wireless devices include small antennas that have a gain figure of 2.0-3.0dB. The supplied antennas generally attach directly to the device; this may prevent the antenna from being in the best place for optimum reception. This antenna is a convenient way for you to re-locate the antenna to your desktop or wall to improve reception and transmission. The Gemini WLAN antenna has a gain figure of 3.5dB, which means that it has typically over 1 to 1.5dB of additional gain compared to standard antenna. In electronic terms, this is equivalent to increasing the power of your system by up to 35% or more.

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