Superbat High Gain WiFi Antenna 8dbi 2.4GHz 5.8GHz Antenna with RP-SMA Connector for PCI-E WiFi Network Card Wireless Network Router Extender etc. 2-Pack
$11.79
Available in stock
Description
Price: $11.79
(as of Oct 06, 2024 04:06:15 UTC – Details)
From the brand
Antenna kit
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Directional WiFi Antenna 8dBi 2.4GHz 5GHz 5.8GHz with RP-SMA Connector 2-Pack( Screw-On Swivel) | high gain and long range wireless antenna
Frequency:2.4GHz 5.8GHz | VSWR≤1.5 | Polarization:Vertical Directivity: Omni Directional |Impedance:50 | Temperature:-55℃ ~ +200℃ | Weight: 70g
This dual band wifi antenna is compliant with 802.11b/g/n/ac and wireless LANs,Bluetooth,Zigbee,Xbee and other WLAN applications.(2.4GHz 5GHz 5.8GHz)|It is ideally suited for close-in systems, typically found in apartment complex installations, neighborhood networks, industrial etc.
This high gain outdoor wifi antenna is good for Wireless HDMI Extender, Receiver Transmitter, Networks Indoor/Outdoor Wi-Fi Access Point, Surveillance Monitor, Wireless Security Camera System etc.-About how to choose WIFI antenna, please read the product description.
Never worry about any security problems. We are confident in the quality of our 5.8ghz 2.4ghz antenna and willing to provide 1 MONTHS Replacement Warranty and 100% Satisfaction Guarantee. If you unfortunately get a defective one, please contact our customer support.
Customers say
Customers like the functionality of the antenna. They mention it works great. However, some customers have differing opinions on the range.
AI-generated from the text of customer reviews
EH –
This is hilarious. My computer now has rabbit ears.
They performed as advertised. Thanks
Levi Dobson –
Good buy
These worked great until we went a different direction
Joe Norris –
Excellent Range!
Great antennas for needed range. On a 30 acre farm and need coverage everywhere. These antennas will do the job. Now keep in mind, bigger is not always better in this case. If you need range, these are good. If you need home coverage, these are not recommended. 10dBi or less is good for indoors like home or small office. For outside, 10dBi and up is best, especially if using an (AMPLIFIED) router/range extender. I highly recommend these antennas over any other out there.
Xytsrm –
No noticeable signal improvement
Superbat High Gain WiFi Antenna 8dbi (6dB on package label)Theory: Standard dipole-antenna has a toroidal (donut) shaped pattern around the vertical antenna. To increase dipole-antenna gain the donut-pattern is flattened, increasing gain in the plane of the antenna, at the sacrifice of gain above and below the antenna plane.Controlled test: The subject antenna was connected to a WiFi equipped microprocessor programmed to acknowledge a received signal. A second WiFi equipped microprocessor was used at various distances to send a signal to the first microprocessor and would signify receipt of the acknowledge from the first microprocessor. The test was conducted with the first microprocessor using both the subject antenna and a standard WiFi dipole antenna.Test Result: No significant distance increase was observed in the approximate plane of the subject antenna, as compared to a standard dipole WiFi antenna at 2.4GHz.
Jack Martin –
Meets expectations, but as expected is a bit fragile
Arrived on time and in great shape. Works fine on 2.4GHz WiFi wireless surveillance system (but had to use separate adapter (about $3) to connect this WiFi antenna’s RP-SMAmale base connector on surveillance NVR’s SMAfemale bulkhead connector.Note that installing such a long antenna on an SMA connector puts considerable stress on the SMA connectors. I plan to come up with a way to stabilize and strengthen this setup on both the NVR and the wireless cameras I will also outfit with this antenna. I also strongly recommend further waterproofing the connection on any outside devices on which you install this antenna.
Placeholder –
Did not resolve my coverage issue.
The shipping experience was great, the item quality was fine. The main reason why I was not happy with this item is that it did not resolve my signal coverage issue. Moving from 4dBi to 12dBi should have shown an improvement in the signal reading. It was not the case. I do not think these really 12dBi. I ended returning it. 🙁
GuardianMaster –
Did NOT improve my range at all!
Could must be my system but I did not notice any, I mean any, improvement in my range.If you guys it, be careful.
DG –
Doubled transmit distance
Needed for additional signal strength to an outside building horizontal line of sight. It doubled the signal power and significantly increased the RSI number.Antennas need some additional support to stand vertical on their own.
Nicole –
Installed it on night owl receiver to replace standard antenna, at the same time i upgraded wifi extender pod, the stability of the connection with outdoor wireless cameras is satisfactory over past two weeks. I believe the antenna helped increase signal strength.
Jacques –
J’ai utilisé ces antennes pour les caméras de surveillance et ça fait une grande différence. Les antennes originales n’avaient pas une réception suffisante mais les nouvelles antennes, oui.
Morsredigo –
These work as advertised, i was able to significantly increase the speed of my connection to the router from a remote area of my house.The only thing which doesnt make them 5 stars, is the connector when fully seated onto the wireless card from my PC is a little loose and causes them to fall over if i go to adjust a cable. However this does not affect performance and only a concern if your plugging and un plugging things
mark beatty –
Received as advertised
Tealdragon204 –
They flop all over the place and they are already somewhat broken. No real tension to them and one is already falling apart