No, WiFi cards do not need both antennas. One antenna is sufficient for most applications. However, two antennas can provide better performance in some cases, such as when there is a lot of interference.
A PC that has a wireless adapter built in does not need an antenna for WiFi signal reception. The antenna is built into the wireless adapter. If you have a PC that does not have a wireless adapter built in, then you need to purchase a USB WiFi adapter that has an antenna.
You need at least two antennas on a router, but more is better. The more antennas you have, the more data you can send and receive, and the more reliable your connection will be.
Most routers have two antennas. The antennas are used to send and receive data over the air. The first antenna is used to send data and the second antenna is used to receive data.
4.6/5
IMPORTANT! Antenna can be utilized only for MINI PCI-E Interface. Do not even try to use it for M.2 (NGFF) Interface. Before making a purchase, make sure you checked the connectors first.
There is nothing easier, than to install WIFI antenna. There is only one-step action you need to make, change the old one for a new one.
This wireless antenna is adaptable with majority of wireless appliances: Mini PCIe Wireless Card Routers / Repeater / Range Extender / Desktop PC / Mini ITX Build / PCI Card / FPV UAV Drone / PS4 Build.
High amplification antenna. Omni 8 dBi antenna with double band 2.4 GHz / 5.8 GHz and RP-SMA Male adaptor ensure enlarged diapason and diminish any external intervention. Dimension: 160 * 25mm
High - grade quality. The WIFI antenna cover is manufactured of tough plastic, lasting and solid. It helps to guarantee superior and stable signal.
$234
My connection was substantially stronger after switching from the index-finger-sized antenna that was included with my USB wifi card.
4.4/5
Antenna Connector: Dual RP-SMA Male with female pin; Antenna height:7"(does not include magnetic base); Antenna extension cable length: 200cm/ 6.5 feet
Compatible with FPV Headset, FPV Goggles, FPV Camera, FPV Drone Controller, FPV Transmitter, 5.8GHz FPV Headset Goggles DVR Transmitter, FPV Drone Quadcopeter Controller Transmitter, Wireless Video Surveillance, Security IP Camera, NVR Recorder, Truck RV Rear View Camera, Backup Camera
Support 802.11 b/g/n/ac; Impedance: 50ohm; Package includes: 1pc Dual WiFi RP-SMA Antenna kit
Application:4G LTE router,wireless network router hotspot,WiFi signal booster repeater,wireless mini PCI express PCI-E network card,notebook PC computer external USB wireless network adapter,TP-Link Dlink Netgear Linksys D-Link wireless routers,WLAN AP & Hotspot Wireless Range Extender
Frequency: Dual Band 2.4GHz 5.8GHz; Gain: 6dBi; Polarization: Vertical; Directivity: Omni Directional
$234
I'm in a good mood! We have a 200 mbps internet connection, but because my office is at the opposite end of the house from the rest of the house and there are four walls between us, I was only ever getting approximately 24 mbps with the two tiny stub antennas that protruded from the back of my PC underneath my desk.The coax-type connections at the end of the cable need be substituted for the stubs in order to properly connect this antenna.I was a little dismayed when I first connected it because the speed boost was so slight—it was just about 30 mbps. But after adjusting the two stub antennas' positions and orientations, I am now receiving roughly 80 mbps. Moving it higher, so that it is sitting on the top of my monitor stand, and arranging the two stubs so that they are horizontal and pointing in different directions were the keys for me.To get the most out of this setup, you might need to fiddle around a bit as well, but keep trying different positions—far it's superior to the antennas behind the PC that are barely above the floor.
4.3/5
✔ï¸Metal SMA antenna design, internal copper antenna core, RG178 cable, represents the highest efficiency of the product.
✔ï¸After installation of the antenna, you will get a high-class balanced coverage
✔ï¸Substitution for Range Extender / Desktop PC / Mini ITX Build / FPV UAV Drone Antenna
✔ï¸Advantage (dBi):9dBi RP SMA Adopter (without a PIN in the inner side), Multi-Band, High-Gain Cellular Antenna, and Diameter of the antenna: 14mm
✔ï¸One of the biggest advantages of our antenna is ultra-speed and strong steady signal. Due to these benefits signal can be extended for a long range.
$234
Good product that performs as promised. To eliminate the need for external antennas or to replace any that are missing from an MSI motherboard, I have bought three sets of them for computer builds. Highly suggested. Please be aware that these are a little larger than the ones that are often included with motherboards, but this shouldn't be a problem if your motherboard's I/O is located above where your antenna ports are.
3.9/5
$234
![[2019 Upgraded Version] Amplified HD Digital TV Antenna, 130+Miles Long-Range Reception Indoor HDTV Antenna with Amplifier, Support 4K 1080P VHF UHF TV Channels, Works for Fire tv Stick](/i/41HfRUfqNnL/450/best-computer-networking-antennas.jpg)
![[2019 Upgraded Version] Amplified HD Digital TV Antenna, 130+Miles Long-Range Reception Indoor HDTV Antenna with Amplifier, Support 4K 1080P VHF UHF TV Channels, Works for Fire tv Stick](/i/717tgU6VkRL/450/best-computer-networking-antennas.jpg)
![[2019 Upgraded Version] Amplified HD Digital TV Antenna, 130+Miles Long-Range Reception Indoor HDTV Antenna with Amplifier, Support 4K 1080P VHF UHF TV Channels, Works for Fire tv Stick](/i/71s2cn9Kt-L/450/best-computer-networking-antennas.jpg)
![[2019 Upgraded Version] Amplified HD Digital TV Antenna, 130+Miles Long-Range Reception Indoor HDTV Antenna with Amplifier, Support 4K 1080P VHF UHF TV Channels, Works for Fire tv Stick](/i/61Zid3JaTZL/450/best-computer-networking-antennas.jpg)
![[2019 Upgraded Version] Amplified HD Digital TV Antenna, 130+Miles Long-Range Reception Indoor HDTV Antenna with Amplifier, Support 4K 1080P VHF UHF TV Channels, Works for Fire tv Stick](/i/61sH0TSIsRL/450/best-computer-networking-antennas.jpg)
![[2019 Upgraded Version] Amplified HD Digital TV Antenna, 130+Miles Long-Range Reception Indoor HDTV Antenna with Amplifier, Support 4K 1080P VHF UHF TV Channels, Works for Fire tv Stick](/i/61XqXjAeMBL/450/best-computer-networking-antennas.jpg)
![[2019 Upgraded Version] Amplified HD Digital TV Antenna, 130+Miles Long-Range Reception Indoor HDTV Antenna with Amplifier, Support 4K 1080P VHF UHF TV Channels, Works for Fire tv Stick](/i/61VdFhw-%2B3L/450/best-computer-networking-antennas.jpg)
![[2019 Upgraded Version] Amplified HD Digital TV Antenna, 130+Miles Long-Range Reception Indoor HDTV Antenna with Amplifier, Support 4K 1080P VHF UHF TV Channels, Works for Fire tv Stick](/i/51mtthPTu1L/450/best-computer-networking-antennas.jpg)
Instant access to 60 Channels without adjusting the antenna. With no antenna movement, the majority of the area is clear. The wife test was readily passed by aesthetics. Highly suggested.
3.9/5
Also compatible with 2.4 GHz Wi-Fi and 900 MHz radio systems
Works with 2G, 3G, 4G, LTE, xLTE, AWS, GSM & CDMA cellular carriers such as Verizon, AT&T, Sprint, T-Mobile, Telus, Bell Canada, Rogers, DigiCel and more
Female N connector with 12" pigtail - Outdoor weatherproof enclosure protects antenna elements
Includes pole/wall mounting bracket and hardware (mast sold separately)
High gain 11 dBi performance increases signal strength and data speeds in areas with marginal coverage
$234
I spent a lot of money on several different well-rated brands of "packaged" MIMO flat-panel antenna assemblies that hung from a wall or were placed on a table in an attempt to improve the weak "1-bar" cell site signal that occasionally dropped to nothing in the mobile hotspot in my rural home. However, none of these assemblies significantly increased the signal strength (with one unit actually making it weaker yet).Due to the exorbitant cost of all the dual-yagi antenna assemblies I could find, I made the decision to construct my own indoor MIMO array using two of these Proxicast 11dB yagi antennas. These antennas were stacked (one over the other) on a single, 2'-long piece of 1" PVC electrical conduit, which was then epoxy-fitted into the center hole of a flat/circular 10lb barbell weight to provide a heavy, flat base and To take advantage of the higher data-rate capacity that MIMO cell sites can provide, the aluminum mounting bracket on each antenna is easily removed and then reinstalled (using the many pre-drilled holes) so the antennas can be mounted on any vertical pole in a MIMO configuration (both pointed in the same direction directly toward the nearest cell site with one antenna tilted 45 degrees left from vertical and the other tilted 45 degrees right from vertical).My previously unstable 1-bar signal was instantly transformed into a steady 4-bar signal from a cellular tower that is 3 miles away with several tall trees in between by mounting this rather unsightly indoor antenna array on top of a tall cabinet in my kitchen, pointing the antennas toward the cell site, and routing the antenna pigtails to my mobile hotspot with two pre-constructed, 10'-long, RG-58U coaxial cables (for less signal loss). In a rural area where I previously had no choice but to pay $90/month for a pitiful DSL service that barely delivered 1mbs download speed and 450kbs upload speed on its best day, I'm now getting 14-21mbs download speed and 8-10mbs upload speed, depending on the ambient internet activity and traffic load through the cell site.It is necessary to confirm that your hotspot can receive a cell site on its own before taking any form of extra antenna into consideration because it is impossible to receive a signal that doesn't exist. With a pair of these Proxicast 11dBi yagi antennas, some "shade tree engineering," and simple craftsmanship, you can put together your own setup that will be well worth your money and effort if your hotspot can connect with a cell site while "barefoot" (and is outfitted with two external MIMO antenna input connectors).
3.6/5
Usable indoors or outdoors. Frequency Bands: 700-906/1710-1990/2110-2170/2500-2700 MHz
Compatible with Telstra Mobile Broadband Wi-Fi and AC762S, AC785
Aircard 753S or 754S Mobile Hotspots
Improve performance in areas with low 3G or 4G signal strength
Improve performance of your mobile broadband devices when indoors or in fringe zones with this portable antenna, covering a wide band spectrum (700MHz to 2600MHz).
$234
Make careful to position it using the signal strength. It's difficult to detect at first that some phones and hotspots only update the signal strength every 3 to 5 seconds. Make sure to place it according to consistently improved db readings. Yes, that takes a lot of time. That method works really well.All of the negative evaluations, in my opinion, are the result of technically uneducated individuals who only plug and pray. It is possible to receive a signal that is worse than the phone's antenna if you position it incorrectly. Antennas function in this way.In the best spots in the house, I had a 7–10 dB stronger signal, which is a significant improvement, but the performance was improved by less overall signal jitter. I would experience signal strength falls of up to 20 dB or more (!) without the extra antenna. I would drop from a reliable 25Mbps performance to around 3Mbps, then rise again. It would appear at random. Even in the middle of the night when there is no crowding on the tower.Before, my upload speeds were occasionally below 10Mbps, but now, unless the tower is congested, they are seldom that slow. Now usually around 20. I get closer to 30Mbps up with load balancing. I saw a 10ms improvement in my ping times. From the router, I receive 37 ms.I'm around 3 miles from a tower, but there are acres of dense, virtually solid forests between me and it. I'm also about the same elevation as the tower's base, so I experience a lot of seasonal and weather variations. For this price, I'll purchase a second one for my other hotspot. I replace my home internet with two AT
3.6/5
Compatible Carrier Network: Verzion, AT&T, T-Mobile, Sprint and etc; Frequency Range: 698-960 MHz, 1710-2170 MHz, 2300-2700 MHz; Gain: 5dBi; Direction: Omni-directional; Waterproof: Rainning Proof;
Feature: Fixed Wall Mount; Thru Hole Mount; Antenna Mounting Screws Diameter: M12 11.76mm-11.95mm; Cable Length: 3m/10 feet; Connector: SMA Male Connector; Package List: 1 x Antenna, 1 x Wall Mount Bracket, 4 x Screws (As the Picture Shown);
Compatible with: 4G LTE Wireless Mobile Router Hub; Wireless Home Phone Hotspot Router Modem; Cellular Wildlife Camera Trail Camera Game Camera Hunting Camera; 4G LTE Industrial Gateway Router Modem Terminal; Vehicle Car Truck RV Bus Van Mobile Cell Phone Signal Booster Repeater, Building Indoor Cellular Amplifier;
Compatible with: Huntooler Wireless Trail Camera; Snyper Hunting 12 MP Wireless Trail Camera; Ancheer Wireless Trail Camera; HCO Spartan HD GoCam Wireless Trail Camera; Commander Wireless Trail Camera; Covert Code Black Blackhawk Wireless Cellular Trail Camera; Moultrie Wireless Field Modem Cellular Trail Camera; Cuddeback Cuddelink Cellular Game Trail Camera; CreativeXP Cellular Game Trail Camera;
Compatible with: Internet Of Things IOT; Machine-to-Machine M2M; Advantech Cradlepoint Digi Gemalto Encore InHand Inseego Option Red Lion Sierra Wireless Nimbelink 4G LTE Cellular Industrial Gateway Modular Modem Mobile Router Hotspot Terminal; 4G LTE RTU DTU Remote Controller Unit;
$234
Last year, I paid $79.95 for the spypoint booster, only to have a bear eat the wire and waste my investment. At 15.99, I chose to give this one a try. For a far lower cost, it does the same thing as spypoint. A $3.00 adaptor, which is all that is required to use, is easily accessible locally or online. You must understand that neither this booster nor the one sold by Spypoint will display more than one additional bar on your camera. The cameras' capacity to convey photographs will rise. I placed mine in a spot where I was initially unable to connect to a tower but eventually did. The camera will occasionally skip a transmission but finally send the photographs. I'm happy because I place a lot of importance on where I position my camera. I purchased two more since I was so thrilled. Three for $48 as opposed to a spypoint's $80 price tag!
3.2/5
Easy to Install - This antenna comes with magnetic stand base and 3meters/ 10FT long RG174 extension cable , you could place the antenna anywhere you like
TS9 Connector - This newest 4G network reception long range antenna comes with TS9 connector, compatible with many models
7DBi High Gain - Special designed for use with 4G LTE modules and devices that require the highest possible efficiency and peak gain to deliver best in class throughput on cellular band worldwide for access points, terminals and routers，powerful improved enhanced signal, get high gain signal in weak internet environment
No Drivers - Don't need any other drivers, you could install this antenna easily to enhanced signal
Frequency Range - The magnetic wifi external antenna supports: 698-2700(MHz), get maximum omnidirectional wireless coverage and reliability for 4G LTE CPRS GSM 2.4G WCDMA 3G wireless signal
$234
My Netgear Unite Pro is constantly with me so I can connect my tablet or laptop to the internet. Choosing the appropriate carrier for my Unite Pro is important, but choosing the right antenna is also important. When I use the antenna, my download and upload are faster, and the annoying buffer wheel is gone. It also comes in handy on road trips when you need a signal in questionable locations.
2.6/5
Easy to Install - This antenna comes with magnetic stand base and 3meters/ 10FT long RG174 extension cable , you could place the antenna anywhere you like
TS9 Connector - This newest 4G network reception long range antenna comes with TS9 connector, compatible with many models
7DBi High Gain - Special designed for use with 4G LTE modules and devices that require the highest possible efficiency and peak gain to deliver best in class throughput on cellular band worldwide for access points, terminals and routers，powerful improved enhanced signal, get high gain signal in weak internet environment
No Drivers - Don't need any other drivers, you could install this antenna easily to enhanced signal
Frequency Range - The magnetic wifi external antenna supports: 698-2700(MHz), get maximum omnidirectional wireless coverage and reliability for 4G LTE CPRS GSM 2.4G WCDMA 3G wireless signal
$234
A review that was written a while after regular use: The only Verizon Tower nearby is around 5 miles to the east of where I reside, which is in a very rural region. The next one is thirty miles away. I have this setup attached to my Verizon Jetpack 6620L MiFi [which is my only method of connecting to the internet] on a shelf near my ceiling with a jar lid stuck to the antenna's magnetic base, with the antenna lying on its side and pointed out towards a window in the direction of the VZ Tower.I was only getting a couple of bars of coverage and -90 to -70 dBm signal strength on my Verizon Jetpack MiFi 6620L before using this.Now that I am consistently getting 4 bars and an increase in signal strength from -60 to -30, I can play web videos without constantly stalling and losing connection. (Remember that the reading for the dBm Signal Strength minus number should be as low as feasible because zero is the ideal.)Since I discovered the ideal direction toward the VZ Tower, I have additionally gently taped the Antenna Female connector down to the Jetpack Male post and do not move it (based upon the dBm readings my Jetpack provides).Definitely worth the cost and, if you have a VZ Tower, or more of them, closer to you than I do, will likely give you readings of Signal Strength that are even better.PLEASE NOTE: This product IS NOT INTENDED FOR MOBILE OR OUTDOOR USE!The magnetic base of the antenna is NOT to be used on top of a moving vehicle; it is there to stick to a piece of iron metal to help boost your signal strength!This product, which is lightweight and should be used indoors, will improve WiFi-based MiFi and/or cell phone reception. Although if you are not moving, you CAN utilize it outside temporarily. I can pick up my neighbor's signal, who is half a mile away, but it is unusable because the dBm is in the mid -90s. Once you pick up a WiFi signal, it will strengthen it. I can use his signal if I move 1300 feet (1/4 mile) in his direction, where it is usable in the -80 dBm region. Prior to purchasing this, I was unable to pick it up at all.Therefore, "Potential Purchasers," please disregard all the reviews from those who bought the incorrect product. Instead, they should have bought a vehicle heavy duty antenna, which performs admirably when installed indoors in a stationary location. Geez!
2.6/5
Compatible with: Verizon Jetpack AirCard 8800L AC791L 7730L 6620L 4510L 4620L Franklin Pantech MHS800L MHS900L MHS291L MiFi Mobile Hotspot; Sprint MiFi 8000 Jetpack Mobile Hotspot;
Compatible Carrier Network: Verzion, AT&T, T-Mobile, Sprint and etc; Compatible with: 4G LTE USB Modem Dongle Stick; 4G LTE Mobile WiFi Hotspot MiFi Router; 4G LTE Wireless Mobile Router Modem; Frequency Range: 698-960 MHz, 1710-2170 MHz, 2300-2700 MHz; Gain: 7dBi; Direction: Omni-directional; Feature: Strong Magnetic Base Mounting; Cable Length: 3m; Connector: TS9 Plug Connector; Package List: 2 x Antenna (As the Picture Shown);
AT&T Netgear LB1120 LB1121 LB2120 Nighthawk M1 MR1100 Unite 770S 815S 779S 781S 340U AT&T ZTE Velocity 2 MF923 MF985 MiFi Mobile Hotspot Router;
Compatible with: Huawei E5577 E8372 E5573 E589 E5787 E5786 E5785 E5776 E5775 E5377 E5375 E5373 E5372 MiFi Mobile WiFi Hotspot Router USB Modem; Huawei B618 B529 B528 4G LTE Wireless Router; Huawei E8278 E398 E398 E397 E392 4G LTE USB Modem; ZTE R230 R212 MF980 MF971V MF970 MF95 MF93E MF93D MF923 MF91T MF91S MF91D MF910 MF91 MF90 MF61 Mobile WiFi Hotspot; ZTE MF287 MF282 4G LTE Wireless Router; ZTE MF821 MF668+ MF668 MF645 MF633BP+ MF633 MF626i MF60 4G USB Modem;
Compatible with: Sierra Wireless USB Sticks Compass 885 888 889 USB597 USB598 AC250U AirCard USB 301 302 305 306 307 308 309 AirCard 310U 312U PCMCIA Cards AC503 AC504 Express Cards AC402 AC501 AC502 AC503 4G USB Modem; Netgear AirCard 815S 779S 781S 771S 778S 791L 810S 800S 790S 785S 782S Mobile Hotspot; Netgear LB2120 LTE Model; Netgear AirCard 340U 341U 4G USB Modem;
$234
These really improved the performance of the Netgear MR1100 I recently purchased for myself. Before the antennas were put, I was only receiving 1 to 8 Mbps (through AT
There are four main types of computer networks. They are: 1. Local area networks (LANs) 2. Metropolitan area networks (MANs) 3. Wide area networks (WANs) 4. Storage area networks (SANs) A LAN is a network that covers a small geographic area, such as a home, office, or building. A MAN is a network that covers a larger geographic area, such as a city. A WAN is a network that covers a very large geographic area, such as a country or the world.
An antenna is a device used to transmit or receive electromagnetic waves. The different types of antennas include dipole antennas, monopole antennas, loop antennas, microstrip antennas, and reflector antennas. Each type of antenna has its own unique set of characteristics that make it more or less suitable for different applications. Dipole antennas are the most common type of antenna. They consist of two metal rods that are connected at the center and extend outwards. Dipole antennas are used in a wide variety of applications, including FM radio, television, and WiFi. Monop
An antenna is a device for converting electromagnetic radiation in space into electrical currents in conductors or vice-versa, depending on whether it is being used for receiving or transmitting. Antennas are used in systems such as radio, television, mobile phones, radar, and space exploration. There are four main types of antenna: 1. Wire antennas: These are the most common type of antenna. They are used in everything from radios and TVs to mobile phones and WiFi routers. 2. Aperture antennas: These are used in radar and satellite dishes. They consist
There are three types of antennas: dipole, monopole, and loop. Dipole antennas are the most common type of antenna. They are two-sided and have a small metal rod or wire extending from each side. Monopole antennas are one-sided and have a metal rod or wire extending from the top. Loop antennas are three-sided and have a metal loop extending from the top.
A computer antenna is used to receive and transmit electromagnetic waves. Antennas are used in systems such as radio, television, and mobile phones.
An antenna is an electrical device which converts electrical energy into electromagnetic radiation, or vice versa. Antennas are used in systems such as radio, television, mobile phones, and radar. The most common types of antennas are dipoles, monopoles, helical, and microstrip. Dipole antennas are the simplest and most widely used type of antenna. They consist of two conductors, often referred to as "arms," which are connected to a feedline. The arm length is usually half the wavelength of the electromagnetic radiation that the antenna will be used to transmit or receive.
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