Omni Antennas

Wireless technology in industrial environments is becoming more and more common, whether it is utilizing Wi-Fi or proprietary systems for long-distance communication. In order for wireless technology to be successful, the signal must be transferred between a transmitter and receiver, converting the RF electrical signal from the transmitter into an electromagnetic wave in free space, and then converting that wave back again at the receiver. The device that makes this possible is the antenna. 

In industrial environments, there may be elements that interfere with the reception of a signal at the receiver and the right type of antenna can provide the transmission path to suit the application’s needs. Antennas come in many shapes and sizes and each has its own specific design characteristics that determine the range and radiation pattern of the radio signal. The radiation pattern or shape of the radio signal is what is referred to as antenna gain. Antenna gain is measured in decibels. The higher the gain of the antenna, the more focused the signal. The transmitting radiation pattern is the same as the sensitivity pattern for receiving. Which means that the direction in which the antenna transmits the strongest signal is also the direction in which it is most sensitive for receiving signals.

Omnidirectional antennas provide a 360 degree donut-shaped radiation pattern to provide the widest possible signal coverage in indoor and outdoor wireless applications. The antenna’s gain is limited due to its widespread coverage, therefore it is more suitable for short to medium distances. Omnidirectional antennas are typically used in point-to-multipoint applications. The antenna is connected to a device (like a base station, access point or gateway) placed at the center of client devices (field transmitters), and provides a central communications point to the surrounding clients. Omnidirectional antennas are also used when when the wireless modules are facing different directions or are mobile.

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$638.27
Wavelink PRO omni2400-12-N4 Omni Premium Grade Fiberglass Antenna has 360 degree signal perfect for the master radio or access point where they will talk to many remote sites. High quality UV resistant fiberglass with heavy duty clamp provides a long lasting durable antenna for critical communications.
$70.91
Maxrad Omni Utility Grade 406-440 MHz Unity Gain Mobile Low Profile Whipless Antenna 3.38” H X 1.5” OD 30 MHz bandwidth. Mates with all 1-1/8”-18 thread mounts, including 3/4” mounts (Use MTPM800),
$543.00
DMS Omni 902-928 MHz 9dbi Vertical Polarization
$492.19
Wavelink VALU902-8-N4 Omni Premium Grade Fiberglass Antenna has 360 degree signal perfect for the master radio or access point where they will talk to many remote sites. High quality UV resistant fiberglass with heavy duty clamp provides a long lasting durable antenna for critical communications.
$349.13
Wavelink VALU902-5-N4 Omni Premium Grade Fiberglass Antenna has 360 degree signal perfect for the master radio or access point where they will talk to many remote sites. High quality UV resistant fiberglass with heavy duty clamp provides a long lasting durable antenna for critical communications.
$532.40
Wavelink PRO omni1428-8-N4 Omni Premium Grade Fiberglass Antenna has 360 degree signal perfect for the master radio or access point where they will talk to many remote sites. High quality UV resistant fiberglass with heavy duty clamp provides a long lasting durable antenna for critical communications.
$455.69
Wavelink PRO omni1428-5-N4 Omni Premium Grade Fiberglass Antenna has 360 degree signal perfect for the master radio or access point where they will talk to many remote sites. High quality UV resistant fiberglass with heavy duty clamp provides a long lasting durable antenna for critical communications.
$532.40
Wavelink PRO omni1350-8-N4 Omni Premium Grade Fiberglass Antenna has 360 degree signal perfect for the master radio or access point where they will talk to many remote sites. High quality UV resistant fiberglass with heavy duty clamp provides a long lasting durable antenna for critical communications.
$455.69
Wavelink PRO omni1350-8-N4 Omni Premium Grade Fiberglass Antenna has 360 degree signal perfect for the master radio or access point where they will talk to many remote sites. High quality UV resistant fiberglass with heavy duty clamp provides a long lasting durable antenna for critical communications.
$105.37
Wavelink low profile Multi-band Premium Grade Omni 890-960 MHz, 1710-1990 MHz and 2.4-2.485 GHz bands 3dBi-6.5dBi with Nfemale connector. Made with UV resistant polycarbonate resin.
$1502.08
Wavelink PRO902-11-N4 Omni Premium Grade Fiberglass Antenna has 360 degree signal perfect for the master radio or access point where they will talk to many remote sites. High quality UV resistant fiberglass with heavy duty clamp provides a long lasting durable antenna for critical communications.
$905.24
Wavelink PRO902-8-N4 Omni Premium Grade Fiberglass Antenna has 360 degree signal perfect for the master radio or access point where they will talk to many remote sites. High quality UV resistant fiberglass with heavy duty clamp provides a long lasting durable antenna for critical communications.
$552.35
Wavelink PRO902-5-N4 Omni Premium Grade Fiberglass Antenna has 360 degree signal perfect for the master radio or access point where they will talk to many remote sites. High quality UV resistant fiberglass with heavy duty clamp provides a long lasting durable antenna for critical communications.
$363.60
Maxrad Omni Utility Grade 902-928 MHz 7dbd Low ProfileHalf wave omni fiberglass use w MMK1 mount with NF.
$333.30
Maxrad Omni Utility Grade 902-928 MHz 5dbd Low ProfileHalf wave omni fiberglass use w MMK1 mount with NF.
$234.83
Maxrad Omni Utility Grade 902-928 MHz 3dbd Low Profile Half wave omni fiberglass use w MMK1 mount with NF.
$65.30
Maxrad Omni Utility Grade 806-960 MHz 3dBi Mobile Low Profile Whipless Antenna 2.4” H X 1.5” OD 154 MHz bandwidth. Mates with all 1-1/8”-18 thread mounts, including 3/4” mounts (Use MTPM800),
$1325.63
PC Tel Omni Premium Grade 902-928MHz 11dbi best quality antenna with annodized mounting base, UV stable light gray fiberglass radome, removable drain plug, and galvanized mounting hardware.
$871.13
PC Tel Omni Premium Grade 902-928MHz 8dbi best quality antenna with annodized mounting base, UV stable light gray fiberglass radome, removable drain plug, and galvanized mounting hardware.
$719.63
PC Tel Omni Premium Grade 902-928MHz 5dbi best quality antenna with annodized mounting base, UV stable light gray fiberglass radome, removable drain plug, and galvanized mounting hardware.
$295.43
Maxrad Omni Utility Grade 460-470 MHz 3dbd Half-wave omni fiberglass use w MMK3 mount with NF.
$196.95
Maxrad Omni Utility Grade 460-470 MHz Unity gain Half-wave omni fiberglass use w MMK3 mount with NF.
$295.43
Maxrad Omni Utility Grade 450-460MHz 3dbd Half-wave omni fiberglass use w MMK3 mount with NF.
$199.98
Maxrad Omni Utility Grade 450-460MHz Unity gain White Fiberglass Base Station (MFB) Omnidirectional Antennas use w MMK3 mount with NF.
$70.91
Maxrad Omni Utility Grade 450-512 MHz Unity Gain Mobile Low Profile Whipless Antenna 3.38” H X 1.5” OD 62 MHz bandwidth. Mates with all 1-1/8”-18 thread mounts, including 3/4” mounts (Use MTPM800),
$70.91
Maxrad Omni Utility Grade 403-480 MHz Unity Gain Mobile Low Profile Whipless Antenna 3.38” H X 1.5” OD 50 MHz bandwidth. Mates with all 1-1/8”-18 thread mounts, including 3/4” mounts (Use MTPM800),