C&T RF Antennas Inc. manufactures a series of 5GHz Omni-directional antennas, the 5.8 GHz WiFi external antennas. Please scroll to the bottom of this page for more product-style information.
Contact us for more details on the high-performance 5GHz Omni-directional antennas, such as the antenna datasheet, pricing, and 5 GHz WiFi antenna inventory.
Or other indoor-outdoor 5 GHz antenna styles.
Please send us the item SKU# and the page link you are interested in to info@ctrfantennasinc.com.
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The High-Performance 5GHz Omni-directional Antennas are omnidirectional antennas with a 5150-5850 MHz radio frequency range for external WiFi band antennas, manufactured by C&T RF Antennas Inc. for wireless network applications.
Besides the High-Performance 5GHz Omni-directional Antennas, C&T RF Antennas Inc. also provides Omni 2.4 GHz Antennas, LTE 4G Omni Antennas, New 5G Omni Antennas, Omni WiFi Antennas, GSM Omni Antennas, etc., for your selection. Also, colors can be chosen: grey, white, and black; connectors can be chosen: N-type male or female.

C&T RF Antennas Inc. provides a wide range of RF antennas, adapters, amplifiers, and cable assemblies. The internal & external antennas with Omni and directional antennas single-band/dual-band/multi-band/extra wideband radio frequencies such as 13.56 MHz, 169 MHz, 230 MHz, 315 MHz, 433 MHz, 868 MHz, 915 MHz, VHF&UHF, ADS-B, 2.4 GHz, 5 GHz, 1.2 GHz, 1.4 GHz, 1.8 GHz, 2G 3G 4G, 5G NR, etc.
The RF products supplied by C&T RF Antennas Inc. are used for Cellular, LTE, CBRS, GSM, LTE-M, UMTS, GPRS, DAS, LPWA, NB-IoT, Sigfox, LoRa, and wireless, Wi-Fi, Bluetooth, ISM, RFID, NFC, and GNSS/GPS/UWB applications. Contact us for any additional specs you need.
It is suitable for devices utilising modules operating in the 5.8 GHz Wi-Fi, such as outdoor access points, base station signal coverage, Wi-Fi bridges, and wireless data transmission equipment, etc.
Many dual-band or tri-band routers utilise 5.8 GHz antennas to provide high-speed 5G Wi-Fi signals, effectively avoiding congestion on the 2.4 GHz band and enhancing the internet experience.
This is a very typical application for 5.8 GHz antennas. Drones use them to transmit footage captured by high-definition cameras in real time to the screen of the ground-based remote control, requiring extremely low latency and clear images—requirements that the 5.8 GHz band is perfectly suited to meet.
In scenarios requiring long-distance point-to-point or point-to-multipoint transmission of network signals—such as inter-building networking, forest fire prevention or remote monitoring of oil fields—high-gain 5.8 GHz antennas are used to achieve long-distance signal transmission.
The 5.8 GHz band is also part of the C-band, which is utilised in specialised fields such as certain satellite communications and weather radar.
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C&T RF Antennas Inc. provides high-performance 5GHz Omni-directional antennas. Below are some of the 5 GHz Omni antenna styles.

Item: CTRF-ANTENNA-FRP-5158-20150G-NM
Specifications:
Material: Glass Fiber
Frequency range: 5150-5850 MHz
Gain: 4dBi
H-Beam width: 360°
V.S.W.R:≤2.0
Polarization: Vertical
Connector: N-type Male
Color: Grey
Dimension: Φ20x150mm

Item: CTRF-ANTENNA-FRP-5158-20200G-NM
Specifications:
Material: Glass Fiber
Frequency range: 5150-5850 MHz
Gain: 5dBi
H-Beam width: 360°
V.S.W.R:≤2.0
Polarization: Vertical
Connector: N-type Male
Color: Grey
Dimension: Φ20x200mm

Item: CTRF-ANTENNA-FRP-5158-20250G-NM
Specifications:
Material: Glass Fiber
Frequency range: 5150-5850 MHz
Gain: 5.5dBi
H-Beam width: 360°
V.S.W.R:≤2.0
Polarization: Vertical
Connector: N-type Male
Color: Grey
Dimension: Φ20x250mm

Item: CTRF-ANTENNA-FRP-5158-20300G-NM
Specifications:
Material: Glass Fiber
Frequency range: 5150-5850 MHz
Gain: 6dBi
H-Beam width: 360°
V.S.W.R:≤2.0
Polarization: Vertical
Connector: N-type Male
Color: Grey
Dimension: Φ20x300mm

Item: CTRF-ANTENNA-FRP-5158-20350G-NM
Specifications:
Material: Glass Fiber
Frequency range: 5150-5850 MHz
Gain: 7dBi
H-Beam width: 360°
V.S.W.R:≤2.0
Polarization: Vertical
Connector: N-type Male
Color: Grey
Dimension: Φ20x350mm

Item: CTRF-ANTENNA-FRP-5158-20400G-NM
Specifications:
Material: Glass Fiber
Frequency range: 5150-5850 MHz
Gain: 8dBi
H-Beam width: 360°
V.S.W.R:≤2.0
Polarization: Vertical
Connector: N-type Male
Color: Grey
Dimension: Φ20x400mm

Item: CTRF-ANTENNA-FRP-5158-20500G-NM
Specifications:
Material: Glass Fiber
Frequency range: 5150-5850 MHz
Gain: 10dBi
H-Beam width: 360°
V.S.W.R:≤2.0
Polarization: Vertical
Connector: N-type Male
Color: Grey
Dimension: Φ20x500mm

Item: CTRF-ANTENNA-FRP-5158-20600G-NM
Specifications:
Material: Glass Fiber
Frequency range: 5150-5850 MHz
Gain: 12dBi
H-Beam width: 360°
V.S.W.R:≤2.0
Polarization: Vertical
Connector: N-type Male
Color: Grey
Dimension: Φ20x600mm

Item: CTRF-ANTENNA-FRP-5158-20800G-NM
Specifications:
Material: Glass Fiber
Frequency range: 5150-5850 MHz
Gain: 15dBi
H-Beam width: 360°
V.S.W.R:≤2.0
Polarization: Vertical
Connector: N-type Male
Color: Grey
Dimension: Φ20x800mm
Besides the fiberglass antennas, C&T RF Antennas Inc. also offers RF antennas in various types, including external rubber duck antennas, adhesive mount antennas, Yagi antennas, sector antennas, magnetic antennas, and through-hole screw mount puck antennas. Internal ceramic antennas, flexible PCB antennas, PCB antennas, helical antennas. etc. Contact us for more specs you need.








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