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3/6/7 dBi Outdoor Tri-Band Omni Antenna Kit
$44.19
Special order — estimated available by September 10, 2026.
Genuine TRENDnet through authorized distribution — TAA country-of-origin verified and NDAA §889 screened before checkout.
TRENDnet's 3/6/7 dBi Outdoor Tri-Band Omni Antenna Kit, model TEW-AO57, comes with a pair of high-performance outdoor antennas supporting 2.4GHz, 5GHz, and 6GHz radio transmissions for both WiFi 7 and legacy bands. Provide reliable, blanket wireless coverage with these outdoor omni-directional antennas. The outdoor antennas have N-Type male connectors, and works with 802.11be/ax/ac/n/g/b/a routers and access points with N-Type female connectors. ANTENNA KIT: Comes with a pair of high performance outdoor antennas: Individual Antenna: 20 x 178mm (0.78 x 7 in.)
TRI-BAND SUPPORT: The Tri-Band Omni Antennas support the latest 6GHz band for WiFI 7 and legacy bands of 2.4 and
5GHz radio transmissions
N-TYPE CONNECTOR: The Omni Antennas are compatible with routers and access points with N-Type female connectors.
OUTDOOR READY: The 3/6/7 dBi Outdoor Tri-Band Antennas are built for outdoor installations with an operating temperature
range of -40° - 70° C (-40° - 158° F).
ANTENNA GAIN: 2.4GHz Peak Gain: 3dBi, 5GHz Peak Gain: 6.2dBi, 6GHz Peak Gain: 7dBi
NDAA / TAA compliant (U.S. and Canada only)
More from the Manufacturer
OVERVIEW
TRENDnet's 3/6/7 dBi Outdoor Tri-Band Omni Antenna Kit, model TEW-AO57, comes with a pair of high-performance outdoor antennas supporting 2.4GHz, 5GHz, and 6GHz radio transmissions for both WiFi 7 and legacy bands. Provide reliable, blanket wireless coverage with these outdoor omni-directional antennas. The outdoor antennas have N-Type male connectors, and works with 802.11be/ax/ac/n/g/b/a routers and access points with N-Type female connectors.
FEATURES
Tri-Band Support
Supports the latest 6GHz band for WiFi 7 and legacy bands of 2.4GHz and 5GHz.
N-Type Connector
Compatible with routers and access points with N-Type female connectors.
Outdoor Ready
Built for outdoor installations with an operating temperature range of -40° - 70° C (-40° - 158° F).
FEATURES
Antenna Kit
omes with a pair of outdoor omnidirectional tri-band antennas
Outdoor
Durable antenna construction for
extreme outdoor conditions with an
operating temperature range of -40°
- 70° C (-40° - 158° F)
Omni-Directional
Omni-directional antennas for
reliable, blanket wireless coverage
Tri-Band Support (2.4GHz +
5GHz + 6GHz)
Compatible with 802.11be/ax/ac/n/
g/b/a routers and access points
Antenna Gain
2.4GHz peak gain: 3dBi, 5GHz
peak gain: 6.2dBi, 6GHz peak gain:
7dBi
N-Type Connector
N-Type male connectors on the
antennas are compatible with
routers and access points with NType female connector
SPECFICATIONS
Antenna
Omni-directional tri-band (2.4GHz + 5GHz + 6GHz)
Frequency
2.4GHz: 2.4 – 5GHz
5GHz: 5.15 – 5.85GHz
6GHz: 5.92 – 7.12GHz
Peak Gain
2.4GHz: 3 dBi max
5GHz: 6.2 dBi max
6GHz: 6.9 dBi max
Polarization
Linear, vertical
Connector Type
N-Type male
Half-Power Beam Width (HPBW)
Horizontal: 360°
Vertical: 45°
Voltage Standing Wave Radio (VSWR)
2.0 max: 1
Nominal Input Impedance
50 Ohms
Power Handling
2 Watts
Operating Temperature
-40° - 70° C (-40° - 158° F)
Operating Humidity
Max 95% non-condensing
Compatibility
Compatible with 802.11be/ax/ac/n/g/b/a routers and access points with N-type female connectors
Dimensions
Individual antenna: 20 x 178mm (0.78 x 7 in.)
Weight
Individual antenna: 58g (2.04 oz.)
Both antennas: 116g (4.09 oz.)
Warranty
3 year
PACKAGE CONTENTS
TEW-AO57 (2 x antennas)
Quick Installation Guide
*Effective wireless coverage may vary depending on the wireless device’s output power, antenna gain, antenna alignment, receiving sensitivity, and radio interference. Additionally environmental factors such as weather conditions, physical obstacles, and other considerations may affect performance. For optimal results, we recommended consulting a professional installer for site survey, safety precautions, and proper installation.
All references to speed are for comparison purposes only. Product specifications, size, and shape are subject to change without notice, and actual product appearance may differ from that depicted herein.
3/6/7 dBi Outdoor Tri-Band Omni Antenna Kit
• Pair of outdoor omni-directional tri-band antennas
• 2.4GHz: 3 dBi
• 5GHz: 6.2 dBi
• 6GHz: 7 dBi
• N-Type male connector
• Compatible with 802.11be/ax/ac/n/g/b/a routers and access points with N-Type female connectors
• NDAA / TAA compliant (U.S. and Canada only)
Limited Warranty: 3 Year
| General Information | |
|---|---|
| Manufacturer | TRENDnet |
| Manufacturer Part Number | TEW-AO57 |
| Brand Name | TRENDnet |
| Product Model | TEW-AO57 |
| Product Name | 5/7 dBi Outdoor Dual Band Omni Antenna Kit |
| Packaged Quantity | 2 |
| Product Condition | New |
| Product Type | Antenna |
| Interfaces/Ports | |
| Connector Type | N-Type |
| USB | No |
| Physical Characteristics | |
| Height | 4" |
| Width | 9" |
| Depth | 14" |
| Diameter | 0.87" |
| Form Factor | Direct Mount |
| Weight (Approximate) | 4.40 lb |
| Technical Information | |
| Directivity | Omni-directional |
| Frequency Band Type | UHF, SHF |
| Operating Frequency Range | 2.4 GHz to 2.5 GHz, 5.15 GHz to 5.88 GHz |
| Antenna Gain (Isotropic) | 7 dBi |
| Warranty | |
| Limited Warranty | 3 Year |
| Miscellaneous | |
| Application/Usage | Wireless Data Network, Outdoor |
| Country of Origin | Taiwan |
| TAA Compliant | Yes |
Matched on N-Type
Send a bill of materials or part numbers — we confirm stock, TAA country of origin and a below-market total. No payment up front.
