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by Cisco
Product Line: Cisco AIR-ANT5114P2M-N
Product Type: Antenna
Original price $0.00 - Original price $553.00
Original price
$0.00 - $553.00
Current price $553.00
Title: Used

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Product Description

The AIR-ANT5114P2M-N is a 2-element patch array antenna with a minimum operating frequency of 5150 Hz and a maximum of 5900 Hz, designed for outdoor environments. It features a nominal input impedance of 50 Ohms, peak gain of 14 dBi, and supports both horizontal and vertical polarization. With dimensions of 7.8 inches in length and width, and a weight of 21.6 oz, this antenna includes a 30-inch coax cable with an N male connector, and requires pole mounting and grounding.

Key Feature for the AIR-ANT5114P2M-N

  • What is the frequency range of the 2-Element Patch Array?
    The frequency range spans from 5150 Hz to 5900 Hz.
  • How does the nominal input impedance of the product contribute to its performance?
    With a nominal input impedance of 50 Ohms, it ensures compatibility with standard RF equipment, facilitating efficient signal transfer.
  • What is the peak gain of this antenna?
    The antenna offers a peak gain of 14 dBi.
  • Can the 2-Element Patch Array be used in vertical and horizontal polarization setups?
    Yes, it supports both horizontal and vertical polarization, allowing for flexible deployment scenarios.
  • What are the dimensions of the antenna?
    It measures 7.8 inches in length, 7.8 inches in width, and 1.2 inches in height.
  • Describe the cable specifications included with the antenna.
    The antenna comes with a 30-inch coax cable rated for outdoor use, featuring an N Male connector.
  • What is the operational temperature range of the 2-Element Patch Array?
    It operates within a temperature range of -40 °C to 55 °C.
  • Is mounting hardware included for the 2-Element Patch Array, and what is the recommended mounting style?
    Yes, mounting hardware is included, designed for pole mount installation.
  • What environmental conditions is this antenna designed for?
    It is designed for outdoor use, built to withstand various weather conditions within its operational temperature range.
  • Does the antenna require grounding?
    Yes, grounding is required for safe operation and to meet performance specifications.

Product Review

The Cisco AIR-ANT5114P2M-N antenna offers a peak gain of 14 dBi and operates within the 5150 to 5900 Hz frequency range, making it suitable for outdoor applications requiring high-frequency bandwidth. Its dual linear polarization and a front-to-back ratio of more than 25 dB enable efficient signal targeting and minimal interference, enhancing network reliability. However, the requirement for grounding and a somewhat limited operating temperature range of -40 °C to 55 °C may restrict installation flexibility in extreme environments.


The Cisco AIR-ANT5114P2M-N is a high-performance, dual-polarized antenna designed to enhance wireless networks' range and signal clarity. Engineered for outdoor use, this antenna operates efficiently across a broad frequency range from 5150 Hz to 5900 Hz, catering to a variety of outdoor wireless applications. Its design focuses on optimizing signal strength and quality, featuring a nominal input impedance of 50 Ohms and a peak gain of 14 dBi, ensuring reliable and extended wireless coverage. This antenna is equipped with a 2-element patch array, supporting linear, dual polarization. This feature allows the antenna to transmit and receive signals in both horizontal and vertical orientations, improving network performance by enhancing signal reception and reducing interference. The elevation plane possesses a 3 dB beamwidth of 30°, which, combined with a side lobe level of less than -15 dBc, concentrates the signal in the desired direction, minimizing waste and interference from other sources. The AIR-ANT5114P2M-N boasts an impressive front-to-back ratio of more than 25 dB, further evidence of its ability to focus energy in the intended direction and prevent back lobe radiation, a common source of network interference. This capability is essential for creating efficient point-to-point links in outdoor environments, where maintaining signal clarity over long distances is critical. Physical specifications of the AIR-ANT5114P2M-N include a compact and durable design, with dimensions of 7.8 inches in length and width, and a height of 1.2 inches. The antenna weighs 21.6 oz, making it sturdy yet manageable for outdoor installations. It comes with a 30-inch coaxial cable, rated for outdoor use, terminating in an N Male connector, ensuring compatibility with a wide range of network equipment. The antenna's outdoor readiness is further underscored by its operating temperature range, from -40 °C to 55 °C, allowing it to perform under extreme weather conditions. Mounting and grounding are critical for outdoor antennas, and the AIR-ANT5114P2M-N addresses these needs with a pole mounting style and a requirement for grounding. These features ensure secure installation and longevity of the antenna, even in challenging outdoor environments. Key hardware specifications include: -
  • Type: 2-Element Patch Array
  • Cable Length: 30 inches with a coax rating
  • Connector Type: N Male
In conclusion, the Cisco AIR-ANT5114P2M-N is an essential component for extending the range and enhancing the signal quality of outdoor wireless networks. With its broad operating frequency range, high gain, dual polarization, and focused beamwidth, this antenna is designed to meet the demands of outdoor wireless applications, providing reliable connectivity even in harsh environmental conditions. Its durable construction, combined with ease of installation and maintenance, makes it a valuable investment for any outdoor wireless network deployment.


Item Number Cisco AIR-ANT5114P2M-N
Hardware Type 2-Component Directional Antenna
Lowest Frequency 5150 MHz
Highest Frequency 5900 MHz
Standard Input Resistance 50 Ohms
Maximum Gain 14 dBi
Polarization Mode Linear, Bi-Directional
Vertical Beamwidth in Elevation Plane 30°
Minimum Side Lobe Intensity -15 dBc
Back-to-Front Ratio > 25 dB
Wire Length 30 Inches
Wire Specification Coaxial
End Connection N Male
Dimensions (L x W x H) 7.8 x 7.8 x 1.2 Inches
Mass 21.6 oz
Usage Environment Exterior
Lowest Operating Temp -40 °C
Highest Operating Temp 55 °C
Orientation Options Horizontal and Vertical
Installation Method Pole Mountable
Earthing Necessary Yes

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