Cisco LTE-ANTM-SMA-D= LTE SMA Dipole Antenna Refurbished

In today's interconnected world, where communication plays a vital role, technologies like LTE (Long-term Evolution) have become crucial for enabling high-speed wireless communication. Within the realm of LTE, antennas are essential components that facilitate the transmission and reception of signals. One such antenna, the LTE-ANTM-SMA-D, operates within a broad frequency range of 1 GHz to 18/26.5 GHz. This antenna, known for its efficiency and versatility, belongs to the SubMiniature version A (SMA) category and offers 2-2.8 & 3.7 dBi gain with a 50 Ohm impedance. In this detailed guide, we'll explore the features, functionality, and applications of the LTE-ANTM-SMA-D antenna, shedding light on its significance in modern communication systems.

Before delving into the specifics of the LTE-ANTM-SMA-D antenna, it's essential to grasp the fundamentals of LTE technology. LTE, standing for Long-term Evolution, is a standard for wireless broadband communication. It represents a significant advancement in mobile network technology, offering higher data rates, reduced latency, and improved spectral efficiency compared to its predecessors.

LTE operates by utilizing radio frequencies to transmit data between devices and cellular base stations. It employs various techniques such as Orthogonal Frequency Division Multiplexing (OFDM) and Multiple Input Multiple Output (MIMO) to enhance data throughput and network capacity.

An antenna serves as the interface between the electromagnetic waves propagating through space and the electrical signals within a communication system. It plays a crucial role in both transmitting and receiving signals effectively. Antennas come in various types and designs, each suited for specific applications and frequency ranges.

The LTE-ANTM-SMA-D antenna is a specialized antenna designed specifically for LTE applications. Let's break down its name to understand its features:

• LTE: Indicates its compatibility with Long-term Evolution technology.
• ANTM: Stands for Antenna.
• SMA: Denotes that it belongs to the SubMiniature version A category, a standard connector type used in RF applications.
• D: Likely signifies certain design specifications or revisions.

One of the most notable features of the LTE-ANTM-SMA-D antenna is its broad frequency range. It operates effectively within the frequencies ranging from 1 GHz to 18/26.5 GHz. This wide frequency coverage makes it suitable for various LTE bands and other wireless communication applications operating within this spectrum.

The LTE-ANTM-SMA-D antenna offers a gain ranging from 2 to 2.8 & 3.7 dBi. Gain, in simple terms, represents the antenna's ability to focus its radiation pattern in a particular direction, thereby increasing signal strength in that direction. Additionally, the antenna has a 50 Ohm impedance, matching the typical impedance requirements of most RF systems and ensuring efficient power transfer.

The LTE-ANTM-SMA-D antenna features an omnidirectional design, meaning it radiates and receives signals equally in all directions. This characteristic makes it suitable for applications where the direction of the signal source may vary or where communication needs to occur with multiple devices positioned in different orientations relative to the antenna.

• Wide Frequency Coverage: The antenna's ability to operate across a broad frequency range makes it versatile and adaptable to various LTE bands and other wireless communication standards.
• High Gain: The antenna's gain characteristics enhance signal strength, improving communication reliability and range.
• Omni-directional Radiation Pattern: Omni-directionality ensures consistent performance regardless of the orientation of the antenna or the location of the signal source.
• SMA Connector: The SMA connector provides a reliable and standardized interface for connecting the antenna to RF equipment, ensuring compatibility and ease of integration.

SubMiniature version A (SMA) is a widely used coaxial connector interface for connecting RF (radio frequency) cables to electronic devices. It's known for its compact size and robust performance, making it a popular choice in various applications, including antennas.

A dipole antenna is a fundamental type of antenna that consists of two conductive elements. These elements are typically aligned parallel to each other and separated by a small gap. Dipole antennas are known for their simplicity, versatility, and efficiency in transmitting and receiving radio waves.

• Broad Frequency Range: LTE-ANTM-SMA-D covers frequencies ranging from 1 GHz to 18/26.5 GHz, allowing for versatile use across different communication systems and bands.
• SMA Connector: Equipped with an SMA connector, this antenna ensures reliable and secure connectivity with RF cables and devices.
• Compact Design: The compact form factor of LTE-ANTM-SMA-D makes it suitable for integration into various devices and installations where space is limited.
• High Performance: With optimized design and construction, LTE-ANTM-SMA-D delivers high performance in terms of signal strength, coverage, and data transmission rates.
• Durability: Built to withstand harsh environmental conditions, LTE-ANTM-SMA-D is designed for long-term reliability and durability in demanding applications.

Applications of LTE-ANTM-SMA-D

• Wireless Communication Systems: LTE-ANTM-SMA-D is commonly used in wireless communication systems such as cellular networks, Wi-Fi routers, and satellite communications.
• Internet of Things (IoT) Devices: IoT devices often require compact and efficient antennas like LTE-ANTM-SMA-D for reliable wireless connectivity in smart home, industrial, and healthcare applications.
• Aerospace and Defense: In aerospace and defense applications, LTE-ANTM-SMA-D can be utilized for communication and radar systems in aircraft, spacecraft, and military vehicles.
• Telecommunications Infrastructure: LTE-ANTM-SMA-D plays a crucial role in telecommunications infrastructure, including base stations, repeaters, and access points, ensuring seamless connectivity for users.

• Manufacturer: Cisco
• Model Number or SKU# LTE-ANTM-SMA-D=
• Product Type: Dipole Antenna

• Connector Provided: SMA
• Form Factor: Dipole
• Intended For: Cellular
• Frequency Range: 698 - 960 MHz, 1710 - 2690 MHz, 1448 - 1511 MHz
• Gain: 2 dBi (for 698 - 960 MHz), 2.8 dBi (for 1447 - 1511 MHz), 3.7 dBi (for 1710 - 2690 MHz)
• Directivity: Omni-directional
• Voltage Standing Wave Ratio: (VSWR) 2.5:1 (for 698 - 960 MHz), 2.5:1 (for 1447 - 1511 MHz), 2.0:1 (for 1710 - 2690 MHz)
• Impedance: 50 Ohm

• LTE, 3G, 4G

• Min Operating Temperature -22 °FMax
• Operating Temperature 158 °F

Finally, the LTE-ANTM-SMA-D is a versatile and high-performance dipole antenna designed for a wide range of wireless communication applications. With its broad frequency range, compact design, and robust construction, it serves as a critical component in modern communication systems, enabling high-speed data transmission and connectivity across various devices and networks. Whether in cellular networks, IoT devices, aerospace, defense, or telecommunications infrastructure, LTE-ANTM-SMA-D plays a pivotal role in facilitating seamless wireless communication.

By understanding the features, applications, and installation considerations of LTE-ANTM-SMA-D, stakeholders can make informed decisions regarding its deployment to meet their specific communication requirements. With its reliability, durability, and performance, LTE-ANTM-SMA-D stands as a testament to the advancements in antenna technology driving the evolution of wireless communication systems.