Cisco 4G-LTE-ANTM-D User Manual
Overview
Cisco 4G/3G Omnidirectional Dipole Antenna
(4G-LTE-ANTM-D)
This document outlines the specifications, describes the Cisco 4G/3G Omnidirectional Dipole Antenna
(4G-LTE-ANTM-D), and contains the following sections:
• Overview, page 1
• Specifications, page 3
• System Requirements, page 9
• Installation Notes, page 9
• Safety Instructions, page 11
• Obtaining Documentation and Submitting a Service Request, page 11
The 4G-LTE-ANTM-D omnidirectional dipole antenna is designed for indoor use with Cisco 4G and
Cisco 3G wireless Integrated Services Routers Generation 2 (ISRs G2) and Enhanced High-Speed WAN
Interface Cards (EHWICs).
The 4G-LTE-ANTM-D antenna is marked with a green band and the product ID (PID) to indicate that it
supports 4G Long Term Evolution (LTE) networks. It has the following hardware features:
• Articulating Joint—It can be rotated 360 degrees and is capable of maneuvering into three stop
positions: 0 degrees, 45 degrees, and 90 degrees.
• Male threaded Neill-Concelman (TNC) Connector—It lets you directly mount the antenna to any
Cisco 4G and Cisco 3G wireless Integrated Services Router (ISR) EHWIC with a TNC connector
(Figure 1). The threads on the connector must comply with the ANSI 7/16-28 UNEF 2B thread
specification.
Americas Headquarters:
Cisco Systems, Inc., 170 West Tasman Drive, San Jose, CA 95134-1706 USA
Overview
Cisco 4G/3G Omnidirectional Dipole Antenna (4G-LTE-ANTM-D)
Figure 1 Cisco 4G-LTE-ANTM-D Ominidirectional Dipole Antenna, TNC Connector, and
Articulation Joint
4G-LTE-ANTM-D
7
4
3
6
2
1
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1 0 degree position 5 TNC connector
2 45 degree position 6 Green band
3 90 degree position 7 Product ID
4 Articulating joint
Cisco 4G/3G Omnidirectional Dipole Antenna (4G-LTE-ANTM-D)
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Cisco 4G/3G Omnidirectional Dipole Antenna (4G-LTE-ANTM-D)
Specifications
Table 1 Specifications for Cisco 4G-LTE-ANTM-D Antenna
Specification Description
Maximum input power 3W
Connector TNC male
1
VSWR
Characteristic impedance 50 ohm
Antenna base and radome color Cisco Raven Black
Antenna dimensions 9 (L) x 1.2 (W) x 7/16 in (D)
Operating temperature –22° to 158°F (–30° to 70°C)
Operating frequency ranges
Specifications
2.5:1 or less
(229 x 30.5 x 11 mm)
• 698–806 MHz
• 824–894 MHz
• 925–960 MHz
• 1710–1885 MHz
• 1920–1980 MHz
• 2110–2170 MHz
• 2500–2690 MHz
Maximum Peak Gain 2 dBi
1. VSWR = voltage standing-wave ratio.
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Cisco 4G/3G Omnidirectional Dipole Antenna (4G-LTE-ANTM-D)
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Specifications
Cisco 4G/3G Omnidirectional Dipole Antenna (4G-LTE-ANTM-D)
Figure 2 Elevation Cut (AMPS) Phi 0 Degree Plane for Cisco 4G-LTE-ANTM-D
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Cisco 4G/3G Omnidirectional Dipole Antenna (4G-LTE-ANTM-D)
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