This is the latest version of the 4G antenna. It has a wider body for a better performance as seen in the photo comparison.Overview
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 (Cisco 4G-LTE-ANTM-D Ominidirectional Dipole Antenna, TNC Connector, and Articulation Joint). The threads on the connector must comply with the ANSI 7/16-28 UNEF 2B thread specification.
Figure 1Cisco 4G-LTE-ANTM-D Ominidirectional Dipole Antenna, TNC Connector, and Articulation Joint
1
0 degree position
5
TNC connector
2
45 degree position
6
Green band
3
90 degree position
7
Product ID
4
Articulating joint
Specifications
Table 1Specifications for Cisco 4G-LTE-ANTM-D Antenna
SpecificationDescription
Maximum input power
3W
Connector
TNC male
VSWR
2.5:1 or less
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)
(229 x 30.5 x 11 mm)
Operating temperature
–22° to 158°F (–30° to 70°C)
Operating frequency ranges
■698–806 MHz
■824–894 MHz
■925–960 MHz
■1710–1885 MHz
■1920–1980 MHz
■2110–2170 MHz
■2500–2690 MHz
Efficiency
Antennas were designed and tested to high RF efficiency in all supported cellular bands. Detailed technical specifications can be obtained through your Cisco authorized partner or Cisco account representative.
Maximum Peak Gain
2 dBi
