Cisco 4G LTE Wireless WAN EHWIC
First Published: May 24, 2011
OL-25146-01
This document provides an overview of the hardware and installation information for
Cisco EHWIC-4G-LTEs. Cisco EHWIC-4G-LTEs are single-wide 4G wireless WAN (WWAN)
EHWICs supported on Cisco Integrated Services Routers Generation 2 (ISRs G2).
Contents
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Hardware Overview
Cisco EHWIC-4G-LTEs operate over Fourth Generation (4G) Long-Term Evolution (LTE) cellular
networks and Third Generation (3G) cellular networks.
Cisco EHWIC-4G-LTEs are single-wide EHWICs supported on Cisco 1900 Series, 2900 Series, and
3900 Series ISRs G2.
The following sections describe the Cisco EHWIC-4G-LTEs:
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Americas Headquarters:
Cisco Systems, Inc., 170 West Tasman Drive, San Jose, CA 95134-1706 USA
Hardware Overview, page 1
Cisco 4G WWAN EHWICs, page 2
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Cisco EHWIC-4G-LTE Ports and LEDs, page 2
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Supported Cisco Antennas and Cables, page 4
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Installing the SIM card on the Cisco EHWIC-4G-LTE, page 8
Installing Cisco EHWIC-4G-LTE, page 11
Additional References, page 11
Cisco 4G WWAN EHWICs, page 2
Cisco EHWIC-4G-LTE Ports and LEDs, page 2
Supported Cisco Antennas and Cables, page 4