Installation Considerations; Operational Bandwidths; Radio Frequency Local Area Networks - Avaya 7406E Installation And Configuration Manual

16 Chapter 2 Introduction
Handset weight
Battery pack
Base dimensions
Base power

Installation considerations

The Avaya 7406E Digital Mobile Handset is a cordless telephone system that allows you to freely
move around your work space while on a call, and still maintain access to the telephone system
features available to you.
The Avaya 7406E Digital Mobile Handset uses advanced digital FHSS technology to provide a
quality audio path over a 2.4 GHz radio link.
Note: The Avaya 7406E Digital Mobile Handset cordless telephone is supported
on all Avaya Norstar systems (DR3 or higher) and on all Avaya BCM Systems.
The use of a wall-mounted base station allows you to position the base antennas for maximum
performance and coverage. The indoor range of the Avaya 7406E Digital Mobile Handset varies
based on the type of office environment. The outdoor clear-line-of-sight range is 350 meters (1000
feet). This range can vary with differing environments.

Operational bandwidths

The Avaya 7406E Digital Mobile Handset operates in the Industrial, Scientific, and Medical (ISM)
2.4 GHz band.

Radio frequency local area networks

Radio frequency local area networks (RF LAN) are primarily installed in large chain businesses,
such as retail and grocery, where the RF LAN is used for inventory equipment.
With the correct selection of the Avaya 7406E Digital Mobile Handset operating band, the RF
LAN operating at 2.4 GHz does not pose an operating issue for Avaya 7406E Digital Mobile
Handset, nor does the Avaya 7406E Digital Mobile Handset pose issues for the RF LAN with
respect to data transmission capabilities. However, there can be instances where the Avaya 7406E
Digital Mobile Handset user can hear an occasional audio click when operating in an RF LAN
environment. This should not inhibit the user's ability to hold a normal two-way conversation
using the Avaya 7406E Digital Mobile Handset.
NN40110-301 NN40110-301
280 g/9.38 oz. (with battery pack)
Capacity: 700 mAh, 3.6 V
Standby mode: up to 36 hours
4 to 5 hours of talk time
Length: 150 mm (6 in.)
Width: 160 mm (6.4 in.)
Height (front): 28 mm (1.12 in.)
Height (rear): 34 mm (1.36 in.)
Input: 110 VAC, 60 Hz
Output: 9 VDC, 850mA