V284+C
W
IRELESS MODEM UNIT
User’s Guide
A Vyyo Inc. Technical Document
Version 1.1.5
P/N 9090-096
Vyyö V284+C WMU User’s
Copyright and Trademark Information:
© 2005 Vyyo Inc. All rights reserved.
Vyyo Inc. reserves the right to alter the equipment specifications and descri ptions in
this publication without prior notice. No part of this publicati on shall be deemed part
of any c ont ract or war rant y unle ss s pecif ical ly inc orpor ated by r eferen ce in to s uch
contract or warranty.
The information contained herein is merely descriptive in nature, and does not
constitute a binding offer for the sale of the product described herein. Any use of
the Vyyo Inc. logo or tr ademarks is forbidden wit hout prior written approval from
Vyyo Inc.
All trademarks mentioned herein are the pr operty of their respective owners . Vyyo
Inc.’s trademarks include, but are not lim i ted to, “Vyyo” and “Wireless liberty for all.”
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FCC Compliance Statement
Vyyö V284+C WMU User’s
NOTE: This equipment is authorized under FCC ID:
PLUS-C
to operate in the C Block of the Upper 700 MHz Band
PBJV284-
pursuant to Part 27 of the FCC’s rules.
In addition, this equipment has been tested and found to
comply with the limits for a Class B digital device pursuant to
Part 15 of the FCC Rules.
These limits are designed to provide reasonable protection
against harmful interference in a residential installation. This
equipment generates uses and can radiate radio frequency
energy and, if not installed and used in accordance with the
instructions, may cause harmful interference to radio
communications. However, there is no guarantee that
interference will not occur in a particular installation.
If this equipment does cause harmf ul interference to radio or
television reception, which can be determined by turning the
equipment off and on, the user is encouraged to try to correct
the interference by one or more of the following measures:
• Reorient or relocate the antenna.
• Increase the distance between the equipment and
receiver.
• Connect the equipment into an outlet on a circuit different
from that to which the receiver is connected.
• Consult the dealer or an experienced radio/TV technician
for help.
Warning!
Changes or modifications to this equipment not expressly approved by
Vyyo, Inc. could void the user’s authority to operate the equipment.
Warning!
This product was tested and shipped with shielded coaxial cable and
Category 5 Ethernet cable equipped with a shielded RJ-45 connector.
These cables must be used with the unit to ensure compliance.
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Vyyö V284+C WMU User’s
CONTENTS
1 Overview and Purpose .....................................................1
1.1 Purpose of This User’s Guide ............................... ...........1
1.2 Target Audience...............................................................1
1.3 Vyyo.................................................................................1
2 Modem Features and Components ................ ... ... .... ... ....2
2.1 Front Panel Indicators... ... ... ... ... ................... ... ... .... ... ... ... .2
2.2 Rear Panel Connector s. ... ... ... ... ... .... ... .................. .... ... ... .4
3 Using the Modem ..............................................................5
4 Technical Specifications ..................................................6
5 Problem Troubleshooting ............................ ... ... ... .... .......8
6 Warranty Information.. ... ... ... ... ... ................... ... ... ... .... ... ... .10
7 FCC Declaration of Conformity........................................11
8 Contacting Vyyo................................................................12
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Vyyö V284+C WMU User’s
1 O
VERVIEW AND PURPOSE
Welcome to the User’s Guide for the Vyyo Inc. V284+C
Modem.
Figure 1-1: The Vyyo V284+C Wireless Modem Unit
1.1 Purpose of This User’s Guide
The purpose of this User’s Guide is to provide clear and
concise instructions for operating the Vyyo Inc. V284+C
modem.
1.2 Target Audience
This User’s Guide is intended for users of the V284+C
modem.
1.3 Vyyo
Vyyo Inc. provides fixed wireless broadband end-to-end
telephony and high-speed data connections to business and
residential subscribers. Vyyo Inc. technology uses point-tomultipoint architecture to deliver circuit-switched telephony
and data over IP to commercial and private customers
throughout the world.
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