User's Guide

service (wireless and wired) and telephone service. Turning the switch OFF is
recommended only during vacaons or similar extended absences.
Maximum RF power levels
Frequency Band (GHz) Maximum RF Power (dBm)
2.41 to 2.48 20
5.15 to 5.35* 30
5.47 to 5.725 30
*5150 ~ 5350 MHz is limited to indoor use only in these countries: BE, BG, CK, DK, DE, EE, IE,
EL, ES, FR, HR, IT, CY, LV, LT, LU, HU, MT, NL, AT, PL, PT, RO, SI, SK, FI, SE, and UK(NI).
Disabling Wi-Fi
Wi-Fi is automacally enabled on your Telephony Gateway, but you can disable the Wi-Fi
operaon of your device in your home. If you choose to do so, simply press the Wi-Fi buon
on the front of your Telephony Gateway so that the Wi-Fi LED is no longer illuminated.
If you want to enable Wi-Fi operaon again, you can press the Wi-Fi buon on the front of
your Telephony Gateway again.
FCC Part 15
This device complies with Part 15 of the FCC Rules. Operaon is subject to the following two
condions:
1. This device may not cause harmful interference, and
2. this device must accept any interference received, including interference that may cause
undesired operaon.
This equipment has been tested and found to comply with the requirements for a Class B
digital device under Part 15 of the Federal Communicaons Commission (FCC) rules. These
requirements are intended to provide reasonable protecon against harmful interference in
a residenal installaon. This equipment generates, uses and can radiate radio frequency
energy and, if not installed and used in accordance with the instrucons, may cause harmful
interference to radio communicaons. However, there is no guarantee that interference will
not occur in a parcular installaon. If this equipment does cause harmful interference to
radio or television recepon, which can be determined by turning the equipment o and on,
the user is encouraged to try to correct the interference by one or more of the following
measures:
■ Reorient or relocate the receiving antenna.
■ Increase the separaon between the equipment and receiver.
■ Connect the equipment into an outlet on a circuit dierent from that to which the
receiver is connected.
■ Consult the dealer or an experienced radio/TV technician for help.
Chapter 1: Safety requirements
Touchstone TG6452 Telephony Gateway User Guide DRAFT Revision 2.3 7