Siemens Gigaset S450IP 사용자 설명서

Gigaset S450 IP KBA / EN US / A31008-M1713-R321-2-6043 / appendix.fm / 17.1.07

Ve

rs

ion 4,

 16

.09.

2005

: Changes or modifications to this unit 

not expressly approved by Siemens Cordless 

Products could void the FCC authority to oper-

ate the equipment. This includes the addition of 

any external antenna device.
This equipment complies with Part 68 of the 

FCC rules and the requirements adopted by the 

ACTA. On the bottom of the base station is a 

label that contains, among other information, 

a product identifier in the format 

US:AAAEQ##TXXXX. If requested, this number 

must be provided to the telephone company.
A plug and jack used to connect this equipment 

to the premises wiring and telephone network 

nust comply with the applicable FCC Part 68 

rules and requirements adopted by the ACTA. 

A compliant telephone cord and modular plug 

is provided with this product. It is designed to 

be connected to a compatible modular jack that 

is also compliant. See installation instructions 

for details.
The REN is used to determine the number of 

devices that may be connected to a telephone 

line. Excessive RENs on a telephone line may 

result in the devices not ringing in response to 

an incoming call. In most but not all areas, the 

sum of RENs should not exceed five (5.0). To be 

certain of the number of devices that may be 

connected to a line, as determined by the total 

RENs, contact the local telephone company. 

For products approved after July 23, 2001, the 

REN for this product is part of the product iden-

tifier that has the format US:AAAEQ##TXXXX. 

The digits represented by ## are the REN with-

out a decimal point (e.g., 03 is a REN of 0.3). 

For earlier products, the REN is separately 

shown on the label.
If this equipment causes harm to the telephone 

network, the telephone company will notify you 

in advance, that temporary discontinuance of 

service may be required. But if advance notice 

isn’t practical, the telephone company will 

notify the customer as soon as possible. Also, 

you will be advised of your right to file a com-

plaint with the FCC if you belive it is necessary.
The telephone company may make changes in 

its facilities, equipment, operations or proce-

dures that could affect the operation of the 

equipment. If this happens the telephone com-

pany will provide advance notice in order for 

you to make necessary modifications to main-

tain uninterrupted service. If you experience 

trouble with this telephone system, disconnect 

it from the network until the problem has been 

Interfaces

Fixed network, Ethernet

No. of channels

60 duplex channels

Radio frequency-

range

1880–1900 MHz

Duplex method

Time multiplex, 

10 ms frame length

Channel grid

1728 kHz

Bit rate

1152 kbit/s

Modulation

GFSK

Language code 

32 kbit/s

Transmission 

power

10 mW, average power per 

channel

Range

up to 328 yards outdoors, 

up to 55 yards indoors

Base station 

power supply

230 V ~/50 Hz

Environmental 

conditions in oper-

ation

+41°F to +113°F; 
20% to 75% humidity

Dialing mode

DTMF (touch tone dialing)/

DP (dial pulsing)

Flashing time

250 ms

Codecs

G711, G726, G729AB with 

VAD/CNG

Quality of Service TOS, DiffServ
Protocols

DECT, GAP, SIP, RTP, DHCP, 

NAT Traversal (STUN), 

HTTP