Siemens HiPath 4000 사용자 설명서

Standards

DECT in accordance with ETSI TBR 6/10/22

Number of channels

120 duplex channels

Radio frequency range 1.88 GHz to 1.90 GHz
Duplex operation

Time duplex with a 10 ms frame length each

Channel configuration 1728 kHz
Bit rate

1152 kbit/s

Modulation

GFSK

Voice encoding

32 kbit/s (ADPCM)

Transmit power

10 mW average power per channel,

250 mW peak power per channel

Range

Outdoors approx. 300 m,

indoors approx. 50 m

For Gigaset M1 professional:
EU guidelines

89/336/EC "Electromagnetic Compatibility"
73/23/EC "Electrical Apparatus for Potentially 

Explosive Atmospheres"

Acoustic shock sup-

pression: maximum 

sound pressure level 

in accordance with 

TBR10, Annex D 

118 dB (A)

Operating times with 

fully charged battery

see page 12

Permitted environ-

mental conditions

for operation

-10 °C to +40 °C

100% relative humidity, splash resistant 

(IP 64)

Weight incl. battery

approx. 141 g

Dimensions excl. at-

tachment clip

(L x B x H)

approx. 150 x 57 x 27 mm