Useful Information
56
Specifications
■
Standard:
DECT (Digital Enhanced Cordless
Telecommunications),
GAP (Generic Access Profile)
■
Number of channels:
120 Duplex Channels
■
Frequency range:
1.88 GHz to 1.90 GHz
■
Duplex procedure:
TDMA (Time Division Multiple
Access)
■
Channel spacing:
1,728 kHz
■
Bit rate:
1,152 kbit/s
■
Modulation:
GFSK (Gaussian Frequency Shift
Keying)
■
RF transmission power:
Approx. 250 mW
■
Voice coding:
ADPCM 32 kbit/s
■
Power source:
220–240 V, 50 Hz
■
Power consumption:
Base unit:
Standby: Approx. 1.6 W
Maximum: Approx. 5.5 W
■
Operating conditions:
5
°
C–40
°
C, 20 %–80 % relative air
humidity (dry)
■
Dimensions:
Base unit:
Approx. 55 mm
×
220 mm
×
140 mm
Handset:
Approx. 155 mm
×
48 mm
×
34 mm
■
Mass (weight):
Base unit:
Approx. 440
g
Handset:
Approx. 140
g
Note:
L
Specifications are subject to change.
L
The illustrations used in these
operating instructions may differ
slightly from the actual product.
TG8280FX(e).book Page 56 Tuesday, September 11, 2007 1:52 PM