att 3658b Manuale Utente
TECHNICAL SPECIFICATIONS
RF Frequency Band
2400 MHz – 2483.5 MHz
(Handset to base)
RF Frequency Band
5725 MHz – 5850 MHz
(Base to handset)
Number of Channels
95
Channel Spacing
864 kHz
Handset Transmit Power +23 dBm
Base Transmit Power
+29 dBm
Sensitivity
–93 dBm
Modulation
GFSK
Operating Temperature 0°C – 50°C
Base Unit Voltage
96 – 127 Vrms
(AC Voltage, 60Hz)
Base Unit Voltage
7 Vdc @ 1A
(DC Adapter Output)
Handset Voltage
2.0 – 3.0 Vdc, 1400mAh
(2-Cell NiMH Battery)
66
TECHNIC
AL SPECIFIC
A
TIONS
TECHNIC
AL SPECIFIC
A
TIONS
TECHNICAL SPECIFICATIONS
ATT3658B manual-updated 5/19/04 5:34 PM Page 66