Technical specifications – AT&T 2120 User Manual

Page 30

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28

Appendix

Technical specifications

RF Frequency Band
(Handset to Base)

2401.056 MHz — 2482.272 MHz

Output Power

20 dBm

Sensitivity

-96 dBm

Modulation

GFSK

RF Frequency Band
(Base to Handset)

2401.056 MHz — 2482.272 MHz

Channels

95

Channel Spacing

864 KHz

Operating Temperature

32°F — 122°F
0°C — 50°C

Base Unit Voltage
(AC Voltage, 60Hz)

96 — 130 Vrms

Base Unit Voltage
(AC Adapter Output)

9V DC @700 mA

Handset Voltage

3.2 — 4.7V DC @700 mAh

Handset Battery

AT&T model 2420 (80-5542-00-00)
3.6V DC @700 mAh

91-000040-010-000_E2120ManualMP_R0Aug0904.qxd 8/9/2004 10:06 AM Page 28

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