Technical Specifications; Dect 6.0 Digital Technology; Telephone Operating Range; Redefining Long Range Coverage And Clarity - AT&T TL88102 User Manual

Appendix

Technical specifications

RF frequency band
Channels
Operating temperature
Telephone base voltage
(AC voltage, 60Hz)
Telephone base voltage
(AC adapter output)
Handset voltage
Charger voltage
(AC adapter output)
Operation
Talk time (cordless handset)
Talk time (cordless handset speakerphone)
Standby
* Operating times vary depending on your actual use and the age of the battery.

DECT 6.0 digital technology

The AT&T DECT 6.0 products offer unsurpassed range performance and sound clarity. This is
achieved through a unique antenna design and advances in noise-filtering technology. An
independent laboratory has confirmed that AT&T DECT 6.0 products perform up to 45% better in
range competitions against similarly equipped phones of the leading competition. Now calls can
be taken in the basement, backyard and garage with exceptional sound quality.

Telephone operating range

This cordless telephone operates within the maximum power allowed by the Federal
Communications Commission (FCC). Even so, this handset and telephone base can communicate
over only a certain distance — which can vary with the locations of the telephone base and
handset, the weather, and the construction of your home or office.

Redefining long range coverage and clarity

This telephone base comes with an antenna which gives much better clarity and covers a longer
range than before.
1921.536MHz - 1928.448MHz
5
32°F - 122°F
0°C - 50°C
96Vrms - 129Vrms
6V DC @ 600mA
2.4VDC - 3.2VDC
6VAC @ 300mA
Operating time*
Up to seven hours
Up to five hours
Up to seven days
99