Important Information
48
RF Specifications•Specifications are subject to change.
•The illustrations used in this manual may slightly differ from the original device.
Item Description
Radio Access Method Multi Carrier TDMA-TDD
Frequency Band 1,880 MHz - 1,900 MHz
Number of Carriers 10
Carrier Spacing 1,728 kHz
Bit Rate 1,152 kbps
Carrier Multiplex TDMA, 24 (TA×12, RA×12) slots per frame
Frame Length 10 ms
Modulation GFSK
Voice Codi ng 32 kbps ADPCM (CCITT G.721)
Transmission Output Max. 250 mW
The following regulations are applied to the KX-TCA155E users only:
•999 and 112 can be dialled on the apparatus after accessing the CO line for the
purpose of making outgoing calls to the BT emergency (999) and (112) services.
•The apparatus is designed to be installed and operated under controlled conditions
of ambient temperature and a relative humidity.
•Avoid installing the apparatus in damp or humid environments, such as in
bathrooms or near swimming pools.
•This apparatus is designed to aid the visually handicapped to locate dial keys
and buttons.