19 |
P a g e
DECT Specifications
Common DECT Specifications
Carrier Spacing:
1.724 MHz
Time Slots:
2 x 12 (up and down stream)
Channel Allocation:
Dynamic
Encryption:
DECT Standard Cipher with 35-
bit initialization vector
64
-
bit audio stream encryption
Audio Bandwidth:
300 Hz to 3.4 kHz, Narrow Band, G.726
compression
50 Hz to 7 kHz, Wide Band, G.722
compression
Region 1 Specific Specifications
Authorized for use in:
Canada, USA
Frequency Bandwidth:
1919.808 MHz to 1930.176 MHz
Number of Carriers:
5
Total Time Slots:
60 in G.726 (narrow band)
30 in G.722 (wide band)
Average Output Power:
4mW
Maximum Output Power:
100mW
Range (line of sight):
1,600 feet maximum