Annex
Technical data
Tab. 126 Mitel DECT radio units
Duplex method
Frequency range
Frequency bands (carrier)
Channel spacing (carrier distance)
Transmission rate
Duplex channels per carrier SB-4+ / SB-8
Number of channels (duplex channels) SB-4+ / SB-8
Modulation
Data transfer rate
Voice encoding
Transmit power
Range
Max. line length to radio unit
- power supply via DSI bus (0.5mm)
- with power supply unit (9–15 VDC, 400 mA)
Ambient temperature, radio unit in operation
Admissible storage temperature
Relative humidity in operation
IP class of protection
Dimensions: Radio unit W x H x D:
Weight: Radio unit
Local power supply to radio unit (optional)
254
Time-division multiplex, 10 ms frame length
1880 MHz to 1900 MHz
10
1,728 MHz
1152 kbit/s
6 / 12
60 / 120
GFSK
32 kbit/s
ADPCM
250 mW peak value
10 mW, average power per channel
30 to 250 m
1200 m
1200 m
-10 °C to 55 °C
-25 °C to 55 °C
30 % to 80 %
IP 30
165 x 170 x 70 mm
320 g
Plug-in power supply unit
Mitel 415/430 as of R4.1
syd-0580/1.2 – R4.1 – 08.2016