Mitel 470 System Manual page 262

Annex
Technical data
Tab. 123 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)
262
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
syd-0585/1.2 – R4.1 – 08.2016
Mitel 470 as of R4.1