Motorola PTP 400 Series - Manual (Page 192)

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18 Specifications
18.1 System Specifications
18.1.1 Wireless 4.9GHz Variant
Radio Technology Specification
RF Band 4.940-4990 MHz
Channel Selection
By dynamic frequency control and manual intervention
Automatic detection on start-up and continual adaptation to
avoid interference.
Dynamic Frequency
Control Initial capture 10-15 sec. Out of service on interference 100
ms. (+60 seconds when Radar Detection is operational)
Channel size 10 MHz
Tx power @ Antenna ports Mode
Maximum Power Output
(region dependant) 29
BPSK Mode 23 dBm
QPSK Modes 22 dBm
16QAM Modes 19 dBm
64QAM Modes 19 dBm
Transmit Power Control Loop bandwidth 1 Hz, Range 30dB typical
Manual Power Control
Maximum power can be controlled lower than the power
limits shown above in order to control interference to other
users of the band.
Receiver Noise Figure Typically 6 dB
Note: Power limits are subject to regulatory approval, currently pending.
29 As specified by FCC Part 90.1215 and RSS211