User's Manual

Table Of Contents
20 Specifications
342
20.1.5 Wireless PTP 54600 Variant
Radio Technology Specification
RF Band 5.470-5.725 GHz
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.
Channel size 5, 10, 15 and 30 MHz
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
Antenna Type Integrated flat plate antenna
Antenna Gain 23 dBi typical
Antenna Beamwidth 8 Degrees
Max Path Loss (5 MHz
channel)
169 dB
Duplex Scheme Symmetric fixed, asymmetric fixed or adaptive TDD
Range
125 miles (200km) optical Line-of-Sight
6 miles (10km) non-Line-of-Sight
Over-the-Air Encryption Proprietary scrambling mechanism.
Weather Sensitivity
Sensitivity at higher modes may be reduced during high
winds through trees due to Adaptive Modulation Threshold
changes
Error Correction FEC