Specifications

Chapter 2 Installation and Setup FibeAir 4800 Installation and Operation Guide
2-14 FibeAir 4800 Installation and Operation Guide
2.13 Calculating the Air Interface Rate
The Air Interface rate is the data transmission rate from one site to the other, over
the wireless FA4800 interface. Use the Link Budget Calculator Utility in order to
calculate the optimal air interface rate and the expected performance of the link
operating at the user’s requirements.
The ARA, Adaptive Rate Modulation feature performs this task automatically and
ensures that the transmission rate is set to maximum whilst the link quality
throughput is maintained.
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To open the Link Budget Calculator Utility
1. Click Help on the Menu Bar.
2. Select Link Budget Calculator.
The Link Budget Calculator Utility opens. See Appendix C for full
instructions how to use the Link Budget Calculator Utility.
2.14 Installing the Link
During the installation procedure, the definition of all parameters is automatically
applied to both sides of the link.
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To install the link:
1. Verify that the management station is properly connected to the same LAN as
the IDU, and the FA4800 Manager application is running.
2. In the toolbar, click the Link Installation button.
The Installation wizard opens.