EH-500/600 Installation Manual
Page 15
Figure 1-1 Hitless Adaptive Bandwidth, Coding and Modulation
1.2 Functional Description
The EtherHaul is an all-outdoor system comprised of the following functional blocks:
RFIC: Siklu’s integrated Silicon Germanium (SiGe) transceiver operating at 57-
71GHz.
Modem/Baseband ASIC: Siklu’s modem/baseband ASIC includes the modem, FEC
engines, and Synchronous Ethernet support.
Network Processor: the networking engine is the heart of the high speed
bridge/router function. The engine receives packets from Ethernet interfaces
the modem and CPU. It is responsible for proper forwarding between these all
interfaces.
Interfaces: The network interface consists of 3 integrated 100/1000 Ethernet
ports.
Host processor (CPU) the host processor controls the system responsible for the
control plane, and the antenna alignment.
Antenna: Siklu’s self-designed 16cm antenna.
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