2+0 Protection Configuration; Configuration Requirements; System Block Diagram; 1+1 Hsb Configuration - Huawei OptiX RTN 600 Product Description

4.2 2+0 Protection Configuration

For a 2+0 microwave transmission system, there are two active channels and there is
no standby channel.

4.2.1 Configuration Requirements

Table 4-2 Requirements for 2+0 configuration
Component
IF1A/IF1B
ODU
Antenna

4.2.2 System Block Diagram

IDU
Service signal
Service
signal
Auxiliary
interface
Figure 4-2 Block diagram of a 2+0 microwave transmission system

4.3 1+1 HSB Configuration

In a 1+1 hot standby (HSB) system, each IF unit and ODU have a hot standby.
During the switching of 1+1 HSB, services can be interrupted.
Commercial in Confidence
2 PCS
2 PCS
2 PCS
Cross-connect unit
Service
interface
unit
overhead bus
Clock
unit
unit
OptiX RTN 600
Configuration Requirement
IF signal
IF unit
IF signal
IF unit
Control and
Fan and
Control
power
unit
unit
Product Description
RF signal
ODU
Antenna
RF signal
ODU
Antenna
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