Cisco Prisma HDRx Reverse Optical Receiver Platform & Power Supply System Datenbogen
Description
The Prisma
®
HDRx Reverse Optical Receiver Platform
meets the challenges of today’s large-scale return path
deployments. The high-density, low-cost platform features
42 modular optical receivers housed in a 4U-high chassis.
Compatible with 1310 nm and 1550 nm wavelengths, the
HDRx Platform is a flexible solution for 5 to 65 MHz return
path applications. Its fiber-friendly design makes it well-
suited for deployment directly into fiber management
frames.
The HDRx power supplies are designed to supply power to one or two HDRx rack units and
utilize two different types of power supply systems:
deployments. The high-density, low-cost platform features
42 modular optical receivers housed in a 4U-high chassis.
Compatible with 1310 nm and 1550 nm wavelengths, the
HDRx Platform is a flexible solution for 5 to 65 MHz return
path applications. Its fiber-friendly design makes it well-
suited for deployment directly into fiber management
frames.
The HDRx power supplies are designed to supply power to one or two HDRx rack units and
utilize two different types of power supply systems:
− The first system consists of a modular primary power supply that can be mounted in the
HDRx chassis, and a separate stand-alone 1RU redundant power supply that can
support up to two HDRx chassis. The DC versions of both of these power supplies are
CE compliant.
support up to two HDRx chassis. The DC versions of both of these power supplies are
CE compliant.
− The second system is a stand-alone, CE compliant, 2RU rack chassis power supply
system that includes the fan tray. Both primary and redundant power supplies can be
mounted in the same chassis.
mounted in the same chassis.
Features
• 42 receivers in a 4U-high chassis
• Front panel optical connectors provide easy installation and
maintenance
• Blind-mate RF connections allow easy module exchange from the
front of the rack
• RF level set with front-panel plug-in pads for high reliability
• RF test point located on the front of each receiver module
• Optical status LEDs and test points located on the front panel of
the network control module
• Primary and secondary receivers can be set up for optical path
redundancy
• Universal AC (90-265 V AC) and DC (-48 V DC) power options
• Designed to be used in fully-redundant configurations
• Uninterruptible load transfer in the event of primary power supply failure
• Hot swappable power supply units for quick and easy installation and replacement
• Element management & monitoring
Chassis with modular power supply
Modular power
supply
Prisma
®
HDRx Reverse Optical Receiver Platform and
Power Supply System
Optoelectronics
1 RU Redundant power supply
2 RU power supply system