Cisco Cisco Prisma II EDR Receiver Data Sheet
Full Height
Single Forward Receiver
2 High Density Forward
Receivers in Host Module
Description
The Prisma II
™
optical network is an advanced transmission system designed to
optimize network architectures and increase reliability, scalability, and cost
effectiveness. The Prisma II Forward Optical Receivers are available in two
form-factors; the original full-height Single Forward Receiver and the new half-
height High Density Forward Receiver. Both are rated to 1 GHz to complement
our full line of 1 GHz HFC products.
The High Density Forward Receiver (HDRx-F) module is primarily used to
receive signals fed from a narrowcast (QAM) optical transmitter. Two HDRx-F
modules can be vertically stacked in an associated Host Module which occupies
a single wide slot in the Prisma II chassis. Up to 26 HDRX-F modules can
operate in a standard 6RU chassis*. The ability to mix high density receivers
with other Prisma II modules in the same chassis greatly enhances the flexibility
of the platform.
The Full Height Single Forward Receiver module may be used to receive signals
from either a broadcast optical transmitter or a narrowcast (QAM) optical
transmitter. It contains a single forward optical receiver with one RF output port
and occupies a single wide slot in the Prisma II chassis.
effectiveness. The Prisma II Forward Optical Receivers are available in two
form-factors; the original full-height Single Forward Receiver and the new half-
height High Density Forward Receiver. Both are rated to 1 GHz to complement
our full line of 1 GHz HFC products.
The High Density Forward Receiver (HDRx-F) module is primarily used to
receive signals fed from a narrowcast (QAM) optical transmitter. Two HDRx-F
modules can be vertically stacked in an associated Host Module which occupies
a single wide slot in the Prisma II chassis. Up to 26 HDRX-F modules can
operate in a standard 6RU chassis*. The ability to mix high density receivers
with other Prisma II modules in the same chassis greatly enhances the flexibility
of the platform.
The Full Height Single Forward Receiver module may be used to receive signals
from either a broadcast optical transmitter or a narrowcast (QAM) optical
transmitter. It contains a single forward optical receiver with one RF output port
and occupies a single wide slot in the Prisma II chassis.
*The 56 connector version of the chassis is required to utilize all 4 receivers in one slot.
Features
• Blind-mate (push-on) connections for RF, power, and data
• RF test points (one for each independent optical receiver)
• Adjustable RF output level - HDRx
• Multiple set-up and control options
• Local control via Local Craft Interface (LCI) and/or Intelligent
Communications Interface Module (ICIM) - HDRx
• Remote monitoring via ROSA/TNCS
• Master / Slave Redundancy
Prisma II
™
Forward Optical Receivers
Optoelectronics