PPM ViaLiteHD HRA-1-S1-0R-02, Руководство пользователя

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HRS-HB-9 S
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ODULE
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ANDBOOK
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1 Introduction
The ViaLiteHD RF Fibre Optic Links (FOLs) are a family of fibre optically coupled link systems designed for the transmission of RF analogue
signals over long distances for the communications market. ViaLiteHD is a product brand manufactured by Pulse Power and Measurement
Ltd (PPM). ViaLite communications is a division of Pulse Power and Measurement Ltd (PPM).
The
ViaLiteHD system offers a family of support modules that provide range of functions that can be used stand alone or with its RF Fibre
Optic Links (FOLs).
This handbook covers the following
ViaLiteHD RF support modules:

Amplifier module
o
HRA

Serial Digital modem
o
HRB

Splitter module
o
HRD

RF switch module
o
HRS

Gigabit Ethernet optical link module
o
HRE

LNB power supply module
o
HRP
For complete information and product familiarisation, this handbook should be read in conjunction with all other relevant handbooks for your
ViaLiteHD system.
ViaLiteHD and ViaLite Classic compatibility 1.1
The RF interfaces of most ViaLiteHD and ViaLite Classic are compatible. However the physical size, mounting systems and control of the
modules are different, so it will not be possible to fit ViaLiteHD module in a ViaLite Classic chassis or housing and vice versa. However it is
possible for chassis of different types to interwork and be used to expand existing systems. Listed below is a brief summary of inter family
compatibility.
Amplifier module
Compatible RF interfaces
Splitter module Compatible RF interfaces
RF switch module Compatible RF interfaces, control interface not compatible
1
1
It would be possible under some configurations, to extend the RF switches open collector input control interface to another chassis.
This would require the construction of a custom wire loom. Contact Vialite Communication or your local agent for more details.