Kathrein VGP 9033-1G/9041 - Manual (Page 2)

3
"Plug-and-Play" redefined
Electronic setting of all important parameters, automatic
levelling (only for VGP 9033-1G/9041) as well as remote
configuration via HMS or DOCSIS monitoring ensure
the shortest start-up and maintenance times. The copy
function enables one to copy all settings and transfer
them to another device at the press of a button.
The absence of plug-in cards for gain and slope
not only accelerates start-up, but also simplifies
logistics and saves warehousing costs.
Another advantage during modifications:
new values are taken over without any interruptions.
Multimedia services remain undisturbed.
Start-up without a measuring instrument
– it doesn't get any easier than this
Due to automatic levelling, the compact amplifiers
VGP 9033/9041 can be put into operation
with just a few steps:
- Simply enter the desired output level for the
lower and upper pilot frequency and start
levelling
- After a few seconds, the device automatically
sets the desired values, whereby optimal technical
data are continuously reached.
Manual vernier adjustment is still possible at any time.
- Subsequently, automatic presetting can also
be effected in the return path.
- For the next devices, levelling runs even more
quickly. The copy function enables desired
settings to be automatically incorporated.
DESCRIPTION
VGP 9033-1G/9041
VGF 9030/9040
VGP 9033-1G/9041-VGF 9030/9040
Product description Page 3
Details, Block diagram, Accessories Page 4-5
Technical Data Page 6
VGO 939-1G/VGF 939-1G
Product description Page 7
Details, Block diagram, Accessories Page 8-9
Technical data Page 10
VOS 952-1G/953-1G
Product description Page 11
Details, Block diagram, Accessories Page 12-13
Technical data Page 14-15
Accessories
TVM 850/H, TVM 1000 Page 16
HTE 10 Page 17
Splitters, Taps, Equalisers Page 18-19
Connectors Page 20
CONTENTS
VGP 9033-1G/9041 – VGF 9030/9040 The compact amplifiers with
electronic tuning elements –
VGP 9033-1G/9041 and VGF 9030/9040
With the VGP 9033-1G/9041 and VGF 9030/9040
Kathrein offers a latest-generation compact amplifier
series. A wide range of settings, electronic opera-
tion and excellent technical data – at an unbeatable
price/performance ratio.
• Modern, monitorable compact amplifiers for inter-
active HFC networks
• Innovative operational concept: Using electronic
tuning elements, set using HTE 10 hand-held unit
(fewer plug-in cards and attenuation pads
required, repeatable device settings)
• Integrated frequency-agile 2-pilot control in
VGP 9033-1G/9041enables quick commissioning:
Automatic levelling in the forward path, thus no
need for time-consuming manual levelling
Automatic presetting of the return path is
possible -
-
• Remote configuration of all setting parameters via
monitoring system (can be activated/deactivated)
• High gain (up to 40 dB), variable in interstage
position
• Latest GaAs-MMIC technology
• Very high output levels at lowest intermodulation
products, even for interstage operation
• Loop-through input (only for VGP 9033-1G/9041)
and output splitter can be configured
• De-emphasis (inverse-equalisation) insert position
• Remote feeding: 7 A per input/output,
local feeding: 10 A
• Insert position for monitoring transponder
(HMS/DOCSIS)
• Test sockets on input/output and in return path
amplifier
• Integrated return path amplifier, settable gain
• Ingress Control Switch
• Aluminium die-cast housing with
PG 11 connections