GPV 845 E high-power Amplification pure! Powerful. Simple

GPV 845 E high-power Amplification pure! Powerful. Simple
Hirschmann Multimedia
PRODUCT INFORMATION
CATV House Connection Amplifier
New
GPV 845 E
Order No.
high-power
940 153-061
Amplification pure!
Powerful. Simple. Economical.
Description
Antennas
The GPV 845 E is a house connection amplifier in the high-power class
for medium-sized to large building units. It is used to compensate the
cable and distribution operating loss of the coaxial house network.
Signal Processing
The amplifier is designed specially for common antenna networks (MATV,
SMATV) in which no interactive services such as Internet access or cable
telephony are planned.
➧ Inexpensive –
only down stream way is implemented
Amplifiers
Multiswitches
➧ Simple setting up
since only a few jumpers are required for configuration. Level adjustment and line equalisation are carried out as usual by means of a rotary regulator.
➧ High output level with extremely low power consumption
Thanks to MMIC GaAs-Push-Pull output stage and switching power
supply with high degree of effectiveness
➧ Long life cycle
Thanks to low temperature development (low power consumption and
die-cast housing with cooling fins), ESD and surge protection
Passive Components
Receivers
catTV
➧ Power supply
local feeding from 230 V domestic network
Plugs, Cables, Measuring Equipment
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Type
GPV 845 E
Order No.
940 153-001
Frequency range
Forward path
Return path
Gain
Attenuators (potentiometer)
At input
Interstage (Jumper)
Line equalization
At input (potentiometer)
Interstage slope (Jumper)
Frequency response
Test socket internal (F)
Input, bidirectional
Output, via directional coupler
Noise figure
Return loss
Output level, IMR = 60 dB
IMR 2 according to EN 50083-3
IMR 3 according to EN 50083-5
CSO (42 channel 862 MHz), Slope 0/7 dB
CTB (42 channel 862 MHz), Slope 0/7 dB
Maximum operating level (EMC)
Power supply
Supply voltage (50 - 60 Hz)
Power consumption
Ambient conditions according to EN 60065
Operating temperature range
Degree of protection
Protection class (with waterproof F connectors)
Housing
Weight
Dimensions W x H x D
HF connections 75 û
MHz
MHz
dB
40...862
–
36
dB
dB
0...20
0/6
dB
dB
dB
0...18
0/7
±1
dB
dB
dB
dB
-20
-20
5
>14 (min. Cat. C)
dBµV
dBµV
dBµV
dBµV
dBµV
114
123
109 / 111
108 / 110
113
V~
W
180…253
6
°C
–25 … +55
II, isolated guard
IP 65
kg
mm
ca. 2.0
190 x 110 x 80
F connectors
All the data, specification and representations correspond to the state valid at the moment of printing
Technical Data
Triax-Hirschmann Multimedia GmbH
Stuttgarter Str. 45-51 / D-72654 Neckartenzlingen
Tel.: ++49 - (0)180-32 32 341 / Fax: ++49 - (0)7127 - 14 1699
E-Mail: hme-info@hirschmann.de / www.hirschmann-multimedia.com
Printed in Germany 280 220-308 01 0506
Note: Unless nothing to the contrary is stated the technical data are typical characteristics averaged across the frequency
range and the manufacturing tolerance and are subject to the usual tolerances.
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