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Verfügbare Sprachen
Verfügbare Sprachen
Field of application:
The devices are suited only for amplifying radio, television and DOCSIS signals
in the house! If the device is used for other purposes, no warranty is given!
Equipotential bonding and mounting:
To avoid dangerous overvoltages (attention: risk of fire/death), the devices
must be connected to the equipotential bonding according to EN 60728-11.
Use the equipotential bonding connection attached to the device (1).
To connect the outer conductor of the coaxial cable to the equipotential
bonding, use e.g. earth connection blocks CFA or earthing angles QEW at
the input and output of the amplifier.
Mount the device on a flat surface.
Choose a location of installation or mounting which complies to the protec-
tion class IP 54.
The amplifier may only be monted at a wall as shown below. Use the
mounting screws included in the delivery and the mounting holes of the
device (2).
1
3
5
6
RF installation:
The amplifier comes with F-female connectors at input (3) and output (4).
Connect the input of the amplifier to the interconnection point. Connect the
output of the amplifier to your house distribution.
Use highly shielded coaxial cables with F connectors. Suited cables and
connectors can be found at www.axing.com.
Test ports:
The outside test ports (-20dB) have also F-female connectors (5 + 6), the test
port at the input is bi-directional. This test port (5) must therefore be switched
on or off for measurement by means of a jumper:
Jumper in position 1a = test port OFF
Jumper in position 1b = test port ON
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IP
2
Power indicator LED:
4
The amplifier comes with a LED (POWER) which shows the operation mode:
green = in operation
off = no power supply
1b
BVS 14-69N
CFA 7-01
MG 1-00
4
5
6
2
3
7a
1a
7b
11
9
10
CFA 7-01
BVE 6-02P
BSD 963-17N
BSD 963-12N
BSD 963-11N
Downstream adjustments:
Adjust the the input gain and slope using the PCB switches (2 and 3) in
the forward frequency range.
Use the jumpers (4 and 5) to adjust the interstage attenuation and slope.
With the jumper (6) the amplification can be switched from 40 to 36 dB.
8
Upstream adjustments:
Per default the return path is active. It can be switched passive with the
jumpers (7a), (7b) and (7c).
Adjust the input attenuation of the return path with the PCB switch (8).
Use the jumpers (9 and 10) to adjust the interstage attenuation and
slope.
Adjust the attenuation of the output with the jumpers (11).
7c
Coax
Up- and Downstream (Coax)
Equipotential bonding
QEW 6-50
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