DH5669 House distribution amplifi er
•
1 GHz house distribution amplifi er
•
Integrated switch mode power supply
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Variable 0...18 dB attenuators for down- and upstream
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Variable 0...18 dB input equaliser for downstream
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Highly screened die cast housing
•
NE4 approved in Germany
Technical specifi cations
Technische Spezifi kationen
Downstream / Vorwärtsweg
Frequency range
Return loss
Gain
Input attenuator control range
Input equaliser control range
Mid-stage slope (fi xed)
Flatness
Noise fi gure
Output level, CTB 42 chs
Output level, CSO 42 chs
Output level, XMOD 42 chs
Upstream / Rückweg
Frequency range
Return loss
Gain
Gain control range
Slope (fi xed)
Flatness
Noise fi gure
Output level, DIN 45004B
General / Allgemein
Supply voltage
Power consumption
Input / Output connectors
Dimensions (h x w x d)
Weight
Operating temperature
Class of enclosure
EMC
ESD (RF ports)
Surge (RF ports)
*)
Defi ned in specifi ed frequency range
Specifi cations are typical and subject to change, without notice.
Hausanschlussverstärker DH5669
85...1006 MHz
18 dB @ 40 MHz -1.5 dB / oct
31 dB
0...-18 dB
0...18 dB
3.0 dB
*)
± 0.75 dB
6.0 dB
97 dBμV
97 dBμV
93 dBμV
5...65 MHz
18 dB
25.5 dB
0...-18 dB
2.0 dB
*)
± 0.50 dB
6.5 dB
116 dBμV
207...255 V AC
5.5 W
F female
88 (97) mm x 165 (192) mm x 60 mm
0.8 kg
-20...+55 °C
IP20
IEC60728-2
2 kV
4 kV
User Manual
59300386
11.1.2010
•
1 GHz Hausanschlussverstärker
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Eingebautes getaktetes Netzteil
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Variable 0...18 dB Dämpfungsglieder für Vorwärts-
und Rückweg
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Variables 0...18 dB Entzerrungsglied für Vorwärtsweg
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Hoch geschirmtes Druckgussgehäuse
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NE4 anerkannt in Deutschland
Housing
Gehäuse
Block diagram
Blockschaltbild
dB
DH5669
Rev.002
1(2)
dB