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GHV 1200-85/204 House Distribution Amplifier /
Hausanschlussverstärker
DOCSIS 3.1
EN/DE
6
4.
Technical specifications
Type
GHV 1230 -85
GHV 1230 -204
GHV 1240 -85
GHV 1240 -204
Article number
323303
323313
323305
323315
Forward path (downstream)
Frequency Range
MHz
103…1218
258…1218
103…1218
258…1218
Max. Output level CENELEC raster, Slope 0/7 dB *
dBµV
103 / 105
103 / 105
106 / 109
106 / 109
Max. Output level full digital load, Slope 0/7 dB **
98 / 99
98 / 99
101 / 103
101 / 103
Gain
dB
32
32
40
40
Attenuation, Interstage, Jumper
dB
0 / 6
Attenuation, Input Rotary switch
dB
0...15 (1dB-Steps)
Slope, Interstage, Jumper
dB
0 / 3 / 7 / 10
Slope, Input Rotary switch
dB
0...15 (1dB-Steps)
Noise Figure
dB
6
Return path (upstream)
Frequency Range
MHz
5…85
5…204
5…85
5…204
Max. Output level
@5 -85: 9 ch. 5-204: 24 ch, BER 1*10exp-9
dBµV
107
104
107
104
Upstream load (KDG 1TS 140)
Class D
Class D
Class D
Class D
Gain (switchable: max / max -6dB***)
dB
26 / 20
26 / 20
32 / 26
32 / 26
Attenuation, Interstage, Jumper
dB
0 / 6
Attenuation, Input Rotary switch
dB
0...15 (1dB-Steps)
Slope, Interstage, Jumper
dB
0 / 3 / 6 / 9
Noise Figure
dB
5
General
Linearity
dB
± 1
Return loss (@40MHz, -1.5dB/Octave)
dB
>18
Test connector (75Ω) Input/output/test
F-female / -20dB (Bi- / Uni-directional)
Operating conditions
Diameters W x H x D
mm
169 x 76 x 65
Input supply voltage
V~/Hz
190—264 / 50...60
Power Consumption (typ.)
W
6.8
6.8
11.0
11.0
ESD / Surge protection / Safey / protection
kV
10 / 1 / Class II / IP 20
Operating temperature
°C
-25…+55
Weight
g
750
*) CTB/CSO 60dBc
@
41ch 103…862MHz; 31ch 256…862MHz:. **) [email protected] 138x256QAM, 256…1218MHz :119x256QAM
***) Switching of gain in first stage by using a jumper