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2.2 Technical data
The devices meet the following EU directives:
73/23/EEC, 89/336/EEC
The product fulfils the guidelines and standards for CE labelling.
HF input:
Frequency range:
177.5 … 226.5 MHz, 474 … 858 MHz
Frequency
raster:
CCIR
Level range:
30 dBµV … 80 dBµV (16 QAM
2
/
3
, GI=
1
/
4
, 8k)
HF output:
HDMT 473 MX
Frequency range:
112 MHz … 306 MHz
HDMT 474 MX
Channels:
S21 … S41
Frequency range:
306 MHz … 466 MHz
Channel
raster:
8
MHz
HDMT 475 MX
Channels:
C21 … C69
Frequency range:
474 MHz … 858 MHz
Channel
raster: 8
MHz
Output
level:
Typ. 90 dBµV
Output
impedance:
75
Ω
, nominal
Connections:
HF inputs:
2 IEC connectors
HF output:
1 IEC socket
Connection strip (10-pin):
For supply voltages and control circuits
Socket RS 232:
Update interface
