Digital SCR Multiswitch (Ref: dSCR 9743SK, 9745SK)
10
4.
T
ECHNICAL
S
PECIFICATIONS
9743SK
9745SK
Satellite
Operating Frequency
Range
950 – 2150 MHz
Inputs
4
Outputs * (Trunk)
4
Max and Min Input
Txp Power Level
-35 to -5 dBm
Trunk lines in to out
gain
-2.5 (-1.5 Typical)
-4 Max (-2.5 Typical)
In to SCR out gain
-15 to +15 Typical, AGC controlled
In to legacy out gain
-15 to +15 Typical, AGC controlled
Return loss
>8
Terrestrial
Operating Frequency
Range
5 – 862 MHz
Inputs
1
Outputs * (Trunk)
1
Trunk Lines in to out
-4 Typical
-7 Typical
In to SCR out
-17 Typical
-21 Typical
dSCR Output Ports
dSCR Output Ports
4
8
Supported Output
Modes
SCR + DTT/DAB/FM
SCR Mode Indication
Multicolor/Flashing LED
SCR Output Power
per Txp
-23 dBm Min (-21 dBm Typical), AGC controlled
SCR channel
bandwidth
46 MHz
SCR User Bands
16
SCR Standard (auto
detect & switch)
Sky UK SCR, CENELEC EN50494, CENELEC EN50607,
Universal LNB tone & volts
Legacy Output Power
per Txp
-23 dBm Min (-21 dBm Typical), AGC controlled
DiSEqC signaling
DiSEqC compliant
*: Unused ports needs to be terminated with 75 Ohm DC-blocked terminator
Содержание 9743SK
Страница 1: ...User Manual SCR Multiswitch Ref 9743SK 9745SK ...
Страница 6: ...Digital SCR Multiswitch Ref dSCR 9743SK 9745SK 6 Typical application for the UK ...
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Страница 15: ...Digital SCR Multiswitch Ref dSCR 9743SK 9745SK 15 ...