Datasheet

64
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SAT IF
SAT IF
For 8, 12 or 16 subscribers.
SAT IF:
• Aspecialamplifier/filterdesignimprovesthe
intermodulation properties of the multiswitch
considerably
• Thehighselectiveinputfilterguaranteesthat
 interferenceproductsoftheLNBscannotdrivethe
amplifiers into saturation
• LNBsupplyvoltageselctable.Twin-,SMATV-and
 universaltwinLNBscanbeconnected
• Themultiswitchessupportastandbymode.The 
 SATIFamplifiersandtheLNBremotevoltageare
only active when at least one receiver sends a
voltage to its multiswitch outlet
• Amplifierhasprecompensating> 5 dB slope
Terrestrial:
The mulitswitches are return path compatible.
• Push-pulltechnology
• Withtheintegratedvariableattenuatoractiveor
passive distribution can be selected. In active mode
too high input levels can be decreased by 0...10 dB
• Turnedtomax.attenuationtheamplifierisbypassed
and turned off. The passive distribution is return
 pathcompatible(5...862MHz)
Miscellaneous:
• Energysavingswitch-modepowersupply;
short circuit proof
• Standbyfunction
• GroudClamp
Premium-Class
Compact Multiswitch with active terrestrial 5 in 8, 12, 16
DMS 5802 NF, DMS 51202 NF, DMS 51602 NF
DiSEqC
22kHz
-10 dB
passiv 0 dB
LNBsupplyvoltage
selectable
In active mode too high input
levels can be decreased by
0 ... 10 dB
22kHz
Switching logic to select ana-
logue or DiSEqC switching
criterias
DiSEqC
Mode
Selector
Standby Function and
Switch-Mode Power Supply
Energy
Saver!