9746SKY - мультисвитч DSCR каскадируемый 8 RF выходов, 128 абонентов
4 SAT входа + 1 для наземного ТВ, 4 SAT транзитных выхода +1 для наземного ТВ , 8 выхода RF на 16 пользователей (User Bands), всего до 128 абонентов
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9744SKY |
9746SKY |
9748SKY |
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Satellite |
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Operating Frequency Range |
950 - 2150 MHz |
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Inputs |
4 |
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Outputs * (Trunk) |
4 |
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Max and Min Input Txp Power Level |
-35 to -5 dBm |
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Trunk lines in to out qain |
-2.5 (-1.5 Typical) |
-4 Max (-2.5 Typical) |
-9 Max (-6 Typical) |
In to SCR out gain |
-15 to +15 Typical, AGC controlled |
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In to legacy out gain |
-13 Max (-8 typical) |
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Return loss |
>8 |
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Terrestrial | |||
Operating Frequency Range |
88 - 790 MHz |
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Inputs |
1 |
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Outputs * (Trunk) |
1 |
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Max Input Mux Power Level |
Amplified: 96 dBpV Min |
Amplified: 88 dBpV Min |
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Trunk Lines in to out gain |
Bypass: -7 Max (-5 Typical) Amplified: +4 Min (+6 Typical) |
Bypass: -10 Max (-8 Typical) Amplified: + 1 Min (+3 Typical) |
Bypass: -20 Max (-16 Typical) Amplified: + 2 Min (+6 Typical) |
In to SCR out gain |
Bypass: -23 Max (-17 Typical) Amplified: -12 Max (-6 Typical) |
Bypass: -27 Max (-21 Typical) Amplified: -16 Max (-10 Typical) |
Bypass: -34 Max (-24 Typical) Amplified: -16 Max (-10 Typical) |
dSCR Output Ports | |||
dSCR Output Ports |
4 | 8 | 16 |
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Supported Output Modes |
SCR + Legacy + DTT/DAB/FM |
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SCR Mode Indication |
Multicolor/Flashing LED |
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SCR Output Power per Txp |
-23 dBm Min (-21 dBm Typical), AGC controlled |
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SCR channel bandwidth |
46 MHz |
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SCR User Bands |
16 |
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SCR Standard (auto detect & switch) |
BSkyB SCR, CENELEC EN50494, CENELEC EN50607, Universal LNB tone & volts |
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Legacy Output Power per Txp |
Up to -15 dBm, no AGC |
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DiSEqC signaling |
DiSEqC compliant |
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DC Power | |||
DC Power Connector |
Unit can be powered via PWR port, trunk lines or outputs (all F-types) |
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Power Indication |
Green LED (front of unit) |
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Power Supply Voltage |
10 to 20 VDC |
10 to 20 VDC (from STB)
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Max Power Consumption |
SCR mode: 6W per pair of ports LNB emulation mode: < 2,1 W per port (Ter Amp OFF) |
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DC from trunk lines out to in |
Yes (not for terrestrial trunk) |
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Supply current to LNB (switchable) |
500 mA @ 20 V |
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Short circuit protection & power on diagnostics |
Yes |
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Ground tags |
1 |
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Operating Temperature Range |
-20 to +50 °C, Indoor housing |