17x17x32 Cascade Satellite Multiswitch
by star k. SinburyOnline - The China Satellite Multiswitch,TVWhen use the 17x17x32 Cascade Satellite Multiswitch , you should know the function .
Features:
1.16 satellite IF inputs and 1 terrestrial TV input
2.Subscribers outputs select trunk signal by 13/18V,0/22kHz and DiSEqC2.0 commands
3.Low insertion loss designed for network with more than 48 subscribers
4.Built-in terr amplifier to compensate cable loss from input to subscribers.
5.16 satellite IF inputs meet complex SMATV system requirement
6.External high-stability power adaptor (current more than 2 A )
7.Environmental friendly metal housing with plastic holder
Specifications:
Item Model: EMC171720/P
Frequency range: TER/SAT: 5-862/950-2300 MHz
Input: 16Sat+1Terr+1Power in
Output: 17 Cascade+20 User
loss SAT(user): 3.5 dB
loss TER(user): 2.5/(26.5) dB
loss SAT(Trunk): 6 dB
loss TER(Trunk): 4 dB
Isolation SAT/SAT: 32 dB
Isolation SAT/TER: 29 dB
Isolation(switching): 28 dB
User Max Output Level(SAT): 100 dBuV
User Max Output Level(Terr): 89/(/) dBuV
Input/output connector: 75Ω
DC Current Consumption: 55/(10) mA
Current Pass Per Trunk: 500 mA
Working Temperature: -40~+80 °C
Dimension: 410×345×55 mm
SM171732C 17in Mulitswitch Features:
-16satellite+1 Terr inputs, 32 subscribers outputs.Cascade type supports 16satellite+1 connect with next stage.
-Sheet metal housing.
-Built-in Amplifiers. Power supplied from Receiver and external power supply.
-Switching by 13/18V,0/22K and DiSEqC1.02.0 commands.
-High quality component and professional design
-Connectors:“F”type female
SM171732C 17in Mulitswitch Specification:
Item | Unit | Specification |
Frequency Range SAT | MHz | 950-2200 |
Frequency Range Terr | MHz | 47-862(OEM:5-862) |
Insertion Gain | dB | 5 |
Isolation Between Output | dB | 28 |
Return Loss Input | dB | 10 |
Return Loss Outputs | dB | Trunk10Tap8 |
Output level(IMD3-3dB) SAT | dBuV | 100 |
Normal Working Voltage | VDC | 12-20 |
DC Power Consumption | mA | 200 |
DC Max Power Passing | mA | 1000 |
Power Supply | VDC | 20V(±1)3000mA |
Impedance(all ports) | Ω | 75 |
Company: Sinbury Technology CO.,LTD.
MSN: sinburyonline@hotmail.com
E-mail: sinburyonline@gmail.com
Skype: sinburyonline
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Created on Dec 31st 1969 18:00. Viewed 0 times.
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