Multiswitch MSR508 Terra
Multiswitch 5x8
- for star topology networks for distribution of 4 polarizations SAT IF and terrestrial signal to up to 16 subscribers
- integrated power supply for remote DC power supply
- can feed a preamplifier via terrestrial input
Specifications
|
Number of outputs |
|
|
8 |
|
Frequency Range |
SAT IF |
|
950-2400MHz |
|
|
Terr.TV |
|
47-862MHz |
|
Gain (pre-adjusted constant curve) |
SAT IF |
outputs 1-4 |
1 ÷ 4dB |
|
|
|
outputs 5 to 8 |
-1 ÷ 1dB |
|
|
|
Outputs 09.12 |
- |
|
|
|
Outputs 13-16 |
- |
|
|
Terr.TV setting 17dB |
outputs 1-4 |
-7 ÷ -3dB |
|
|
|
outputs 5 to 8 |
- 8 ÷ -5dB |
|
|
|
Outputs 09.12 |
- |
|
|
|
Outputs 13-16 |
- |
|
Output level SAT IF (IMD3 = 35dB) |
|
|
93dBmicrovolts |
|
Output level Terr. TV (DIN45004B) |
|
outputs 1-4 |
91 dBmicrovolts |
|
|
|
outputs 5 to 8 |
88 dBmicrovolts |
|
|
|
Outputs 09.12 |
- |
|
|
|
Outputs 13-16 |
- |
|
Decoupling SAT inputs |
|
|
> 30dB |
|
Decoupling costs |
|
|
> 30dB |
|
Rejection |
Terr.TV / SAT |
|
≥ 30dB |
|
|
SAT / Terr.TV |
|
≥ 40dB |
|
Voltage supply via RF input |
|
|
H / Lo, H / Hi -17V; V / Lo V / Hi -14V;Terr. TV -12V |
|
DC power supply through RF input |
+ 17V & + 14V & + 12V |
|
<0.8A |
|
|
+ 14V & + 12V |
|
<0.5A |
|
Current consumption from receiver |
|
|
<80mA |
|
Control signals |
|
|
14 / 18V 0 / 22kHz |
|
Power consumption |
|
|
230V ~ 50Hz 2.5W |
|
Operating Temperature |
-20 ÷ +50 |
||
|
Dimensions / weight (in box) |
230 * 128 * 53mm / 0.78kg
|