Multiswitch
Terra
9-input Cascadable Multiswitch: TERRA MS-951
Kód: R70951
Bruttó ár
Kedv.
Mennyiség
20640 Ft.
0 %
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It is loopthrough multiswitch, cooperating with final multiswitch R70952. The MS-951 multiswitch allows mixing terrestrial VHF and UHF signals with SAT IF (950-2150 MHz, from effective four polarizations - from two satellites), and sending all the signals with single coax to four satellite receivers. Switching (choosing) of the signal from the satellites is performed with ToneBurst or DiSEqC 2.0 control signal.
When building larger multiswitch networks there are also used R70901 amplifiers. The MS-951 multiswitch has been equipped with switches (one for each subscriber) that enable owners of older sat receivers to choose satellite with 22 kHz control signal. The second (normal) position means that the signal will activate high band.
Specifications
Name | MS951 |
| Code | R70951 |
| IF frequency range | 0.95-2.3GHz |
| TV frequency range | 5-862MHz |
| IF tap gain | 3dB |
| TV tap gain | -19dB |
| Output level IMD3=30dB | 93dBuV |
| Sat inputs decoupling | >30dB |
| Sat outputs decoupling | >30dB |
| Terrestrial outputs decoupling | >30dB |
| Sat through attenuation | 3dB |
| Terrestrial through attenuation | 3.5dB |
| Current consumption from receiver | <60mA |
| Control signals V/Lo H/Lo | 11.5-14.5V/0kHz 16.5-19V/0kHz |
| Powering | |
| Working temperature | -20 to +50 °C |
| Dimensions | 199x106x34 mm |
| Weight | 0.4 kg |
Bruttó ár
Kedv.
Mennyiség
20640 Ft.
0 %
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