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Popis výstupov satelitného LNB a multiprepínačových vstupov sú závislé na ich výrobcoch. Aby sa predišlo nejasnostiam, naše video ilustruje rozdiely a objasňuje problematiku.
€118.45
| Cena s DPH | Zľava | Počet | Platnosť |
|---|---|---|---|
| €118.45 | 0 % | od 1 ks. |
K dispozícii
The tap is used in multiswitch installations to extend 9-cable systems (2x4 SAT + Terr. TV) into two subnetworks.
The tap is recommended for large, unsymmetrical multiswitch systems. Application of suitable taps allows to equalize levels in sub-networks.
Detaily
The tap is used in multiswitch installations to extend 9-cable systems (2x4 SAT + Terr. TV) into two subnetworks. The tap is equipped with DC-pass switch that in "ON" position runs current through "H" lines to both branches. In "OFF" position it is possible only within one branch.
The tap is recommended for large, unsymmetrical multiswitch systems. Application of suitable taps allows to equalize levels in sub-networks.
The tap is recommended for large, unsymmetrical multiswitch systems. Application of suitable taps allows to equalize levels in sub-networks.
The die-cast housing provides high screening efficiency by preventing the penetration of interfering signals to the unit.
Key features
Main features:
- 9-cable system (2 x 4 SAT + terrestrial TV)
- used within installations with multiswitches making use of subnetwork partition - divides the system into two subnetworks
- replaces 9 individual TV/SAT taps
- equipped with optionally switched-off DC pass
- also available in other tap version - SS-910 R70524, SS-920 R70526, and splitter versions - SS-904 R70523, SSQ-908 R70529
Technické dáta
| Product type | Tap | ||
| Series | SD-9xx | ||
| Model | SD-915 | ||
| Brand | TERRA | ||
| type | TV/SAT | ||
| Aplikácie | Indoor | ||
| Inputs/Outputs | input count | 9 | |
| number of outputs | 18 | ||
| Frequency range | FM TV | MHz | 5-862 |
| SAT | MHz | 950-2400 | |
| Pass loss | FM TV | dB | |
| SAT | dB | ||
| Tap loss | FM TV | dB | 15 |
| SAT | dB | 13...17 | |
| Input separation | SAT/SAT | dB | 30 |
| TV/SAT | dB | 30 | |
| DC pass-through | V track | A | max 0.5 |
| H track | A | max 2 (1 for one line) | |
| RF path | A | max 0.1 | |
| Return loss | dB | > 10 | |
| Screening efficiency class | A | ||
| connector type | F | ||
| Pracovná teplota | °C | -20...+50 | |
| Dimensions | mm | 120 × 120 × 51 | |
| Weight | kg | ||
Filmy
Plánovanie siete a dizajn s využitím hárku papiera a ceruzky je pracná a nesie so sebou riziko chýb. Bezplatný softvér od firmy TERRA - SatNet - umožňuje navrhnúť inštalácie založené na zariadeniach vyrábané touto spoločnosťou. Program umožňuje pripraviť projekt v grafickej podobe, zistiť úrovne signálu vo všetkých zásuvkách, overiť či sú v súlade s normami a potom rozhodnúť, či chcete použiť vyrovnávaciu funkciu zosilňovača. Program umožňuje užívateľovi tieto návrhy archivovať.
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