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Descriptions of the satellite LNB outputs and the multiswitch inputs depend on their manufacturers. To avoid confusion, our movie illustrates the differences and clarifies the issue.
€82.05
| Price | Disc. | Quantity | Validity |
|---|---|---|---|
| €82.05 | 0 % | from 1 piece |
Available
The tap is used in multiswitch installations to divide 9-cable systems into two subnetworks (18 outputs), the main (pass-through) branch with low attenuation and the tap branch with higher attenuation. The application of the taps in large, unsymmetrical multiswitch systems allows for equalization of signal levels in their subnetworks. The tap is equipped with DC-pass switch that in "ON" position runs current through "H" lines to two branches. In "OFF" position it takes place only within one branch.
• 9-cable system (8x SAT + terrestrial TV/Radio)
• Divides the system into two subnetworks with different signal levels (average attenuation of 1.2 dB and 15 dB)
• Replaces 9 individual TV/SAT taps
• Equipped with switched-on/off DC pass
• Die-cast housing guarantying high screening efficiency (class A)
• Divides the system into two subnetworks with different signal levels (average attenuation of 1.2 dB and 15 dB)
• Replaces 9 individual TV/SAT taps
• Equipped with switched-on/off DC pass
• Die-cast housing guarantying high screening efficiency (class A)
Details
The tap is used in multiswitch installations to divide 9-cable systems into two subnetworks (18 outputs), the main (pass-through) branch with low attenuation and the tap branch with higher attenuation. The application of the taps in large, unsymmetrical multiswitch systems allows for equalization of signal levels in their subnetworks. The tap is equipped with DC-pass switch that in "ON" position runs current through "H" lines to two branches. In "OFF" position it takes place only within one branch.
The die-cast housing provides high screening efficiency by preventing the penetration of interfering signals to the unit.
Key features
- 9-cable system (8x SAT + terrestrial TV/Radio)
- Divides the system into two subnetworks with different signal levels (average attenuation of 1.2 dB and 15 dB)
- Replaces 9 individual TV/SAT taps
- Equipped with switched-on/off DC pass
- Die-cast housing guarantying high screening efficiency (class A)
Specifications
| Product type | Tap | ||
| Series | SD-9xx | ||
| Model | SD-915 | ||
| Brand | TERRA | ||
| type | TV/SAT | ||
| Applications | 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 | 1,2 |
| SAT | dB | 1,2 | |
| 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 | ||
| Operating temperature | °C | -20...+50 | |
| Dimensions | mm | 120 × 120 × 51 | |
| Weight | kg | 0,9 | |
Videos
Designing antenna systems with the use of free software from TERRA - SatNet application. The program allows to prepare the project in graphical form, to determine signal levels in all outlets and verify if they are compliant with standards, and to decide whether to use equalization function of the amplifiers. The program enables the user to archive the designs.
