Description
Technical Specifications
| TYPE | SRM522 |
|---|---|
| Ordering number | 02788 |
Frequency range
| SAT IF | 290-2350 MHz | ||
| SAT IF output | 950-2150 MHz | ||
| Terr. TV | 5-862 MHz | ||
Number of inputs & trunk outputs
| SAT IF | 4 | ||
| Terr. TV | 1 | ||
| Number of tap outputs | 2 | ||
| Return loss / impedance | > 10 dB / 75 Ω | ||
Input level per channel
| SAT IF | 60-95 dBµV | ||
| Terr. TV | passive | ||
Tap output with combined DTT
| user bands | 32 max. per pair outputs, configurable |
|---|---|
| user band bandwidth | 20-60 MHz configurable |
| dSCR mode output level, AGC controlled | 84 dBµV configurable |
| legacy mode output level AGC controlled, typical | 78 dBµV |
| Terr.TV loss, typical | 11 dB |
Trunk output loss
| SAT IF | < 3 dB | ||
| Terr. TV | < 4 dB | ||
Decoupling
| SAT IF inputs/SAT IF inputs | > 30 dB | ||
| SAT IF inputs/Tap outputs | > 30 dB | ||
| SAT IF / Terr. TV | > 25 dB | ||
DC pass through trunk lines
| SAT IF | 2 A max., 1 A max. through one line | ||
| Terr. TV | 250 mA max. | ||
Current pass to H trunk lines
| from DC input | 20 V 1.78 A max. | ||
| from tap outputs | 20 V 550 mA max. | ||
Current consumption*
| from DC input, H trunk lines | 20 V 220 mA max. | ||
| from STB | 13 V 350 mA max | ||
| Operating temperature range | 0° ÷ +50°C |
|---|---|
| Dimensions/Weight (packed) | 116.6x91x25.5 mm/0.28 kg |
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