AMPLIFIER 5 WIRE LAUNCH 4 X SAT & RF ACTIVE
DS/SBK5502NF
1
- To be used in SMATV systems
- Integrated energy saving switch-mode power supply; short circuit proof V~: 100 ... 240 V / 47 - 63 Hz
- Standby function
- With the integrated variable attenuator high input levels can be reduced by 0 … 10 dB in active mode
- Push-Pull-Technology
SAT-IF
- Amplifiers precompensating 4 dB slope
- The SAT-IF amplifier units are equipped with two filters: one at the input and one at the output to perform good noise rejection and out-of-band immunity
- LNB supply voltage selectable + 22 KHz
- Only DS/SBK5502NF: Separate level attenuator for each SAT-IF input
- Only DS/SBK5503NFI: Synchronous level adjuster for each low-and high-band to adjust different input levels by 0 … 10 dB
- Remote powering ( We recommend it for use with no more than 4 multiswitches powering from the amplifier)
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| Specifications |
DS/SBK5502NF |
|
| Inputs / Outputs SAT-IF / TERR-RF | 5 / 5, 4 / 1 | |
| Loss TERR-RF Passive 5 ... 862 MHz | 3.5 dB | |
| Loss TERR-RF Passive 5 ... 65 MHz | – | |
| Gain TERR-RF Active 47 ... 862 MHz | 22 dB | |
| Gain TERR-RF Active 85 ... 862 MHz | – | |
| Gain SAT-IF 950 ... 2200 MHz | 19 … 23 dB | |
| Max Output Level TERR-RF 47...862 MHz, 60 dB IMA3 / EN 60728-3 | 109 dBμV | |
| Max Output Level SAT-IF 950...2200 MHz, 35 dB IMA3 / EN 60728-3 | 110 dBμV | |
| Rejection | TERR-RF Active / SAT-IF | > 30 dB |
| TERR-RF Passive / SAT-IF | > 30 dB | |
| SAT-IF / TERR-RF | > 35 dB | |
| Isolation Trunk line / Trunk line | ≥ 30 dB | |
| Mains Power Supply U~ | 100 ... 240 V / 47 … 63 Hz | |
| Power Consumption TERR-RF Active / SAT-IF Active + LNB | 15 W | |
| Power Consumption TERR-RF Passive / SAT-IF Active + LNB | 11 W | |
| Power Consumption TERR-RF Active / SAT-IF Standby | 7 W | |
| Power Consumption TERR-RF Passive / SAT-IF Standby | 3 W | |
| LNB Remote Current | 600 mA | |
| Total Single Port Current | 400 mA | |
| Max Current for Post Amplifier | 18 V / 650 mA | |
| Ambient Temperature | - 20 ... + 50 °C | |
| Dimensions (W x D x H mm) | 220 x 52 x 130 | |
FOXTEL: F20002
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