12
| GigaSwitch 11/20, 11/20K | Amplifier 9Z |
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Frequency range: |
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Satellite | 950...2150 MHz | 950...2150 MHz |
Terrestrial | VHF 48...68, 118...300 MHz/ UKW 87,5...108 MHz/ UHF 470...862 MHz | Broad band 48...862 MHz |
| or (switchable) Broad band 48...862 MHz |
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Decoupling: |
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Main connections (1) | >40 dB | > 50 dB |
Participant outputs | >35 dB |
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Terrestrial/Sat | 30dB at 862 MHz |
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Sat/Terrestrial | 25dB at 1000 MHz |
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Amplification: |
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Main connections Sat | 11/20K: 2dB | 7...13 dB |
Terrestrial | 11/20K: 1...3dB | 10...15 dB |
Participant Sat |
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Terrestrial |
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Max. Input levels: |
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88 dBµV | 85 dBµV | |
Terrestrial (antenna) | 90 dBµV | 90 dBµV |
Terrestrial Broad band (2) | 75 dBµV | 75 dBµV |
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Signal to noise (Terr.) | <4 dB | <4 dB |
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Damping level | >70 dB | >70 dB |
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Control | 11.5 V....14 V/ 16 V...20 V; 0/22 KHz +/- 4 kHz with >0,4Vpp and Simple DiSEqC- | - |
| toneburst or DiSEqC 1.0 to 2.1 (feedback by switching cell) |
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Power supply: |
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To switch cells | from receiver: <50 mA |
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To lNCs and amplifier | Mains supply 230 V, | v. 11/8G: 70mA/13V, 220mA/18V |
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Max. LNC power flow |
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at 14V: | 2x300mA and/or | from 11/8 G) |
at 18V: | 2 x 300 mA |
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Operating conditions | Ambient temperature: 25...55°C, use inside buildings only, overload protection of inputs and | outputs: >/= 5kV |
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Dimensions W x H D | 11/20: 310 x 220 x 50mm 11/20K: 310x305x50mm | 240 x 85 x 60 mm |
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1)all other main connections and derivatives with signal
2)according to
3)according to DIN EN
VSWR: on main connections < 2.5, derivatives < 3
