Diplexer VHF – UHF
Duplexer V – UHF con Filtri in cavità di tipo Notch
Duplexer in configurazione a 2 + 2 o 3 + 3 filtri Notch ad alto “Q” in quarto d’onda, realizzati esternamente in alluminio trattato Alodyne, con linee interne in rame argentato e isolatori in PTFE.
Sono prodotti per la gamma di frequenza VHF e UHF e tipicamente sono utilizzati per ripetitori radio amatoriali con antenna singola.
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- adb33u
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- adb22v
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- adb33v
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- adb33u
Gallery
Dati Tecnici
| ADB/22V-50 | ADB/22V | ADB/33V | ADB/22U | ADB/33U | |
|---|---|---|---|---|---|
| GAMMA DI FREQUENZA |
50 – 60Mhz | 140 – 180Mhz | 140 – 180Mhz | 430 – 560Mhz | 430 – 560Mhz |
| SPAZIATURA MINIMA |
500Khz | 600Khz | 600Khz | 1.6Mhz | 1.6MKhz |
| IMPEDENZA | 50 Ohm | 50 Ohm | 50 Ohm | 50 Ohm | 50 Ohm |
| V.S.W.R. | < 1.2:1 | < 1.2:1 | < 1.2:1 | < 1.2:1 | < 1.2:1 |
| PERDITA DI INSERZIONE |
<1.5db | <1.5db | <2.2db | <1.5db | <2.2db |
| ISOLAMENTO | >70 db | >70 db | >95 db | >70 db | >95 db |
| TEMPERATURA DI ESERCIZIO |
10-40° | 10-40° | 10-40° | 10-40° | 10-40° |
| CONNETTORI | N | N | N | N | N |
| POTENZA MASSIMA |
100W | 100W | 100W | 100W | 100W |
Download
ADB/22V-50 – V.S.W.R. 1 link=”/pdf/labelitaly_en_adb22v50-graphic1.pdf
ADB/22V-50 – V.S.W.R. 2 link=”/pdf/labelitaly_en_adb22v50-graphic2.pdf
ADB/22V – V.S.W.R. 1 link=”/pdf/labelitaly_en_adb22v-graphic1.pdf
ADB/22V – V.S.W.R. 2 link=”/pdf/labelitaly_en_adb22v-graphic2.pdf
ADB/33V – V.S.W.R. 1 link=”/pdf/labelitaly_en_adb33v-graphic1.pdf
ADB/33V – V.S.W.R. 2 link=”/pdf/labelitaly_en_adb33v-graphic2.pdf
ADB/22U – V.S.W.R. 1 link=”/pdf/labelitaly_en_adb22u-graphic1.pdf
ADB/22U – V.S.W.R. 2 link=”/pdf/labelitaly_en_adb22u-graphic2.pdf
ADB/33U – V.S.W.R. 1 link=”/pdf/labelitaly_en_adb33u-graphic1.pdf
ADB/33U – V.S.W.R. 2 link=”/pdf/labelitaly_en_adb33u-graphic2.pdf
CATALOGO link=”/pdf/Labelitaly_en_adb-catalog.pdf
Duplexer Amatoriali link=”/pdf/I4gzv_Davide-Ghelli_Duplexer ponti ripetitori.pdf