Funksjes:
- Hege Stopband ôfwizing
- Lytse Grutte
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RF High Stopband Rejection Small Size Telecom Multiplexers
In multiplexer is in elektroanysk apparaat dat meardere sinjaalkanalen kin omsette yn in set sinjaalkanalen.
Multiplex-apparaten wurde normaal brûkt yn digitale as analoge sinjaalferwurking om te selektearjen of te wikseljen tusken meardere ynfiersinjalen. De multiplexers levere troch Qualwave omfetsje diplexers en triplexers.
Duplexer, ek bekend as antenne mienskiplik, bestiet út twa sets fan Band-stop filter mei ferskillende frekwinsjes. Troch gebrûk te meitsjen fan de frekwinsjeferdielingsfunksje fan hege pass-, leechpass- as bandpassfilters, kin deselde antenne as oerdrachtline brûkt wurde foar twa sinjaalpaden, en dêrmei de ûntfangst en oerdracht fan twa of mear ferskillende frekwinsjesinjalen troch deselde antenne te berikken.
De tripleks bestiet út trije filters (havens) dy't diele in inkele knooppunt (poarte). De doelen foar it laden en isolearjen fan passbân fan 'e duplexer binne itselde as dy fan' e duplexer. Yn frekwinsje ferdieling dupleks systemen, in mienskiplike tapassing fan in tripleks is te fusearjen twa diplexers yn ien triplexer.
Funksjes fan multiplexer:
1. Meardere ynfier sinjalen kinne wurde kombinearre yn in inkele útfier sinjaal te berikken yntegrearre sinjaal oerdracht.
2. Ferskillende ynfierkanalen kinne selektearre wurde om simultane oerdracht fan meardere sinjalen te berikken.
3. Meastentiids wurde logyske poarten (lykas AND-poarten, OR-poarten, ensfh.) En skeakels (lykas transmissionspoarten, selectors, ensfh.) brûkt om multiplexers te bouwen.
Tapassing fan multiplexer:
1. Kommunikaasjesysteem: In soad brûkt yn kommunikaasjesystemen, ien mienskiplike tapassing is om meardere kommunikaasjesignalen te komposearjen yn ien sinjaal foar effisjinte kommunikaasjeferfier.
2. Digital circuit design: It kin brûkt wurde om meardere sinjalen te ferwurkjen en te ferstjoeren yn digitale circuit design.
3. Data opslach: It kin brûkt wurde foar data opslach om simultane ynfier en útfier fan meardere sinjalen te berikken troch ferskate ynputkanalen te selektearjen.
4. Switch technology: It is in wichtige komponint yn switch technology brûkt om te selektearjen ferskillende ynput- en útfier kanalen te berikken multi-channel switching.
Qualwaveleveret hege stopband ôfwizing lytse grutte multiplexers yn frekwinsje berik DC-36GHz. De multiplexers wurde breed brûkt yn in protte applikaasjes.
| Diplexers / Duplexers | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Part Number | Kanaal 1 Frekwinsje (GHz) | Kanaal 2 Frekwinsje (GHz) | Ynfoegje ferlies (dB, max.) | VSWR (max.) | Kanaal 1 ôfwizing (dB, min.) | Kanaal 2 ôfwizing (dB, min.) | Ynfier macht (W) | Leadtiid (wiken) | |||||
| QMP2-0-1000-1 | DC~0.15 | 0.18~1 | 2 | 1.6 | 60@0.18~1GHz | 60@DC~0.15GHz | 0.1 | 4~6 | |||||
| QMP2-0-5000-1 | DC~0.95 | 1.4~5 | 0.6@0.475GHz 1@3.2GHz | 1.5 | 50@1.4~5GHz | 50@DC~0.95GHz | 10 | 4~6 | |||||
| QMP2-0-5000-2 | DC~0.915 | 1.396~5 | 1 | 1.5 | 30@1.396~5GHz | 50@DC~0.915GHz | 5 | 4~6 | |||||
| QMP2-0-8000-1 | DC~1 | 2~8 | 1.5 | 2 | 50@2~8GHz | 50@DC~1GHz | - | 4~6 | |||||
| QMP2-0-15000-1 | DC-2 | 3-15 | 1.5 | 2 | 50@3-15GHz | 50@DC-2GHz | - | 4~6 | |||||
| QMP2-0-18000-1 | DC-5.75 | 6.25-18 | 1.5 | 1.5 | 60@7-18GHz | 60@DC-5.5GHz | - | 4~6 | |||||
| QMP2-0-20000-1 | DC~2 | 8~20 | 1.5 | 2 | 50@2.3~20GHz | 50@DC~7GHz | 5 | 4~6 | |||||
| QMP2-10-5000-1 | 0,01-0,95 | 1,4-5 | 1 | 1.5 | 50@1.4-5GHz | 50@0.01-0.95GHz | - | 4~6 | |||||
| QMP2-20-6000-1 | 0.02~1.1 | 3~6 | 2 | 2 | 45@1.35~6GHz | 45@DC~2.5GHz | 1 | 4~6 | |||||
| QMP2-20-8000-1 | 0.02~0.8 | 0.93~8 | 2@0.02~0.8GHz 2.5@0.93~8GHz | 2 | 45@0.93~8GHz 45@0.02~0.75GHz | 45@0.02~0.8GHz 45@0.95~8GHz | 1 | 4~6 | |||||
| QMP2-500-3550-1 | 0,5-1,9 | 1,9-3,55 | 2 | 2 | 50@DC-0.3GHz 50@2.2-4.4GHz | 50@DC-1.6GHz 50@4-8GHz | - | 4~6 | |||||
| QMP2-500-25000-1 | 0.5~8.3 | 10.3~25 | 2 | 2 | 40@10.3~25GHz | 40@0.5~8.3GHz | 5 | 4~6 | |||||
| QMP2-695-965-1 | 0.695-0.795 | 0.875-0.965 | 1 | 1.4 | 40@0.875-0.965GHz | 40@0.695-0.795GHz | - | 4~6 | |||||
| QMP2-703-803-1 | 0.703-0.748 | 0.758-0.803 | 1.5 | 1.3 | 65@0.758-0.803GHz | 70@0.703-0.748GHz | - | 4~6 | |||||
| QMP2-800-5000-1 | 0,8-1 | 1,7-5 | 1 | 1.5 | 55@1.7-5GHz | 55@0.8-1GHz | - | 4~6 | |||||
| QMP2-880-960-1 | 0.880-0.915 | 0,925-0,960 | 70@0.925-0.96GHz | 270@0.880-0.915GHz | - | 4~6 | |||||||
| QMP2-1025-1095-1 | 1.025-1.035 | 1.085-1.095 | 1 | 1.3 | 70@1.085-1.095GHz | 70@1.025-1.035GHz | - | 4~6 | |||||
| QMP2-1427.9-1495.9-1 | 1.4279-1.4479 | 1.4759-1.4959 | 1.25 | 1.5 | 75@1.4759-1.4959GHz | 75@1.4279-1.4479GHz | - | 4~6 | |||||
| QMP2-1447.9-1510.9-1 | 1.4479-1.4629 | 1.4959-1.5109 | 1.25 | 1.5 | 75@1.4959-1.5109GHz | 75@1.4479-1.4629GHz | - | 4~6 | |||||
| QMP2-1513-1680-1 | 1.513~1.53 | 1.663~1.68 | 0.8 | 1.5 | 30@1.4215&1.6215GHz | 30@1.5715&1.7715GHz | - | 4~6 | |||||
| QMP2-1700-2710-1 | 1.7-2.2 | 2.48-2.71 | 0.5 | 1.3 | 40@2.48-2.71GHz | 40@1.7-2.2GHz | - | 4~6 | |||||
| QMP2-1700-7000-1 | 1.7~2 | 3~7 | 1.5 | 1.5 | 55@3~7GHz | 55@1.7~2GHz | - | 4~6 | |||||
| QMP2-1710-1880-1 | 1.71-1.785 | 1.805-1.88 | 1 | 1.3 | 70@1.805-1.88GHz | 70@1.71-1.785GHz | - | 4~6 | |||||
| QMP2-1850-1955-1 | 1.85-1.915 | 1.95-1.955 | 1.75 | 1.5 | 70@1.95-1.955GHz | 70@1.850-1.915GHz | - | 4~6 | |||||
| QMP2-1920-6000-1 | 1,92-1,98 | 4.09-6 | 1.5 | 1.5 | 55@4.09-6GHz | 55@1.92-1.98GHz | - | 4~6 | |||||
| QMP2-2000-12000-1 | 2-6 | 8-12 | 1 | 2 | 25@8-12GHz | 25@2-6GHz | - | 4~6 | |||||
| QMP2-2025-2300-1 | 2.025~2.12 | 2.2~2.3 | 2 | 1.5 | - | - | - | 4~6 | |||||
| QMP2-2300-7800-1 | 2,3-3,9 | 4,6-7,8 | 1 | 2 | 50@4.6-7.8GHZ | 50@DC-3.9GHz | - | 4~6 | |||||
| QMP2-2400-5850-1 | 2.4~2.485 | 5.715~5.85 | 1 | 1.5 | - | - | 100 | 4~6 | |||||
| QMP2-3900-11400-1 | 3,9-5,7 | 7.8-11.4 | 1 | 2 | 50@7.8-11.4GHZ | 50@DC-5.7GHz | - | 4~6 | |||||
| QMP2-5000-14000-1 | 5-7 | 10-14 | 1 | 2 | 50@10-14GHz | 50@DC-7GHZ | - | 4~6 | |||||
| QMP2-6000-22000-1 | 6-11 | 12-22 | 2 | 2 | 30@12-22GHz | 30@6-11GHz | - | 4~6 | |||||
| QMP2-7000-18000-1 | 7-9 | 14-18 | 1 | 2 | 50@14-18GHz | 50@DC-9GHz | - | 4~6 | |||||
| QMP2-7145-9000-1 | 7.145~7.25 | 7.7~9 | 2.5 | 1.5 | - | - | - | 4~6 | |||||
| QMP2-7500-8500-1 | 7,5-7,8 | 8,2-8,5 | 1.5 | 1.5 | 75@8.2-8.5GHz | 75@7.5-7.8GHz | - | 4~6 | |||||
| QMP2-10700-14500-1 | 10.7-11.7 | 12.75-14.5 | 0.7 | 1.3 | 70@12.75-14.5GHz | 70@10.7-11.7GHz | - | 4~6 | |||||
| QMP2-10700-14500-2 | 10.7-12.75 | 13-14.5 | 0.8 | 1.3 | 70@13-14.5GHz | 70@10.7-12.75GHz | - | 4~6 | |||||
| QMP2-10700-15000-1 | 10.7~12.75 | 13.75~15 | 1 | 1.45 | 50@13.75~18GHz | 50@DC~12.75GHz | 10 | 4~6 | |||||
| QMP2-12000-36000-1 | 12-18 | 24-36 | 2 | 2.2 | 40@24-36GHz | 40@12-18GHz | - | 4~6 | |||||
| Triplexers | |||||||||||||
| Part Number | Kanaal 1 Frekwinsje (GHz) | Kanaal 2 Frekwinsje (GHz) | Kanaal 3 Frekwinsje (GHz) | Ynfoegje ferlies (dB, max.) | VSWR (max.) | Kanaal 1 ôfwizing (dB, min.) | Kanaal 2 ôfwizing (dB, min.) | Kanaal 3 ôfwizing (dB, min.) | Ynfier macht (W) | Leadtiid (wiken) | |||
| QMP3-1163-1588-1 | 1.163~1.19 | 1.214~1.241 | 1.562~1.588 | 1.5 | 1.3 | - | - | - | 50 | 4~6 | |||
| Quadplexers | |||||||||||||
| Part Number | Kanaal 1 Frekwinsje (GHz) | Kanaal 2 Frekwinsje (GHz) | Kanaal 3 Frekwinsje (GHz) | Kanaal 4 Frekwinsje (GHz) | Ynfoegje ferlies (dB, max.) | VSWR (max.) | Kanaal 1 ôfwizing (dB, min.) | Kanaal 2 ôfwizing (dB, min.) | Kanaal 3 ôfwizing (dB, min.) | Kanaal 4 ôfwizing (dB, min.) | Ynfier macht (W) | Leadtiid (wiken) | |
| QMP4-0-20000-1 | DC~4.85 | 5.15~9.85 | 10.15~14.85 | 15.15~20 | 1.5 | 2 | 20/40@5.5&6GHz | 20/40@4.5&10.5GHz 20/40@4&11GHz | 20/40@9.5&15.5GHz 20/40@9 en 16GHz | 20/40@14.5&20.5GHz 20/40 @ 14 en 21 GHz | 10 | 4~6 | |
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