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RF High Power BroadBand Power Amplifiers 90 Degree Hybrid Couplers
A 90 degree hybrid couplers ke sesebelisoa sa microwave se sebelisetsoang ho arola letšoao ka matšoao a mabeli a lekanang le ho liehisa ka likhato tse 90 ka mohato.Ba na le litšobotsi tse latelang:
1. Karohano e phahameng: e khonang ho arola lipontšo tsa orthogonal le tse otlolohileng le ho li fetola lipontšo tse peli ka phapang ea karolo ea 90 degrees.
2. Tahlehelo e tlase ea ho kenya: e ka arola letšoao ha e ntse e fokotsa tšusumetso ho letšoao, kahoo e boloka tahlehelo e tlaase ea ho kenya.
3. Broadband: E ka sebetsa ho feta mefuta e mengata ea maqhubu, e etsa hore e tšoanelehe bakeng sa lisebelisoa tse fapaneng.
4. Ho tsitsisa: E ka boloka moralo o tloaelehileng le litlhaloso libakeng tse fapaneng, ho nolofalletsa ts'ebetso e sebetsang lits'ebetsong tse ngata.
5. Ho rarahana ho tlaase: mohaho o batlang o le bonolo, o bonolo ho o etsa le ho o kopanya ho lipotoloho tse kholo.
Kopo:
Li-couplers tsa 90 degree hybrid ke mofuta o ikhethileng oa li-coupler tse peli tse nang le merero e latelang:
1. Phase shifter: A 90 degree hybrid couplers e atisa ho sebelisoa e le phase shifter, e ka arolang lets'oao la ho kenya likanale tse peli, e 'ngoe ea eona e na le mohato o ts'oanang le oa pele' me e 'ngoe e fapane ka likhato tse 90 (ke hore, orthogonal) ho tloha lets'oao la pele, ka hona ho fihlela ts'ebetso ea ho fetoha ha mohato.
2. Microwave mixer: The 90 degrees hybrid couplers e ka boela ea sebelisoa e le karolo ea motsoako oa maqhubu a microwave.Motsoakong, mosebetsi oa li-couplers tsa 90 degree hybrid ke ho kenyelletsa lets'oao la RF ho lets'oao le hlahisoang ke oscillator ea lehae (LO), ka hona ho hlahisa mats'oao a holimo le tlase.
3. Karohano ea matla a litsela tse peli: Kaha li-couplers tsa 90 degree hybrid li ka arola pontšo ea ho kenya ka litsela tse peli, e ka sebelisoa e le karohano ea matla a litsela tse peli ho netefatsa hore pontšo e fanoeng e na le phapang ea karolo ea orthogonal ha matla a lekanang a abeloa.
4. Bakeng sa teko le tekanyo ea seea-le-moea: The 90 degree hybrid couplers e ka sebelisoa ho lekola boemo ba ho sebetsa ba thepa ea seea-le-moea.Kaha e ka arola letšoao la ho kenya likanale tse peli, e 'ngoe ea tsona e ka sebelisoa e le lets'oao la litšupiso bakeng sa ho lekanya lisebelisoa tsa ho lekanya.
Qualwavee fana ka li-broadband le matla a phahameng a li-couplers tsa 90 degree tse fapaneng ho tloha ho 50MHz ho isa ho 40GHz.
Nomoro ea Karolo | Leqephe la lintlha | Khafetsa(GHz, Min.)  | Khafetsa(GHz, Max.) | Matla(W) | Tahlehelo ea Kenyelletso(dB, boholo.) | Ho behwa ka thoko(dB, mets.) | Amplitude Balance(±dB, boholo.) | Phase Balance(±Deg., boholo.) | VSWR(Bok.) | Lihokelo | Lead time(libeke) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| QHC9-1.6-30-K25-N |  | 0.0016 | 0.03 | 250 | 0.2 | 25 | ±0.1 | ±3 | 1.3 | N | 3~5 |
| QHC9-50-250-1-S | | 0.05 | 0.25 | 1 | 1.6 | 15 | ±0.5 | ±6 | 1.5 | SMA | 3~5 |
| QHC9-80-1000-K2-N | | 0.08 | 1 | 200 | 0.9 | 16 | ±1.3 | ±8 | 1.35 | N | 3~5 |
| QHC9-100-140-10-S | | 0.1 | 0.14 | 10 | 0.5 | 18 | ±0.7 | ±5 | 1.3 | SMA | 3~5 |
| QDHC9-100-520-K2 | | 0.1 | 0.52 | 200 | 0.45 | 17 | ±0.75 | ±5 | 1.3 | - | 3~5 |
| QDHC9-100-520-K8 | | 0.1 | 0.52 | 800 | 0.42 | 16 | ±0.75 | ±5 | 1.3 | - | 3~5 |
| QHC9-106-176-K2-N | | 0.106 | 0.176 | 200 | 0.25 | 20 | ±0.45 | ±2 | 1.25 | N | 3~5 |
| QHC9-225-400-50-S | | 0.225 | 0.4 | 50 | 0.3 | 20 | ±0.5 | ±4 | 1.25 | SMA | 3~5 |
| QHC9-225-400-K2-N | | 0.225 | 0.4 | 200 | 0.25 | 20 | ±0.6 | ±2 | 1.25 | N | 3~5 |
| QHC9-300-6000-30-S | | 0.3 | 6 | 30 | 2.2 | 16 | 1.1 | 7 | 1.5 | SMA | 3~5 |
| QHC9-400-500-10-S | | 0.4 | 0.5 | 10 | 0.5 | 20 | ±0.5 | ±3 | 1.3 | SMA | 3~5 |
| QHC9-400-650-K8-N | | 0.4 | 0.65 | 800 | 0.5 | 16 | ±0.6 | 5 | 1.35 | N | 3~5 |
| QHC9-500-1000-50-S | | 0.5 | 1 | 50 | 0.3 | 22 | ±0.5 | ±2 | 1.25 | SMA | 3~5 |
| QHC9-500-3000-10-S | | 0.5 | 3 | 10 | 1.1 | 20 | ±0.9 | ±7 | 1.3 | SMA | 3~5 |
| QHC9-500-6000-30-S | | 0.5 | 6 | 30 | 1.4 | 19 | 0.5 | 5 | 1.4 | SMA | 3~5 |
| QHC9-500-9000-30-S | | 0.5 | 9 | 30 | 1.8 | 19 | 0.7 | 5 | 1.4 | SMA | 3~5 |
| QHC9-600-18000-30-S | | 0.6 | 18 | 30 | 3 | 16 | 1 | 8 | 1.4 | SMA | 3~5 |
| QSHC9-800-4200-K1 | | 0.8 | 4.2 | 100 | 0.8 | 15 | ±1 | ±8 | 1.5 | SMD | 3~5 |
| QHC9-1000-3000-K1-S | | 1 | 3 | 100 | 0.6 | 18 | ±0.3 | ±3 | 1.35 | SMA | 3~5 |
| QSHC9-1000-3000-K4 | | 1 | 3 | 400 | 0.2 | 20 | ±1 | ±4 | 1.25 | SMD | 3~5 |
| QHC9-1000-4000-30-S | | 1 | 4 | 30 | 0.6 | 20 | ±0.6 | ±6 | 1.25 | SMA | 3~5 |
| QHC9-1000-6000-30-S | | 1 | 6 | 30 | 0.9 | 18 | ±0.4 | ±4 | 1.4 | SMA | 3~5 |
| QHC9-1000-7000-20-S | | 1 | 7 | 20 | 0.9 | 18 | ±0.4 | ±4 | 1.4 | SMA | 3~5 |
| QHC9-1000-18000-30-S | | 1 | 18 | 30 | 1.5 | 16 | ±1 | ±9 | 1.8 | SMA | 3~5 |
| QHC9-1500-2500-30-S | | 1.5 | 2.5 | 30 | 0.5 | 20 | ±0.6 | ±5 | 1.3 | SMA | 3~5 |
| QHC9-2000-2300-K1-S | | 2 | 2.3 | 100 | 0.35 | 20 | ±0.2 | ±3 | 1.2 | SMA | 3~5 |
| QHC9-2000-8000-20-S | | 2 | 8 | 20 | 0.8 | 18 | ±0.8 | ±8 | 1.4 | SMA | 3~5 |
| QHC9-2000-8000-60 | | 2 | 8 | 60 | 0.8 | 17 | ±1 | ±8 | 1.5 | PIN | 3~5 |
| QHC9-2000-18000-30-S | | 2 | 18 | 30 | 2.2 | 18 | ±1 | ±5 | 1.45 | SMA | 3~5 |
| QHC9-2000-26500-30-S | | 2 | 26.5 | 30 | 2 | 10 | ±1 | ±10 | 1.8 | SMA | 3~5 |
| QHC9-2000-40000-30-K | | 2 | 40 | 30 | 2.8 | 10 | ±1.5 | ±12 | 2 | 2.92 limilimithara | 3~5 |
| QHC9-2400-2500-K5-N | | 2.4 | 2.5 | 500 | 0.6 | 18 | ±0.3 | 2.5 | 1.4 | N | 3~5 |
| QHC9-2500-8000-30-S | | 2.5 | 8 | 30 | 0.7 | 15 | ±0.6 | 90°±7° | 1.6 | SMA | 3~5 |
| QHC9-2700-3500-K5-N | | 2.7 | 3.5 | 500 | 0.5 | 16 | ±0.8 | 8 | 1.5 | N | 3~5 |
| QHC9-3200-4000-30-S | | 3.2 | 4 | 30 | 0.5 | 20 | ±0.6 | ±2 | 1.3 | SMA | 3~5 |
| QHC9-4000-18000-K1-S | | 4 | 18 | 100 | 1.4 | 15 | ±0.9 | ±6 | 1.7 | SMA | 3~5 |
| QHC9-5700-5900-30-S | | 5.7 | 5.9 | 30 | 0.5 | 23 | ±0.3 | ±3 | 1.25 | SMA | 3~5 |
| QHC9-6000-18000-30-S | | 6 | 18 | 30 | 1 | 16 | ±0.7 | ±8 | 1.5 | SMA | 3~5 |
| QHC9-6000-26500-30-S | | 6 | 26.5 | 30 | 1.8 | 15 | 0.7 | 8 | 1.6 | SMA | 3~5 |
| QHC9-6000-40000-20-K | | 6 | 40 | 20 | 2 | 14 | 1.2 | 10 | 1.8 | 2.92 limilimithara | 3~5 |
| QHC9-6000-50000-20-2 | | 6 | 50 | 20 | 2.7 | 12 | 1.2 | 12 | 1.9 | 2.4 limilimithara | 3~5 |
| QHC9-18000-40000-30-K | | 18 | 40 | 30 | 2.2 | 12 | ±0.7 | ±10 | 1.8 | 2.92 limilimithara | 3~5 |
| QHC9-18000-50000-20-2 | | 18 | 50 | 20 | 2.6 | 13 | 0.9 | 12 | 1.9 | 2.4 limilimithara | 3~5 |
| QHC9-24000-44000-20-2 | | 24 | 44 | 20 | 2.3 | 14 | 0.7 | 10 | 1.8 | 2.4 limilimithara | 3~5 |
| QHC9-26000-40000-30-K | | 26 | 40 | 30 | 2.2 | 12 | ±0.7 | ±10 | 1.8 | 2.92 limilimithara | 3~5 |