Features:
- Broadband
- High Power
- Low Insertion Loss
Iyo waveguide inotungamira coupler ine main waveguide uye isina kunaka waveguide. Kubatana kunoitwa kuburikidza nemaburi ekubatanidza pamadziro akajairwa eiyo main waveguide uye yekubatsira waveguide. Zvinoenderana nenhamba uye maumbirwo emakomba ekubatanidza, waveguide inotungamira vaviri vanobatana vanogona kukamurwa kuita akasiyana siyana ezvimiro zvakaita senge gomba rinotungamira vaviri, porous directional couplers, cross hole directional couplers inofananidzwa nekaviri T uye waveguide crack mabhiriji.
A directional coupler iine chiteshi network inosanganisira yekuisa terminal, inobuda terminal, coupling terminal, uye yekuzviparadzanisa terminal. Directional couplers ndeye passive uye inodzoreredza network. Muchiono, anotungamira macouplers maseketi asina kurasikirwa, uye madoko avo anofanirwa kufananidzwa. Directional couplers inogona kuumbwa necoaxial, waveguide, microstrip, uye stripline maseketi.
Directional coupler inowanzoshandiswa RF passive mudziyo muRF wedunhu dhizaini, iyo inoroora iyo RF simba rinopfuudzwa mumutsara kune mumwe mutsara. Hunhu hwakakosha hweanotungamira coupler ndehwekuti inongoratidzira masaini munzira yakatarwa. Kutungamira kweanotungamira macouplers chiratidzo chakakosha, kunyanya kana ichishandiswa kune masaini synthesis uye kuratidza kuyerwa kwekushandisa.
Directional couplers inoshandiswa kuenzanisa zviratidzo zvekuyera uye kutarisa, kugovera zviratidzo uye synthesis; Uye zvakare, sechinhu chakakosha chetiweki analyzers, antenna analyzers, uye kupfuura nemamita emagetsi, anotungamira macouplers anoita basa mukuita sampling yekumberi uye inoratidzwa masaini.
Qualwaveinopa Broadband uye yakakwirira simba single directional broadwall couplers muhupamhi kubva 0.84 kusvika 220GHz. Iwo macouplers anoshandiswa zvakanyanya mune akawanda maapplication.
Single Directional Broadwall Couplers | ||||||||||
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Chikamu Nhamba | Frequency (GHz) | Simba (MW) | Kubatanidza (dB) | IL (dB,Max.) | Kutungamira (dB,Min.) | VSWR (Max.) | Waveguide Size | Flange | Coupling Port | Nguva Yekutungamira (Mavhiki) |
QSDBC-145000-220000 | 145~220 | 0.0012 | 3±2, 6±2, 9±2 | - | 25 | 1.3 | WR-5 (BJ1800) | FUGP1800 | WR-5 | 2~4 |
QSDBC-75000-110000 | 75~110 | 0.0046 | 10±1.5 | - | 40 | 1.3 | WR-10 (BJ900) | FUGP900 | WR-10 | 2~4 |
QSDBC-60500-91900 | 60.5~91.9 | 0.0069 | 3±1.5, 6±1.5, 9±1.5 | - | 25 | 1.3 | WR-12 (BJ740) | FUGP740 | WR-12 | 2~4 |
QSDBC-50000-75000 | 50~75 | 0.01 | 10±1.5 | - | 40 | 1.3 | WR-15 (BJ620) | FUGP620 | WR-15 | 2~4 |
QSDBC-49800-75800 | 49.8~75.8 | 0.01 | 50±1 | 0.2 | 25 | 1.5 | WR-15 (BJ620) | UG385/U | WR-15 | 2~4 |
QSDBC-39200-59600 | 39.2~59.6 | 0.016 | 30±1, 40±1 | - | 27 | 1.15 | WR-19 (BJ500) | UG383/UM | WR-19 | 2~4 |
QSDBC-32900-50100 | 32.9~50.1 | 0.023 | 30±1, 40±1, 30±1.5 | 0.5 | 25 | 1.5 | WR-22 (BJ400) | UG-383/U | WR-22, 2.4mm | 2~4 |
QSDBC-26500-40000 | 26.5~40 | 0.036 | 10±1 | - | 40 | 1.25 | WR-28 (BJ320) | FBP320 | WR-28 | 2~4 |
QSDBC-26300-40000 | 26.3~40 | 0.036 | 20±1, 40±1 | 0.2 | 25 | 1.3 | WR-28 (BJ320) | FBP320 | WR-28, 2.92mm | 2~4 |
QSDBC-21700-33000 | 21.7~33 | 0.053 | 40±1 | - | 30 | 1.2 | WR-34 (BJ260) | FBM260 | 2.92mm | 2~4 |
QSDBC-17600-26700 | 17.6~26.7 | 0.066 | 20±0.75, 40±1 | - | 30 | 1.25 | WR-42 (BJ220) | FBP220 | WR-42, 2.92mm | 2~4 |
QSDBC-11900-18000 | 11.9~18 | 0.18 | 10±0.7, 40±0.7, 40±1.5, 50±1.5 | - | 25 | 1.25 | WR-62 (BJ140) | FBP140 | WR-62, SMA | 2~4 |
QSDBC-9840-15000 | 9.84~15 | 0.26 | 20±1, 30±1, 40±1 | - | 30 | 1.25 | WR-75 (BJ120) | FBP120 | N, SMA | 2~4 |
QSDBC-6570-9990 | 6.57~9.99 | 0.52 | 40±1 | - | 30 | 1.25 | WR-112 (BJ84) | FBP84 | N, SMA | 2~4 |
QSDBC-5380-8170 | 5.38~8.17 | 0.79 | 30±1, 40±1, 3 | - | 20 | 1.3 | WR-137 (BJ70) | FDP70 | WR-137, N | 2~4 |
QSDBC-3220-4900 | 3.22~4.9 | 2.44 | 20±1 | - | 25 | 1.25 | WR-229 (BJ40) | FDP40 | N | 2~4 |
QSDBC-2600-3950 | 2.6~3.95 | 3.5 | 20±1 | - | 27 | 1.25 | WR-284 (BJ32) | FDP32 | N | 2~4 |
Kaviri Ridged Single Directional Broadwall Couplers | ||||||||||
Chikamu Nhamba | Frequency (GHz) | Simba (MW) | Kubatanidza (dB) | IL (dB,Max.) | Kutungamira (dB,Min.) | VSWR (Max.) | Waveguide Size | Flange | Coupling Port | Nguva Yekutungamira (Mavhiki) |
QSDBC-4750-11000 | 4.75~11 | 2000W max | 40±1.5 | - | 25 | 1.15 | WRD-475 | FPWRD475 | N | 2~4 |
QSDBC-3500-8200 | 3.5~8.2 | 2000W max | 60±1.5 | - | 20 | 1.3 | WRD-350 | FPWRD350 | N | 2~4 |
QSDBC-2600-7800 | 2.6~7.8 | 2000W max. | 60±1.5 | - | 20 | 1.3 | WRD-250 | FPWRD250 | N | 2~4 |
QSDBC-2000-4800 | 2~4.8 | 2000W max. | 60±1.5 | - | 20 | 1.3 | WRD-200 | FPWRD200 | N | 2~4 |
QSDBC-840-2000 | 0.84~2 | 2000W max. | 60±1.5 | - | 20 | 1.3 | WRD-84 | FPWRD84 | N | 2~4 |