Fitur:
- Broadband
- Kakuatan Luhur
- Leungitna sisipan Low
-
+86-28-6115-4929 -
sales@qualwave.com
RF High Power BroadBand Power Amplifier Dual Directional Couplers
Dual Directional Coupler mangrupikeun alat gelombang mikro anu seueur dianggo pikeun pangukuran kakuatan sareng analisa sinyal sinyal éléktromagnétik.Fitur utamina nyaéta yén énergi antara sirkuit utama sareng bantu tiasa dikumpulkeun sareng dianalisis tanpa ngaganggu sirkuit utama.
fitur séjén nyaéta kieu:
1. transmisi bidirectional: DDCs bisa nampa sarta allocate sinyal ti sababaraha arah.
2. Leungitna sisipan low: DDCs bisa ngaleutikan dampak maranéhanana dina sinyal bari misahkeun eta, ngajaga leungitna sisipan low.
3. isolasi High: DDCs bisa nyadiakeun isolasi tinggi antara dua saluran transmisi pikeun nyegah rubakpita campur jeung gangguan sinyal.
4. Broadband: DDCs tiasa beroperasi dina rentang frékuénsi lega, sahingga cocog pikeun sagala rupa aplikasi.
5. Konsistensi: DDCs bisa ngajaga desain umum jeung spésifikasi dina lingkungan béda, sangkan operasi efisien dina sababaraha sistem.
Aplikasi utama:
1. Pangukuran kakuatan: couplers bidirectional bisa ngukur kasaimbangan kakuatan sarta cocog dina sirkuit gelombang mikro, nu pohara mantuan pikeun locating titik sesar tur mariksa indikator kinerja alat.
2. Analisis sinyal: couplers bidirectional bisa dipaké pikeun ngukur amplitudo jeung fase sirkuit gelombang mikro, kitu ogé pikeun analisis sinyal jeung nyaring.
3. Frékuénsi converter: bidirectional couplers ogé bisa ngabentuk sirkuit frékuénsi variabel sarta saringan, sarta mindeng dipaké dina sagala rupa widang kayaning alat ukur éléktronik, alat radar, alat komunikasi satelit, sarta sistem komunikasi radio.
4. Komunikasi digital: couplers dua arah mindeng dipaké salaku detektor, pamancar, jeung alat kontrol panarima dina komunikasi digital.
Qualwavesuplai broadband jeung kakuatan tinggi dual arah couplers dina rentang lega ti 9kHz mun 40GHz.The couplers loba dipaké dina loba aplikasi.
Coupler arah ganda tina frékuénsi Qualwave nyertakeun 9KHz ~ 67GHz, kakuatanna 1w ~ 5000w, leungitna sisipan maksimum nyaéta 5.7dB, directivity minimum nyaéta 7dB, sareng gelombang nangtung maksimum nyaéta 1.8.Wilujeng naroskeun.
Nomer Bagian | Lembar data | Frékuénsi(GHz, Min.)  | Frékuénsi(GHz, Max.) | Kakuatan(W) | Gandeng(dB) | Leungitna sisipan(dB, max.) | Directivity(dB, mnt.) | VSWR(Max.) | Panyambung | Waktos prosés(minggu) |
|---|---|---|---|---|---|---|---|---|---|---|
| QDDC-0.009-100-K5-50-NS |  | 9K | 0.1 | 500 | 50±1 | 0.3 | 16 | 1.2 | SMA&N | 2~4 |
| QDDC-0.009-100-3K5 | | 9K | 0.1 | 3500 | 50±2 | 0.5 | 16 | 1.1 | SMA, N, 7/16DIN | 2~4 |
| QDDC-0.009-260-K2-40-NS | | 9K | 0.26 | 200 | 40±1,5 | 0.3 | 14 | 1.2 | SMA&N | 2~4 |
| QDDC-9K-260-1K | | 9K | 0.26 | 1000 | 40±1,5 | 0.4 | 10 | 1.25 | SMA&N | 2~4 |
| QDDC-9K-1000-K1 | | 9K | 1 | 100 | 40±1,5 | 0.6 | 13 | 1.25 | SMA&N | 2~4 |
| QDDC-9K-1000-K3 | | 9K | 1 | 300 | 40±1,5 | 0.6 | 13 | 1.25 | SMA&N | 2~4 |
| QDDC-0.01-100-K5-50-NS | | 10K | 0.1 | 500 | 50±1 | 0.5 | 16 | 1.3 | SMA&N | 2~4 |
| QDDC-0.01-260-K25-40-NNM | | 10K | 0.26 | 250 | 40±1 | 0.3 | 14 | 1.3 | N | 2~4 |
| QDDC-0.1-1000-K1-40-NS | | 100K | 1 | 100 | 40±1.2 | 1 | 13 | 1.25 | SMA&N | 2~4 |
| QDDC-0.25-300-1K | | 250K | 0.3 | 1000 | 50±2 | 0.5 | 16 | 1.2 | SMA, N | 2~4 |
| QDDC-0.5-32-50-30-N | | 500K | 0.032 | 50 | 30±1 | 0.2 | 20 | 1.1 | N | 2~4 |
| QDDC-0.5-32-5K-40-N7 | | 500K | 0.032 | 5000 | 40±1 | 0.15 | 18 | 1.2 | N&L29 | 2~4 |
| QDDC-1-10-K15-20-S | | 0,001 | 0.01 | 150 | 20±0,5 | 0.2 | 20 | 1.2 | SMA | 2~4 |
| QDDC-1-50-3K-58-NS | | 0,001 | 0.05 | 3000 | 58±5dB@30~50MHz | 0.1 | 20 | 1.1 | SMA&N | 2~4 |
| QDDC-1.6-30-2K5-50-N | | 0,0016 | 0.03 | 2500 | 50±0,5 | 0.05 | – | 1.15 | N | 2~4 |
| QDDC-2-30-2K-50-NS | | 0.002 | 0.03 | 2000 | 50±1,5 | 0.3 | 18 | 1.2 | SMA&N | 2~4 |
| QDDC-2-32-1K | | 0.002 | 0.032 | 1000 | 40±1,50±1,5 | 0.5 | 20 | 1.2 | SMA&N | 2~4 |
| QDDC-10-170-5K-60-S7 | | 0.01 | 0.17 | 5000 | 60±1,5 | 0.2 | 16 | 1.2 | SMA&L29 | 2~4 |
| QDDC-20-200-1-20-N | | 0.02 | 0.2 | 1 | 20±1 | 0.3 | 20 | 1.35 | N | 2~4 |
| QDDC-20-520-50-50-S | | 0.02 | 0.52 | 50 | 50±1 | 0.35 | 20 | 1.25 | SMA | 2~4 |
| QDDC-20-1000-K15-50-S | | 0.02 | 1 | 150 | 50±1 | 0.4 | 20 | 1.5 | SMA | 2~4 |
| QDDC-20-1000-K3-50-N | | 0.02 | 1 | 300 | 50±1 | 0.4 | 20 | 1.5 | N | 2~4 |
| QDDC-20-3000-20-20-S | | 0.02 | 3 | 20 | 20±1,5 | 1.3 | 15 | 1.8 | SMA | 2~4 |
| QDDC-25-1000-1K-50-NS | | 0,025 | 1 | 1000 | 50±1,5 | 0.5 | 15 | 1.2 | SMA&N | 2~4 |
| QDDC-30-80-1K5-50-NS | | 0.03 | 0.08 | 1500 | 50±1 | 0.4 | 20 | 1.1 | SMA&N | 2~4 |
| QDDC-30-80-2K-60-NS | | 0.03 | 0.08 | 2000 | 60±1 | 0.2 | 20 | 1.1 | SMA&N | 2~4 |
| QDDC-33-55-K2-50 | | 0.033 | 0,055 | 200 | 50±1 | 0.4 | 20 | 1.5 | - | 2~4 |
| QDDC-40-300-10-10-S | | 0.04 | 0.3 | 10 | 10±1 | 1.8 | 16 | 1.5 | SMA | 2~4 |
| QDDC-80-1000-1K-50-NS | | 0.08 | 1 | 1000 | 50±1 | 0.3 | 20 | 1.3 | SMA&N | 2~4 |
| QDDC-80-1000-1K5-50-NS | | 0.08 | 1 | 1500 | 50±1 | 0.3 | 20 | 1.15 | SMA&N | 2~4 |
| QDDC-80-1000-2K | | 0.08 | 1 | 2000 | 40 ± 1,5, 50 ± 1, 60 ± 1,5 | 0.3 | 20 | 1.3 | 7/16DIN&SMA | 2~4 |
| QDDC-80-3000-K15-50-N | | 0.08 | 3 | 150 | 50±1 | 0.8 | 14 | 1.5 | N | 2~4 |
| QDDC-100-1000-K2-20-N | | 0.1 | 1 | 200 | 20±1 | 0.2 | 20 | 1.2 | N | 2~4 |
| QDDC-100-3000-K25-45-S | | 0.1 | 3 | 250 | 45±2 | 0.4 | 15 | 1.25 | SMA | 2~4 |
| QDDC-200-400-1K-40-NS | | 0.2 | 0.4 | 1000 | 40±1 | 0.2 | 20 | 1.15 | SMA&N | 2~4 |
| QDDC-225-460-K5-30-N | | 0.225 | 0.46 | 500 | 30±1 | 0.3 | 20 | 1.1 | N | 2~4 |
| QDDC-300-2000-1K-50-N | | 0.3 | 2 | 1000 | 50±2 | 0.5 | 16 | 1.15 | N | 2~4 |
| QDDC-300-6000-K6 | | 0.3 | 6 | 600 | 30 ± 0,9, 40 ± 1,0 | 0.7 | 15 | 1.4 | SMA&N | 2~4 |
| QDDC-300-8000-20-20-S | | 0.3 | 8 | 20 | 20±1 | 1.1 | 18 | 1.35 | SMA | 2~4 |
| QDDC-300-18000-30 | | 0.3 | 18 | 30 | 20±1,30±1 | 1.8 | 14 | 1.5 | SMA | 2~4 |
| QDDC-400-450-20-40-S | | 0.4 | 0.45 | 20 | 40±1 | 0.3 | 20 | 1.3 | SMA | 2~4 |
| QDDC-400-2500-K5-50-NS | | 0.4 | 2.5 | 500 | 50±1.2 | 0.3 | 18 | 1.3 | SMA&N | 2~4 |
| QDDC-400-6000-K6 | | 0.4 | 6 | 600 | 30±0,8,40±0,9 | 0.6 | 15 | 1.3 | SMA&N | 2~4 |
| QDDC-400-8000-K25 | | 0.4 | 8 | 250 | 30 ± 0,9, 40 ± 1,0 | 0.7 | 14 | 1.4 | SMA&N | 2~4 |
| QDDC-400-8000-K6 | | 0.4 | 8 | 600 | 30 ± 0,9, 40 ± 1,0 | 0.7 | 14 | 1.4 | SMA&N | 2~4 |
| QDDC-500-2000-K8-50-NS | | 0.5 | 2 | 800 | 50±0,8 | 0.3 | 18 | 1.35 | SMA&N | 2~4 |
| QDDC-500-3000-K5-60-NS | | 0.5 | 3 | 500 | 60±2 | 0.4 | 16 | 1.4 | SMA&N | 2~4 |
| QDDC-500-6000-K25-40-N | | 0.5 | 6 | 250 | 40 | 0.5 | 10 | 1.25 | N | 2~4 |
| QDDC-500-6000-K3-40-N | | 0.5 | 6 | 300 | 40±2 | 0.6 | 15 | 1.5 | N | 2~4 |
| QDDC-500-6000-K4-40-N | | 0.5 | 6 | 400 | 40±2 | 0.5 | 15 | 1.5 | N | 2~4 |
| QDDC-500-6000-K6 | | 0.5 | 6 | 600 | 30 ± 0,7, 40 ± 0,8 | 0.6 | 15 | 1.3 | SMA&N | 2~4 |
| QDDC-500-8000-K25 | | 0.5 | 8 | 250 | 30±0,8,40±0,9 | 0.7 | 14 | 1.4 | SMA&N | 2~4 |
| QDDC-500-8000-K6 | | 0.5 | 8 | 600 | 30±0,8,40±0,9 | 0.7 | 14 | 1.4 | SMA&N | 2~4 |
| QDDC-500-18000-30-10-S | | 0.5 | 18 | 30 | 10±0.7 | 3.3 | 15 | 1.5 | SMA | 2~4 |
| QDDC-500-18000-K25 | | 0.5 | 18 | 250 | 30±1,2,40±1,2 | 1 | 10 | 1.6 | SMA&N | 2~4 |
| QDDC-500-18000-K4 | | 0.5 | 18 | 400 | 30±1,2,40±1,2 | 1 | 10 | 1.6 | SMA&N | 2~4 |
| QDDC-500-40000-20-10-K | | 0.5 | 40 | 20 | 10±0.9 | 5 | 12 | 1.7 | 2,92 mm | 2~4 |
| QDDC-600-2700-K8-50-NS | | 0.6 | 2.7 | 800 | 50±1.2 | 0.3 | 20 | 1.3 | SMA&N | 2~4 |
| QDDC-700-6000-50 | | 0.7 | 6 | 50 | 10±1,2, 30±1,5 | 2.2 | 12 | 1.4 | SMA | 2~4 |
| QDDC-700-6000-K5-35-NS | | 0.7 | 6 | 500 | 35±1 | 0.5 | 12 | 1.7 | SMA, N | 2~4 |
| QDDC-700-6000-K6 | | 0.7 | 6 | 600 | 30±0,7, 40±0,7 | 0.5 | 15 | 1.3 | SMA&N | 2~4 |
| QDDC-700-18000-K25 | | 0.7 | 18 | 250 | 30±1,2,40±1,2 | 0.9 | 10 | 1.6 | SMA&N | 2~4 |
| QDDC-940-1900-50-20-S | | 0.94 | 1.9 | 50 | 20±1 | 0.35 | 20 | 1.2 | SMA | 2~4 |
| QDDC-1000-2000-K5-30-N | | 1 | 2 | 500 | 30±1 | 0.25 | 26 | 1.5 | N | 2~4 |
| QDDC-1000-2000-K5-40-N | | 1 | 2 | 500 | 40±2 | 0.25 | 18 | 1.15 | N | 2~4 |
| QDDC-1000-2000-K5-50-N | | 1 | 2 | 500 | 50±1 | 0.25 | 26 | 1.5 | N | 2~4 |
| QDDC-1000-6000-50 | | 1 | 6 | 50 | 10±1,40±1.2 | 2 | 18 | 1.3 | SMA, N | 2~4 |
| QDDC-1000-6000-K1 | | 1 | 6 | 100 | 40 ± 1,5, 40 ± 1, 10 ± 0,8 | 0.7 | 10 | 1.8 | SMA, N | 2~4 |
| QDDC-1000-6000-K5-40-NS | | 1 | 6 | 500 | 40±1 | 0.5 | 12 | 1.7 | SMA&N | 2~4 |
| QDDC-1000-6000-K6 | | 1 | 6 | 600 | 30±0,7, 40±0,7 | 0.5 | 15 | 1.3 | SMA&N | 2~4 |
| QDDC-1000-18000-30 | | 1 | 18 | 30 | 10 ± 0,7, 20 ± 0,7, 30 ± 0,7 | 2.7 | 14 | 1.5 | SMA | 2~4 |
| QDDC-1000-18000-K25 | | 1 | 18 | 250 | 30±1,2,40±1,2 | 0.8 | 10 | 1.6 | SMA&N | 2~4 |
| QDDC-1000-18000-K4 | | 1 | 18 | 400 | 30±1,2,40±1,2 | 0.8 | 10 | 1.6 | SMA&N | 2~4 |
| QDDC-1000-26500-30 | | 1 | 26.5 | 30 | 20±0,8, 30±0,8 | 1.3 | 12 | 1.6 | SMA | 2~4 |
| QDDC-1000-40000-20 | | 1 | 40 | 20 | 10±0,9, 20±1, 30±1 | 3.7 | 10 | 1.7 | 2,92 mm | 2~4 |
| QDDC-1000-67000-12-10-V | | 1 | 67 | 12 | 10±2 | 5.7 | 8 | 2 | 1,85 mm | 2~4 |
| QDDC-1270-1305-1K-30-7-1 | | 1.27 | 1.305 | 1000 | 30±1 | 0.15 | 30 | 1.15 | 7/16 DIN | 2~4 |
| QDDC-1900-2200-50-10-NS | | 1.9 | 2.2 | 50 | 10±1 | 1.5 | 20 | 1.2 | SMA, N | 2~4 |
| QDDC-2000-2800-K3-40-NS | | 2 | 2.8 | 300 | 40±1 | 0.25 | 20 | 1.3 | SMA&N | 2~4 |
| QDDC-2000-4000-10-10-S | | 2 | 4 | 10 | 10±1 | 0.8 | 18 | 1.2 | SMA | 2~4 |
| QDDC-2000-4000-K1-30-S | | 2 | 4 | 100 | 30±1,5 | 0.4 | 20 | 1.25 | SMA | 2~4 |
| QDDC-2000-4000-K3-20-NS | | 2 | 4 | 300 | 20±1 | 0.4 | 18 | 1.35 | SMA&N | 2~4 |
| QDDC-2000-4000-K5-40-N | | 2 | 4 | 500 | 40±2 | 0.3 | 18 | 1.15 | N | 2~4 |
| QDDC-2000-4000-K5-50-NS | | 2 | 4 | 500 | 50±1,5 | 0.4 | 20 | 1.25 | SMA, N | 2~4 |
| QDDC-2000-5000-K4-45-NS | | 2 | 5 | 400 | 45±1,5 | 0.5 | 10 | 1.5 | SMA&N | 2~4 |
| QDDC-2000-6000-K4-40-8S | | 2 | 6 | 400 | 40±1 | 0.3 | 15 | 1.5 | SMA&Mini-Din | 2~4 |
| QDDC-2000-6000-K6 | | 2 | 6 | 600 | 30±0,7, 40±0,7 | 0.4 | 15 | 1.3 | SMA&N | 2~4 |
| QDDC-2000-8000-K15-40-NS | | 2 | 8 | 150 | 40±1 | 0.3 | 12 | 1.7 | SMA&N | 2~4 |
| QDDC-2000-8000-K25 | | 2 | 8 | 250 | 30±0,8,40±0,8 | 0.4 | 14 | 1.4 | SMA&N | 2~4 |
| QDDC-2000-8000-K6 | | 2 | 8 | 600 | 30±0,8,40±0,8 | 0.4 | 14 | 1.4 | SMA&N | 2~4 |
| QDDC-2000-18000-20-40-S | | 2 | 18 | 20 | 40±1,5 | 2 | 7 | 1.7 | SMA | 2~4 |
| QDDC-2000-18000-30 | | 2 | 18 | 30 | 10 ± 0,7, 20 ± 0,7, 30 ± 0,7 | 2.4 | 14 | 1.5 | SMA | 2~4 |
| QDDC-2000-18000-K25 | | 2 | 18 | 250 | 30±1,40±1 | 0.6 | 10 | 1.6 | SMA&N | 2~4 |
| QDDC-2000-18000-K4 | | 2 | 18 | 400 | 30±1,40±1 | 0.6 | 10 | 1.6 | SMA&N | 2~4 |
| QDDC-2000-26500-30 | | 2 | 26.5 | 30 | 10 ± 0,8, 20 ± 0,8, 30 ± 0,8 | 2.8 | 12 | 1.6 | SMA | 2~4 |
| QDDC-2000-40000-20 | | 2 | 40 | 20 | 10±0,9, 20±1, 30±1 | 3.3 | 10 | 1.7 | 2,92 mm | 2~4 |
| QDDC-2700-3100-K2-40-N | | 2.7 | 3.1 | 200 | 40±2 | 0.3 | 18 | 1.3 | N | 2~4 |
| QDDC-4000-6000-10 | | 4 | 6 | 10 | 10±1,40±1 | 0.8 | 18 | 1.2 | SMA | 2~4 |
| QDDC-4000-6000-K4-40-NS | | 4 | 6 | 400 | 40±1,5 | 0.6 | 10 | 1.3 | SMA&N | 2~4 |
| QDDC-6000-8000-30-30-S | | 6 | 8 | 30 | 30±1 | 0.5 | 16 | 1.3 | SMA | 2~4 |
| QDDC-6000-10000-K12-40-NS | | 6 | 10 | 120 | 40±1 | 0.3 | 15 | 1.4 | SMA&N | 2~4 |
| QDDC-6000-18000-30 | | 6 | 18 | 30 | 10 ± 0,7, 20 ± 0,7, 30 ± 0,7 | 2 | 14 | 1.5 | SMA | 2~4 |
| QDDC-6000-18000-60-20-S | | 6 | 18 | 60 | 20±1 | 1 | 12 | 1.5 | SMA | 2~4 |
| QDDC-6000-18000-80-35-S | | 6 | 18 | 80 | 35±1 | 0.5 | 10 | 1.5 | SMA | 2~4 |
| QDDC-6000-18000-K25 | | 6 | 18 | 250 | 30±1 | 0.5 | 10 | 1.6 | SMA&N | 2~4 |
| QDDC-6000-18000-K25-40-NS-1 | | 6 | 18 | 250 | 40±1 | 0.5 | 10 | 1.7 | SMA&N | 2~4 |
| QDDC-6000-18000-K4 | | 6 | 18 | 400 | 30±1,40±1 | 0.5 | 10 | 1.6 | SMA&N | 2~4 |
| QDDC-6000-26500-30 | | 6 | 26.5 | 30 | 10 ± 0,8, 20 ± 0,8, 30 ± 0,8 | 2.4 | 12 | 1.6 | SMA | 2~4 |
| QDDC-6000-40000-20 | | 6 | 40 | 20 | 10±0,9, 20±1, 30±1 | 2.8 | 10 | 1.7 | 2,92 mm | 2~4 |
| QDDC-8000-12400-K1-40-N | | 8 | 12.4 | 100 | 40±1 | 0.4 | 10 | 1.4 | N | 2~4 |
| QDDC-18000-26500-30-10-S | | 18 | 26.5 | 30 | 10±1.5 | 2.4 | 10 | 1.6 | SMA | 2~4 |
| QDDC-18000-26500-30 | | 18 | 26.5 | 30 | 20±0,5, 30±0,5 | 1 | 12 | 1.6 | SMA | 2~4 |
| QDDC-18000-40000-20 | | 18 | 40 | 20 | 10 ± 0,7, 30 ± 0,7 | 2.7 | 10 | 1.7 | 2,92 mm | 2~4 |
| QDDC-18000-40000-30-20-K | | 18 | 40 | 30 | 20±2 | 2.2 | 10 | 1.7 | 2,92 mm | 2~4 |
| QDDC-18000-67000-12-30-V | | 18 | 67 | 12 | 30±1.2 | 2.8 | 7 | 2 | 1,85 mm | 2~4 |
| QDDC-24000-44000-20 | | 24 | 44 | 20 | 10 ± 0,7, 20 ± 0,7, 30 ± 0,7 | 2.8 | 10 | 1.7 | 2,4 mm | 2~4 |
| QDDC-26500-40000-20 | | 26.5 | 40 | 20 | 10 ± 0,5, 20 ± 0,7, 30 ± 0,7 | 2.7 | 10 | 1.7 | 2,92 mm | 2~4 |
| QBDC-2000-4000-K4-40-NS | | 2 | 4 | 400 | 40±1,5 | 0.5 | 10 | 1.3 | SMA, N | 2~4 |
| QBDC-4000-6000-K4-40-NS | | 4 | 6 | 400 | 40±1,5 | 0.6 | 10 | 1.3 | SMA, N | 2~4 |
-
14 Way Power Dividers／ Combiners
-
RF High Switching Speed High Isolasi Test Sys ...
-
RF High Isolasi BroadBand Frékuénsi Parabot Parobah ...
-
RF High Power BroadBand Test Systems Coaxial Te...
-
RF Frékuénsi Luhur Stabilitas Ultra Low Phase Noi ...
-
RF High Power BroadBand Test Systems 75 ohm Dina ...
