Fitur:
- Broadband
- Daya Dhuwur
- Kurang Selipan Mundhut
Kopling wis ngrambah dening miwiti loro bolongan cilik ing tembok sudhut umum waveguide ing. Sawise desain optimalisasi, daya sinyal sing digandhengake liwat rong bolongan kopling iki bisa dibalik lan dibatalake. Bolongan iki biasane digawe menyang bolongan salib cilik kanggo entuk kinerja optimal.
A bi-directional crossguide coupler minangka komponen sing nempatake rong saluran transmisi ing jarak sing cedhak supaya daya ing siji baris bisa disambungake menyang liyane. Coupler dicocogake karo impedansi karakteristik ing kabeh papat port, supaya gampang dilebokake menyang sirkuit utawa subsistem liyane. Kanthi nggunakake struktur kopling sing beda-beda, media kopling, lan mekanisme kopling, coaal single directional crossguide couplers sing cocog kanggo macem-macem sistem gelombang mikro kanthi syarat sing beda bisa dirancang.
Microwave single directional crossguide couplers, minangka komponen penting saka akeh sirkuit gelombang mikro, digunakake digunakake ing sistem elektronik modern. Bisa digunakake kanggo nyedhiyakake daya sampling kanggo kompensasi suhu lan sirkuit kontrol amplitudo, lan bisa ngrampungake alokasi daya lan sintesis ing sawetara frekuensi sing amba.
1. Ing amplifier imbang, rf single directional crossguide coupler mbantu kanggo entuk apik input-output voltase standing wave ratio (VSWR).
2. Ing mixer imbang lan piranti gelombang mikro (kayata analisa jaringan), gelombang milimeter siji arah crossguide coupler bisa digunakake kanggo sampel kedadean lan dibayangke sinyal.
3. Ing komunikasi seluler, nggunakake 90 ° bridge coupler bisa nemtokake kesalahan phase saka π / 4 phase shift keying (QPSK) pemancar.
Qualwavenyuplai broadband daya dhuwur single directional crossguide couplers ing sawetara saka sudhut 1,13 kanggo 40GHz. Ana macem-macem jinis port waveguide, kayata WR-28 lan WR-34. Coupler crossguide arah tunggal frekuensi radio digunakake ing pirang-pirang aplikasi.
Welcome pelanggan kanggo nelpon lan takon.
Nomer Part | Frekuensi(GHz, Min.) | Frekuensi(GHz, Maks.) | daya(MW) | Kopling(dB) | Mundhut Selipan(dB, maks.) | Directivity(dB, min.) | VSWR(Maks.) | Ukuran Waveguide | Flange | Kopling Port | Lead Time(minggu) |
---|---|---|---|---|---|---|---|---|---|---|---|
QSDCC-26300-40000 | 26.3 | 40 | 0.036 | 30±1,5,40±1,5 | - | 15 | 1.3 | WR-28(BJ320) | FBP320, FBM320 | 2,92 mm | 2~4 |
QSDCC-21700-33000 | 21.7 | 33 | 0,053 | 40/50±1,5, 40/50±0,7 | - | 15 | 1.25 | WR-34(BJ260) | FBP260 | WR-34 | 2~4 |
QSDCC-17600-26700 | 17.6 | 26.7 | 0,066 | 30±0,75,40±1,5 | - | 15 | 1.3 | WR-42(BJ220) | FBP220 | 2,92 mm | 2~4 |
QSDCC-14500-22000 | 14.5 | 22 | 0.12 | 40±0,7,50±0,7 | - | 18 | 1.1 | WR-51 (BJ180) | FBP180 | WR-51 | 2~4 |
QSDCC-11900-18000 | 11.9 | 18 | 0.002 | 40±2 | 0.3 | 20 | 1.3 | WR-62 (BJ140) | FBP140 | SMA | 2~4 |
QSDCC-9840-15000 | 9.84 | 15 | 0.29 | 30/40/50±0.5, 40±1.5, 50±0.5 | - | 18 | 1.3 | WR-75 (BJ120) | FDBP120 | WR-75, N, SMA | 2~4 |
QSDCC-8200-12500 | 8.2 | 12.5 | 0.33 | 20/40±0.2, 50±1.5, 60±1 | - | 15 | 1.25 | WR-90 (BJ100) | FBP100, FBM100 | N, SMA | 2~4 |
QSDCC-6570-9990 | 6.57 | 9.99 | 0.52 | 40±0,7, 50,55±1 | - | 18 | 1.3 | WR-112 (BJ84) | FDP84, FDM84, FBP84 | WR-112, SMA | 2~4 |
QSDCC-4640-7050 | 4.64 | 7.05 | 1.17 | 40±1.5 | - | 15 | 1.25 | WR-159 (BJ58) | FDP58 | N | 2~4 |
QSDCC-3220-4900 | 3.22 | 4.9 | 2.44 | 30±1 | - | 26 | 1.3 | WR-229 (BJ40) | FDP40, FDM40 | SMA | 2~4 |
QSDCC-1130-1730 | 1.13 | 1.73 | 19.6 | 50±1.5 | - | 15 | 1.3 | WR-650 (BJ14) | FDP14 | N | 2~4 |