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Bias Tees RF Microwave Milimeter Gelombang mm gelombang Frekuensi Tinggi Radio Coaxial Coax Broadband
RF Bias Tee minangka piranti sing nyedhiyakake tegangan bias utawa bias kanggo piranti aktif kayata amplifier, dioda laser, fotodioda, utawa modulator optik.
Bebarengan ngidini sinyal dhuwur-kacepetan lan ultra wideband kanggo liwat karo atenuasi sinyal minimal. Sawetara piranti bias bisa ngirim sinyal AISG sing dimodulasi bebarengan liwat modulasi lan demodulasi LOC eksternal kanggo entuk kontrol.
Desain piranti biasing kudu nimbang sawetara faktor, lan umume kudu nyukupi sawetara syarat:
1. stabilitas: Bias Tee bisa njaga stabilitas titik kerja ing macem-macem suhu, voltase, lan lingkungan liyane;
2. Linearity: Microwave Bias Tee bisa njaga hubungan linear saka sinyal output ing sinyal input beda;
3. Konsumsi daya: Bisa nyuda konsumsi daya sabisa nalika njamin kinerja.
Millimeter Wave Bias Tees digunakake kanthi akeh ing macem-macem piranti elektronik. Contone, ing pangolahan sinyal audio, sawetara sirkuit mbutuhake voltase bias tartamtu kanggo njamin aliran sinyal; Ing komunikasi nirkabel, Bias Tees gelombang mm biasane digunakake ing sirkuit modem; Ing sirkuit amplifier, biaser digunakake kanggo bias wilayah amplifikasi sinyal menyang sawetara amplifikasi kasetyan efektif, ngindhari distorsi sinyal lan nambah stabilitas.
Coaxial Bias Tees sing diwenehake dening Qualwave Inc. kalebu telung versi: versi standar, versi daya RF dhuwur lan versi Cryogenic.
Kaping pisanan, kita ngenalake versi standar.
Rentang frekuensi yaiku 30KHz ~ 67GHz.
Daya RF maksimal yaiku 20W.
Konektor kalebu: SMA, SMB, PIN, 1.85mm, 2.4mm, 2.92mm, N, etc.
Kisaran mundhut diferensial yaiku saka 0,6 nganti 5dB.
Range voltase yaiku 0-50V, lan uga ana pilihan kayata 72V.
Kinerja versi daya RF dhuwur uga apik banget.
Rentang frekuensi yaiku 5MHz nganti 40GHz.
Daya RF maksimal yaiku 150w.
Konektor kalebu: SMA, PIN, 2.92mm, N, etc.
Kisaran mundhut diferensial yaiku saka 0,5 nganti 1,5dB.
Range voltase yaiku 0-60V, lan ana uga pilihan kayata 100V.
Welcome pelanggan kanggo komunikasi karo kita bab kabutuhan produk.
| Standar Bias Tee | ||||||||
|---|---|---|---|---|---|---|---|---|
| Nomer Part | Frekuensi (GHz) | Daya RF (W maks.) | Mundhut Sisipan (dB maks.) | VSWR (maks.) | Tegangan (V) | Saiki (A) | Konektor | Wektu Lead (minggu) |
| QBT-30K-26500 | 30K~26,5 | - | 3 | 2.2 | 50 | 0.7 | SMA | 1~4 |
| QBT-30K-67000 | 30K~67 | - | 4 | 2.6 | 25 | 0.5 | 1.85mm, SMA | 1~4 |
| QBT-50K-18000 | 50K~18 | 10 | 2 | 1.8 | 25 | 0.5 | SMA, PIN | 1~4 |
| QBT-50K-40000 | 50K~40 | 10 | 3 | 2 | 25 | 0.5 | 2.92mm, PIN | 1~4 |
| QBT-0.1-6000 | 100K～6 | 1 | 1.5 | 1.5 | 0~50 | 1 | SMA, PIN | 1~4 |
| QBT-0.5-2000 | 500K～2 | - | 2 | 1.45 | 50 | 6.5 | N | 1~4 |
| QBT-10-4200-N | 0.01-4.2 | 5 | 0.8 | 1.25 | 72 | 2.5 | N | 1~4 |
| QBT-10-5200-S | 0.01~5.2 | 5 | 0.8 | 1.25 | 72 | 2.5 | SMA | 1~4 |
| QBT-10-40000 | 0.01-40 | 10 | 2.2 | 2 | 25 | 0.5 | 2.92mm, PIN | 1~4 |
| QBT-10-50000 | 0.01-50 | 2 (min.) | 3 | 2 | 40 | 0.5 | 2.4mm, SMB | 1~4 |
| QBT-100-6000-S | 0.1~6 | 1 | 1.5 | 1.5 | 50 | 0.5 | SMA | 1~4 |
| QBT-100-18000-S | 0.1~18 | 10 | 1.8 (jinis) | 1.6 (jinis) | 50 | 0.7 | SMA | 1~4 |
| QBT-100-26500-S | 0.1~26.5 | 10 | 2 (tipe) | 1.8 (jinis) | 50 | 0.7 | SMA | 1~4 |
| QBT-200-12000-S | 0.2~12 | 10 | 0.6 | 1.8 | 0~36 | 0.14@36V | SMA | 1~4 |
| QBT-1000-44000 | 1~44 | 20 | 5 | 1.8 (jinis) | 16 | 2 | 2.92mm, SMA | 1~4 |
| QBT-18000-40000 | 18~40 | - | 2 | 2 | 10 | 0.3 | 2,92 mm | 1~4 |
| QBT-24900-25100 | 24.9–25.1 | 1 | 0.8 | 2 | 9~30 | 0.03@30V, 0.11@9V | 2,92 mm | 1~4 |
| Tee Bias Daya RF Dhuwur | ||||||||
| Nomer Part | Frekuensi (GHz) | Daya RF (W maks.) | Mundhut Sisipan (dB maks.) | VSWR (maks.) | Tegangan (V) | Saiki (A) | Konektor | Wektu Lead (minggu) |
| QBTP-5-700-S | 0,005~0,7 | 150 | 0.5 | 1.8 | 0~48 | 3.13@48V | SMA | 1~4 |
| QBTP-10-8000 | 0.01～8 | 100 | 1.5 (jinis) | 1.5 (jinis) | 100 | 2.5 | SMA, N, PIN | 1~4 |
| QBTP-10-12000 | 0.01-12 | 100 | 2 (tipe) | 1.5 (jinis) | 100 | 2.5 | SMA, N, PIN | 1~4 |
| QBTP-100-8000-S | 0.1~8 | 50 | 0.6 | 1.3 | 0~40 | 1.25 | SMA | 1~4 |
| QBTP-9000-11000-S | 9~11 | 50 | 0.5 | 2 | 28 | 2 | SMA | 1~4 |
| QBTP-18000-40000-K | 18~40 | 30 | 1.2 | 2 | 50 | 1 | 2,92 mm | 1~4 |
| QBTP-18000-40000-K-1 | 18~40 | 60 | 1.2 | 2 | 60 | 1 | 2.92mm, SMA | 1~4 |
| Tee Bias Kriogenik | ||||||||
| Nomer Part | Frekuensi (GHz) | Daya RF (W maks.) | Mundhut Sisipan (dB maks.) | VSWR (maks.) | Tegangan (V) | Saiki (A) | Konektor | Wektu Lead (minggu) |
| QCBT-100-1000 | 0.1~1 | - | 0.15 | - | - | - | SMA | 1~4 |