Izici:
- I-Broadband
- Ukusetshenziswa Kwemandla Okuphansi
-
+86-28-6115-4929 -
sales@qualwave.com
I-RF Low Power Consumption BroadBand Wireless Frequency-Multipliers
Isiphindaphinda samafrikhwensi siyisici se-microwave esenziwayo, idivayisi engaqondile ekhiqiza ama-harmonic amafrikhwensi aphezulu ngokuya ngokusebenza kwesignali yokufaka.
Isibonelo, i-2X Frequency Multiplier iyinhlanganisela ekhiqiza ama-harmonics e-oda lesibili aqinile.
Ama-Frequency Multipliers avame ukusetshenziswa kumasekhethi e-demodulation ukuphakamisa imvamisa ye-oscillator noma umthombo wesignali, oshayelwa isihlungi se-bandpass se-harmonic frequency Multipliers. Ngokungenakugwenywa, isignali yokokufaka, i-harmonics ye-oda eliphezulu, nomsindo/ukuphazamiseka nakho kuzovuza kusiginali yokuphumayo.
Okulandelayo izici zayo:
1. Imvamisa yesiginali yokufaka inganwetshwa ibe imvamisa ephezulu, ngokuvamile ngokuphindaphinda imvamisa yokufaka ngokuphindaphinda okufana no-2, 3, no-4.
2. Ukuphindaphinda kwamafrikhwensi kuvame ukutholwa yisekethe yokuphindaphinda ama-frequency, i-chip ye-multiplier chip noma i-crystal oscillator.
3. Isiphindaphinda samafrikhwensi singasetshenziswa ekucubunguleni isignali ye-analog noma yedijithali ukuze kuzuzwe ukusebenza kwefrikhwensi ephezulu.
Okulandelayo ukusetshenziswa kwayo:
1.Ifrikhwensi yomsakazo kanye nezinhlelo zokuxhumana okungenawaya: ezisetshenziselwa imisebenzi efana nokuhlanganiswa kwamafrikhwensi, ukuguqulwa kwamafrikhwensi kanye nokuphindaphinda kwamafrikhwensi. Isiphindaphinda sefrikhwensi singabona ukukhiqizwa, ukulungiswa kwefrikhwensi kanye nokuhlanganiswa kwesiginali yamasiginali aphezulu ukuze kuhlangatshezwane nezidingo zesistimu yokuxhumana engenantambo.
2.I-Radar nokucutshungulwa kwesignali: kwezinhlelo zokusebenza ezifana nokuguqulwa kwefrikhwensi, ukuguqulwa kwesignali nokucindezelwa kwe-pulse. Imisebenzi yokukhetha imvamisa, ukuguquguquka kwesignali kanye nesilinganiso sebanga eliqondiwe kusistimu ye-radar ingenziwa ngokuphindaphinda imvamisa.
3.Imishini yomsindo neyomsindo neyevidiyo: isetshenziselwa ukuphindaphinda kabili kanye nokuhlanganiswa kwefrikhwensi yamasignali omsindo ukuze kuzuzwe ukuhlanganiswa komculo, ukuguqulwa kwethoni nokucubungula umphumela womsindo.
I-4.Spectrum analyzer: isetshenziselwa ukwandisa ububanzi befrikhwensi futhi ithuthukise ukulungiswa kwamafrikhwensi. Ngokuphindaphinda ama-frequency, imvamisa yesiginali yokufaka ingakhuliswa, ukuze ihlaziywe futhi ikalwe kububanzi obuphezulu befrikhwensi.
5.Isilinganiso sensimbi nokuhlolwa kwesayensi: kusetshenziselwa ukwandisa imvamisa, ukukhiqizwa kwesignali nokuguqulwa kwemvamisa kumadivayisi okuhlola. Isiphindaphinda sefrikhwensi sinikeza ukuguquguquka kokulungiswa kwemvamisa nokucutshungulwa kwesignali ocwaningweni lwesayensi nokuhlolwa.
Qualwaveinikeza iziphindaphinda-ziphindaphinda kububanzi obungu-0.03-110GHz. Ama-multipliers asetshenziswa kabanzi ezinhlelweni eziningi.
| I-2X Frequency Multiplier | ||||||||
|---|---|---|---|---|---|---|---|---|
| Inombolo Yengxenye | Imvamisa Yokufaka (GHz) | Imvamisa Yokukhipha (GHz) | Amandla Okukhipha (dB,Min.) | MultipleRatio | Amandla kagesi (V) | Okwamanje (A) | I-VSWR | LeadTime (Amaviki) |
| QFM2-13500-14500-20 | 6.3~7.5 | 13.5~14.5 | 20 | 2 | 15 | 0.2 | - | 4~6 |
| QFM2-20000-40000-26S | 10~20 | 20 ~ 40 | 26 | 2 | 6~12 | 1 | 1.8 | 4~6 |
| QFM2-20000-50000-16 | 10-25 | 20~50 | 16 | 2 | 5 | 0.4 | 1.7 | 4~6 |
| QFM2-22000-28000-10 | 11-14 | 22-28 | 10 | 2 | - | - | 100 | 4~6 |
| I-3X Frequency Multiplier | ||||||||
| Inombolo Yengxenye | Imvamisa Yokufaka (GHz) | Imvamisa Yokukhipha (GHz) | Amandla Okukhipha (dB,Min.) | MultipleRatio | Amandla kagesi (V) | Okwamanje (A) | I-VSWR | LeadTime (Amaviki) |
| I-QFM3-30 | 0.01 | 0.03 | 10 | 3 | 12 | 1 | - | 4~6 |
| I-4X Frequency Multiplier | ||||||||
| Inombolo Yengxenye | Imvamisa Yokufaka (GHz) | Imvamisa Yokukhipha (GHz) | Amandla Okukhipha (dB,Min.) | MultipleRatio | Amandla kagesi (V) | Okwamanje (A) | I-VSWR | LeadTime (Amaviki) |
| QFM4-9600-11200 | 2.4~2.8 | 9.6~11.2 | 12 | 4 | 5 | 0.15 | - | 4~6 |
| QFM4-24000-15 | 6 | 24 | 15 | 4 | 8 | 0.26 | - | 4~6 |
| QFM4-28000-40000 | 7~10 | 28-40 | 13 | 4 | 5 | 0.26 | - | 4~6 |
| QFM4-40000-65000-16S | 10~16.25 | 40 ~ 65 | 16 | 4 | 6~12 | 0.8 | 1.8 | 4~6 |
| QFM4-40000-70000-16S | 10~17.5 | 40-70 | 16 | 4 | 6~12 | 0.8 | 1.8 | 4~6 |
| I-6X Frequency Multiplier | ||||||||
| Inombolo Yengxenye | Imvamisa Yokufaka (GHz) | Imvamisa Yokukhipha (GHz) | Amandla Okukhipha (dB,Min.) | MultipleRatio | Amandla kagesi (V) | Okwamanje (A) | I-VSWR | LeadTime (Amaviki) |
| QFM6-75000-110000-5 | 12.5~18.33 | 75~110 | 5 | 6 | 7 | 0.13 | - | 4~6 |
| I-10X Frequency Multiplier | ||||||||
| Inombolo Yengxenye | Imvamisa Yokufaka (GHz) | Imvamisa Yokukhipha (GHz) | Amandla Okukhipha (dB,Min.) | MultipleRatio | Amandla kagesi (V) | Okwamanje (A) | I-VSWR | LeadTime (Amaviki) |
| I-QFM10-100 | 0.01 | 0.1 | 3~6 | 10 | 12 | 0.26 | - | 4~6 |
-
I-Dielectric Resonator Oscillators (DRO)
-
Ama-Oscillator Alawulwa Ngamandla Kagesi (VCO)
-
I-RF High Switching Speed High Isolation Test Sys...
-
I-RF High Switching Speed High Isolation Test Sys...
-
I-Oven Controlled Crystal Oscillator (OCXO)
-
I-RF High Switching Speed High Isolation Test Sys...