BUCKu波段降频器
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 CKU
产品型号:20121124211515 产品描述: |
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Universal KU BAND LNBF |
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| Low Band | Hi Band | |
| 1.Input Frequency Range | 10.7～11.7 GHz | 11.7～12.75 GHz |
| 2.Output Frequency Range | 950～1950 MHz | 1100～2150 MHz |
| 3.L.O. Frequency | 9.75GHz | 10.6 GHz |
| 4.Noise Figure | 0.9 dB (Typ.) | |
| 5.Input Connector | CR120 Circular Waverguide | |
| 6.Cross Pol. Isolation | 20 dB (Min.) 25 dB (Typ.) | |
| 7.Conversion Gain | 50 dB (Min.) 62 dB (Max.) | |
| 8.Gain Flatness | ±0.5 dB/27 MHz | |
| 9.L.O. Frequency Stability (25℃) | ±1 MHz | |
| (-30℃～60℃) | ±3 MHz | |
| 10.L.O. Phase Noise (1 KHz Offset) | -60 dBc/Hz | |
| (10 KHz Offset) | -80 dBc/Hz | |
| (100 KHz Offset) | -100 dBc/Hz | |
| 11.Image Rejection | 40 dB (Min.) | |
| 12.Output power | 0 dB (Min.) | |
| (at 1 dB Gain compression Point) | ||
| 13.Harmonic Distortion On InBand (1700 MHz) | -60 dBm (Max.) | |
| 14.Output Return Loss | 7.5 dB | |
| 15.Output Connector | 75 ohm F type (female) | |
| 16.D.C. Supply Voltage | 11.5～19 V | |
| 17.D.C. Current Consumption | 300 mA (Max.) | |
| 18.Polarity Switching Voltage | Vertical: 11.5～14.2 V Horizontal:15.8～19 V | |
| 19.Band Switching Low Band | 0 KHz | |
| Hi Band | 22 KHz±4 KHz continuous tone signal** | |
