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首页 >> 产品中心 >>Nisshboin|JRC日本 >> NJR2842A1 New NJRC NJR2842A1 Universal Ku-Band PLL LNB 10.7 - 12.75 GHz +/-35ppm Dual LO
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NJR2842A1 New NJRC NJR2842A1 Universal Ku-Band PLL LNB 10.7 - 12.75 GHz +/-35ppm Dual LO

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NJR2842A1 SPECIFICATIONS

Input Frequency BandLow Band10.70 to 11.70 GHzHigh Band11.70 to 12.75 GHzOutput Frequency BandLow Band950 to 1,950 MHzHigh Band1,100 to 2,150 MHzLocal FrequencyLow Band9.75 GHzHigh Band10.60 GHzConversion Gain48 dB min., 62 dB max.Gain Variation6 dB max. over frequency1.5 dB max. in any 36 MHz segmentNoise Figure0.9 dB typ. at +25°C; 1.1 dB typ. over temeratureLocal Stability+/- 35 ppm maxL. O. Phase Noise (SSB)-50 dBc/Hz typ. at 100 Hz-70 dBc/Hz typ. at 1 kHz-75 dBc/Hz typ. at 10 kHz-85 dBc/Hz typ. at 100 kHz-105 dBc/Hz typ. at 1 MHzInput VSWR2.5:1 typ.Output VSWR2.3:1 max.Gain60 dB typ., 55 dB min., 70 dB max.Requirement for DC Supply+10 to +24 VDCCurrent300 mA max.Frequency Band Select FunctionSelect Type22 kHz ToneLow Band: 0 to 0.2 Vp-p High Band: 0.4 to 0.8 Vp-pInput PortIF Output Connector (Combine DC Supply with IF Signal)Wave FormSquare-waveFrequency22 +/- 4 kHzDuty Cycle30 to 70 %Input InterfaceWaveguide, WR-75 with GrooveDimensions (L x W x H)85 x 43 x 43 mm (3.3 x 1.7 x 1.7 in)Output InterfaceF-type, Female connectorDimension & Housing (without Interface Connector)(L) 82.2 x (W) 40 x (H) 40 mmWeight210 gOperating Temperature- 40 to + 60˚CStorage Temperature- 40 to + 80˚C


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