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Geosat Block Downconverter Ku-Band (11,7-12,75 GHz) BDC | Model GBDKU1122UX

Geosat Block Downconverter Ku-Band (11,7-12,75 GHz) BDC | Model GBDKU1122UX
  • 输入频率。- 11.7-12.75 GHz
  • LO 频率。- 10.75
  • 噪声系数 - 最大 15 dB
  • LO 稳定性 -40 至 +60℃ - 取决于外部。ref.
  • 输入波导法兰 - 馈通和/或输出连接器
  • 电源 - +12 至 +24V DC
型号: GBDKU1122UX
Parameter Specification
Input Freq. 11.7  - 12.75 GHz
Output Freq. 950 - 2000 MHz
L.O Freq. 10.75 GHz
Noise figure 15 dB max
Conversion gain at -40 to +60℃ 20 dB typ. (17dB min. 23dB max.)
Gain flatness 4 dBp-p max.
Gain flatness at -40 to +60℃ 5 dBp-p max.
Gain ripple at per 27MHz, -30 to +60℃ 1 dBp-p max.
L.O stability at -40 to +60℃ depends on ext. ref.
Image rejection 40 dBc min.
Phase noise -70 dBc/Hz (@1KHz)
-80 dBc/Hz (@10KHz)
-95 dBc/Hz (@100KHz)
Output P1dB +5 dBm min.
Ext. ref. input freq. & power 10 MHz, -5 to +5 dBm
Ext. ref. input port IF output connector
Input VSWR 2.0: 1 max
Output VSWR 2.0: 1 max
Input connector SMA-type female (option)
Output connector F, N, SMA-type female (option)
Power supply +12 to +24V DC
Power supply connector Feed thru and/or output connector
Required current 300 mA max.
Operating temperature -40 to +60℃
Waterproof IP 67
Dimension (exclude connector) 89.6 x 78.0 x 40.0 mm
Weight 400 g