欢迎来到 IK Tech Corporation
一站式满足您所有的卫星需求

GeoSat LNB 25KHz Ku-Band (12,25~12,75 GHz) PLL Low Noise Block | Model GLKU1212S25

GeoSat LNB 25KHz Ku-Band (12,25~12,75 GHz) PLL Low Noise Block | Model GLKU1212S25
  • 输入频率。- 12.25~12.75 GHz
  • 本地频率 - 11.30 GHz
  • 噪声系数 @ +25C - 1.0 db 最大值。
  • 增益稳定性(@ 每通道) - +/- 0.75dB max.
  • 输入波导法兰 - WR-75
  • 电压 - +12 ~ +24V DC
型号: GLKU1212S25
Section Item Specification
  Power Requirement Voltage +12 ~ +24V DC
Required Current 300MA max
  Input Characteristics Frequency Range 12.25 ~ 12.75GHz
Input VSWR 2.5 : 1 max.
Noise Figure @ +25C 1.0 db max.
Leakage @ Input Port -45 dBm max.
Input Waveguide Flange WR-75
  Output Characteristics Frequency Range 950 ~ 1450MHz
Output VSWR 2.5 : 1 max.
Gain Flatness 4dB p-p max.
Conversion Gain 60 dB typ.
Gain Stability (@ per channel) +/- 0.75dB max.
Image Rejection 45 dBc min.
1dB Gain Compression Point +3 dBm min.
IF Output Connector F-Type Female
Output Impendence 75 Ohms
  Local Oscillator Local Frequency 11.30GHz 
L.O. Stability Over Temp +/- 25 KHz max.
Phase Noise ▼
1kHz < -65dBc/Hz
10kHz < -80dBc/Hz
100kHz < -95dBc/Hz
  Mechanical Dimension (mm) 127 x 60 x 40mm
Weight 350g
Painting White Color
  Environmental Operating Temperature - 40℃ ~ + 60℃
    Storage Temperature - 40℃ ~ + 80℃
    Relative Humidity 0% ~ 90% RH