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GeoSat Microwave Low Noise Block (17,2-22,2GHz) KA-Band 4 LO PLL (LNB) | Model GLKA4LOX

GeoSat Microwave Low Noise Block (17,2-22,2GHz) KA-Band 4 LO PLL (LNB) | Model GLKA4LOX
  • GLKA4LOX (1)
  • Input frequency 1 - 17.20 - 18.20 GHz
  • Input frequency 2 - 18.20 - 19.20 GHz
  • Input frequency 3 - 19.20 - 20.20 GHz
  • Input frequency 4 - 20.20 - 21.20 GHz
  • GLKA4LOX (2)
  • Input frequency 1 - 18.20 - 19.20 GHz
  • Input frequency 2 - 19.20 - 20.20 GHz
  • Input frequency 3 - 20.20 - 21.20 GHz
  • Input frequency 4 - 21.20 - 22.20 GHz
  • L.O ( GHz), Switching GLKA4LOX (1)- 16.25, 17.25, 18.25 , 19.25
  • L.O ( GHz), Switching GLKA4LOX (2)- 17.25, 18.25, 19.25 , 20.25
  • depends on ext. ref.
Product Code: GLKA4LOX
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Section Item Specification
GLKA4LOX (1) Band 1 Input (GHz) 17.20 - 18.20
Output (MHz) 950 - 1950
L.O (GHz), Switching 16.25 @13V
Band 2 Input (GHz) 18.20 - 19.20
Output (MHz) 950 - 1950
L.O (GHz), Switching 17.25 @13V & 22KHz
Band 3 Input (GHz) 19.20 - 20.20
Output (MHz) 950 - 1950
L.O (GHz), Switching 18.25 @18V
Band 4 Input (GHz) 20.20 - 21.20
Output (MHz) 950 - 1950
L.O (GHz), Switching 19.25 @18V & 22KHz
GLKA4LOX (2) Band 1 Input (GHz) 18.20 - 19.20
Output (MHz) 950 - 1950
L.O (GHz), Switching 17.25 @13V
Band 2 Input (GHz) 19.20 - 20.20
Output (MHz) 950 - 1950
L.O (GHz), Switching 18.25 @18V
Band 3 Input (GHz) 20.20 - 21.20
Output (MHz) 950 - 1950
L.O (GHz), Switching 19.25 @18V & 22KHz
Band 4 Input (GHz) 21.20 - 22.20
Output (MHz) 950 - 1950
L.O (GHz), Switching 20.25 @22V
Noise figure 2.0 dB max. (with isolator)
Conversion gain at -40 to +60℃ 60 dB typ. (55dB min, 65dB max)
Gain flatness 4 dBp-p max. (each band)
Gain flatness at -40 to +60℃ 5 dBp-p max. (each band)
Gain ripple at per 27MHz, -40 to +60℃ 1 dBp-p max
L.O stability at -40 to +60℃ depends on ext. ref.
Image rejection 40 dBc min. @Band 1
10 dBc min. @Band 2
0 dBc min. @Band 3, 4, 5
Phase noise -70 dBc/Hz (@1 KHz)
-80 dBc/Hz (@10 KHz)
-95 dBc/Hz (@100 KHz)
Output P1dB +10 dBm min.
Ext. ref. input freq. & power 10 MHz, -5 to +5 dBm
Ext. ref. input port IF output connector
Input VSWR 3.5 : 1 max.
Output VSWR 2.2 : 1 max.
Input waveguide flange WR-42
Output connector F, N-type female (option)
Power supply +12 to +24V DC
Required current 450 mA max.
Operating temperature -40 to +60℃
Waterproof IP 67
Dimension (exclude connector) 66.8 x 38.4 x 117.4 mm
Weight 520 g