Geosat Ka-Band Dual LO PLL LNB Ext. Ref. AD910X (LNB) View larger

Geosat Ka-Band (20.20 - 22.20 GHz) Dual LO PLL LNB Ext. Ref. (LNB)

GLKA2LO3X

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  • Input frequency 1 - 20.20 - 21.2 GHz
  • Input frequency 2 - 21.20 - 22.2 GHz
  • L.O (GHz), Switching - 19.25, 20.25
  • L.O stability at -40 to +60℃ - depends on ext. ref.
  • Input waveguide flange - WR- 42 grooved
  • Power Supply - +12 to +24V DC

More details

Specifications:

Section Item Specification
Band 1 Input (GHz) 20.20 - 21.20
Output (MHz) 950 - 1950
L.O (GHz), Switching 19.25@13 VDC
Band 2 Input (GHz) 21.20 - 22.20
Output (MHz) 950 - 1950
L.O (GHz), Switching 20.25 @18 VDC
Specifications (Temperature condition for the parameters not specified is at 23±3)
Noise figure 1.8 dB max.
  Conversion gain at -40 to +60 60 dB typ. (55dB min. 65dB max.)
Gain flatness 5 dBp-p max.
Gain flatness at -40 to +60 6 dBp-p max.
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.
  Phase noise -70 dBc/Hz (@1KHz)
-80 dBc/Hz (@10KHz)
-95 dBc/Hz (@100KHz)
Output P1dB +3 dBm min.
Ext. ref. input freq. & power 10 MHz, -5 to +5 dBm
Ext. ref. input port IF output connector
Input VSWR 2.5 : 1 max.
    Output VSWR 2.5 : 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) 60.0 x 45.0 x 103.6 mm
Weight 420 g
     

Download the Specification in PDF Format

Geosat Ka-Band Dual LO PLL LNB Ext. Ref. (LNB) GLKA2LO3X Specsheet

 

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Geosat Ka-Band (20.20 - 22.20 GHz) Dual LO PLL LNB Ext. Ref. (LNB)

Geosat Ka-Band (20.20 - 22.20 GHz) Dual LO PLL LNB Ext. Ref. (LNB)

  • Input frequency 1 - 20.20 - 21.2 GHz
  • Input frequency 2 - 21.20 - 22.2 GHz
  • L.O (GHz), Switching - 19.25, 20.25
  • L.O stability at -40 to +60℃ - depends on ext. ref.
  • Input waveguide flange - WR- 42 grooved
  • Power Supply - +12 to +24V DC

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