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LNB-KuPxx v1

  • Description
  • Parameters
  • Downloads

The Low Noise Block Down Converter LNB-KuPxx v1 designed for gain and transform the RF signals from Ku-band to the L-band intermediate frequencies. This block has a waterproof case and could be mounted in close proximity to an antenna. LNB's Parameters correspond to the conditions of MVDS/MITRIS TV broadcasting systems according to standard DVB-S/S2 or DVB-C and could be operates up to 25 carriers. LNB-KuPxx v1 has input flange PBR120 and could be used with regular RRL or recieve antennas.

This LNB could be supplied with next value of Local Oscillator: 

  • LO   8.80 GHz IN:   9.75 - 10.75 GHz OUT: 950 - 1950 MHz
  • LO   9.75 GHz IN: 10.70 - 11.70 GHz OUT: 950 - 1950 MHz
  • LO   9.80 GHz IN: 10.75 - 11.75 GHz OUT: 950 - 1950 MHz
  • LO 10.00 GHz IN: 10.95 - 11.95 GHz OUT: 950 - 1950 MHz
  • LO 10.60 GHz IN: 11.55 - 12.55 GHz OUT: 950 - 1950 MHz
  • LO 10.75 GHz IN: 11.70 - 12.70 GHz OUT: 950 - 1950 MHz
  • LO 10.80 GHz IN: 11.75 - 12.75 GHz OUT: 950 - 1950 MHz
  • LO 11.30 GHz IN: 12.25 - 13.25 GHz OUT: 950 - 1950 MHz
  • LO 11.80 GHz IN: 12.75 - 13.75 GHz OUT: 950 - 1950 MHz
  • LO 12.80 GHz IN: 13.75 - 14.75 GHz OUT: 950 - 1950 MHz
  • LO 13.05 GHz IN: 14.00 - 15.00 GHz OUT: 950 - 1950 MHz
  • Or by order 

KEY FEATURES:

  • Flange PBR120 input
  • Output power is P1dB +3 dBm
  • Input frequencies any 1000 MHz in Ku-band (10 – 15 GHz) by order
  • Output frequencies 950 – 1950 MHz
  • Min. gain 60 dB
  • Oscillator type PLL
  • Operates up to 25 carriers
  • Designed for operation in MVDS/MITRIS TV broadcasting systems

 

Input parameters:
Input Frequency range 11.7– 12.7 GHz (or any 1000 MHz in Ku-band by order)
Input level, max -57 dBm 
Input VSWR, max  2.2
Input interface Waveguide WR75, Flange PBR120
Local Oscilator:
LO frequency   10.75GHz (or by order: 8.8; 9.75; 9.8; 10.0; 10.6; 10.75; 10.8; 11.3; 11.8; 12.8; 13.05 GHz )
LO Phase noise:
@1 kHz -75 dBc/Hz 
@10 kHz -85 dBc/Hz 
@100 kHz -95 dBc/Hz
LO instability ± 25 kHz
Output parameters:
Output frequency range 950 - 1950 (or by order) 
Output Power @P1dB +3 dBm
Gain, min 60 dB
Output interface F-type female
Output impedance 75 Ohm
Output VSWR, max 2
Frequency Response:
Flatness over Full Band ±2 dB
Flatness over 27MHz Band ±0.75 dB
Spurious:
Noise Figure (@+25℃) 0.9 dB max
LO leakage, max -45 dBm
Image rejection, min 45 dBc
Power Supply:
Input voltage 12 VDC – 24 VDC, nominal 18 VDC
Power consumption, max 5.25 W
Environmental:
Operating temperature -30℃ to +60℃ (-22℉ to +140℉) 
Storage temperature -40℃ to +80℃ (-40℉ to +176℉)
Operating humidity 0% - 95%
Mechanical
Dimensions (W x H x D) 60x42x126 mm
Weight 0.4 kg


Documentation