Zhuhai Chieta Electrical Co., Ltd.
Main products:DVB-S,DVB-T,DVB-C,LNB
Contact Us
  • Contact Person : Ms. Zhan Lyn
  • Company Name : Zhuhai Chieta Electrical Co., Ltd.
  • Tel : 86-756-8509192
  • Fax : 86-756-8508220
  • Address : Guangdong,Zhuhai,No.2 North Honghui Road, Hongqi Town, Jinwan District
  • Country/Region : China
  • Zip : 519090

Universal Quattro LNB for Satellite Receiver

Universal Quattro LNB for Satellite Receiver
Product Detailed
Universal Quattro LNB Frequence reange adjustable 10.7GHz to 12.75GHz wide KU band range Cover style optional


* Four outputs for universal freq

* 10.7GHz to 12.75GHz wide KU band range

* High efficiency and low phase noise

* Low consumption

* Voltage tolerance design for different receivers

* Variety of shape options

* Weather protection by rubber boot (optional)




       LNB7111-1    Dimension:135×84×55mm                      LNB8111-1  Dimension:125×130×56mm


       LNB6111-2    Dimension:118×80×72mm                          LNB6111-1    Dimension:118×80×72mm







RF Input


Input Frequency Range

LOW Band:10.7~11.7Ghz

High Band:11.7~12.75Ghz

IF Ouput


Output Frequency Range

PO1: Low Band, 950 - 2050MHz H Polarization

PO2: Low Band, 950 - 2050MHz V Polarization


PO3: High Band, 1100 - 2150MHz H Polarization


PO4: High Band, 1100 - 2150MHz V Polarization

Output VSWR

2.0:1(Typ)   2.5:1(Max)

Output Connector 

75ΩF type female

Output Power

0dB (Min) (at 1dB gain compression)

Local Oscillator


L.O. Frequency

Low Band 9.75GHz

High Band 10.6GHz

L.O. Stability 

±1.0MHz @ 25°C

±3.0MHz @-40°C~ +60°C

L.O. Phase Noise

-50dBc/Hz (1KHz Offset)

-75dBc/Hz (10KHz Offset)

-95dBc/Hz (100KHz Offset)

Convention Performance


Conversion Gain

55dB(Typ) @25°C   48dB(Min)  

Gain Flatness 

8dB Over Band

Noise Figure

0.7dB(Typ) 1.2dB(Max)

Image Rejection


Cross Polarization Discrimination


Power Requirements


Band Switching

Low Band: 0Hz

High Band: 22KHz±4KHz

Polarization Selection Voltage

V: 11.0V - 14.0V      

H: 16.0V - 19.0V

DC Current Consumption

150mA(Typ) 250mA(Max)

F/D Ratio


Operating Temperature 

-30 °C to +60 °C


Packing Details:


Unit Packing Size

PCS/ Carton



Carton Size

QTY per Container


20GP: 37450pcs


40GP: 72250pcs

N.G. : 14.4KG

40HQ: 91000pcs

G.W.: 16KG 

Universal Quattro LNB for Satellite Receiver

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