QUATTRO LNB

MC-QHLNB-8208

Professional Quattro Universal LNB for Multiswitch Systems

The MC-QHLNB-8208 is a professional Quattro LNB intended for use with multiswitch-based SMATV systems. It provides stable Ku-band reception, low phase noise, PLL technology and strong cross polar isolation, making it suitable for hotels, residential buildings and commercial satellite distribution networks.

Key Features

  • Low-Noise RF Reception Designed to support stable satellite reception with low noise and low phase noise performance.
  • High Conversion Gain Provides typical conversion gain suitable for professional satellite distribution requirements.
  • Weatherproof Design Qualified for outdoor satellite environments and harsh installation conditions.
  • 40 mm Feedhorn Standard Ø40 mm feedhorn format for common offset satellite dish assemblies.
  • F-Female Connectivity Uses F-female connector interface for professional coaxial installations.
  • SMATV Ready Suitable for satellite reception systems, multiswitch installations and TV distribution projects.
CHARACTERISTICS
Phase Noise @ Room Temperature - 1 kHz -60 dBc/Hz
Phase Noise @ Room Temperature - 10 kHz -80 dBc/Hz
Phase Noise @ Room Temperature - 100 kHz -92 dBc/Hz
Image Rejection (min.) 40 dB
Output VSWR 2.2:1
Feedhorn Diameter Ø40 mm
LO Temperature Drifting ±2 MHz
LNB Type Quattro
FREQUENCY RANGE
Input Frequency Low Band 10.7–11.7 GHz
Input Frequency High Band 11.7–12.75 GHz
Output Frequency Low Band 950–2150 MHz
L.O. Frequency Low Band 9.75 GHz
L.O. Frequency High Band 10.6 GHz
L.O. Technology PLL
GAIN / ISOLATION / ELECTRICAL
Conversion Gain (typ.) 53–68 dB
Noise Figure Max. 0.3 dB
Cross Polarization Isolation 22 dB
Impedance 75Ω
OPERATIONAL / CONNECTORS
DC Operating Voltage 12–19 VDC
DC Current Consumption 240 mA
Operating Temperature -30 to +60°C
Connector Type F-female
File Name
MC-QHLNB-8208_Datasheet
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