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SRT L 721

High performing technology

Whether to connect one or more receivers, STRONG's state-of-the-art LNBs optimize the signal strength and bring high performance and quality TV pictures to every home. Excellent reception of digital signals in SD and HD as well in 3D, low noise figures and a particularly robust and high performing technology make STRONG's LNBs reliable and essential parts of modern TV equipment.

 
 
SRT L 721

Product overview

  • High performance technology
  • Excellent reception of SD, HD or 3D TV channels
  • Ideal for system expandability
  • Extremely low noise figure (0.2 dB)
  • Robust and weather resistant
  • Connection of 2 tuners/receivers possible
 
High performance technology
 
Excellent reception of the whole range of digital SD, HD or 3D TV channels
 
Ideal for system expandability
 
Extremely low noise figure (0.2 dB)
 
Robust and weather resistant
 
Two separate outputs for connection of 2 tuners/receivers
TECHNICAL DATA
I/P Frequency RangeLow: 10.7 ~ 11.7 GHz, High: 11.7 ~ 12.75 GHz
Output Frequency RangeLow: 950 ~ 1950 MHz, High: 1100 ~ 2150 MHz
LO FrequencyLow: 9.75 GHz High: 10.6 GHz
LO Initial Accuracy (@25°C):± 1.0 MHz
Noise Figure0.2 dB (Typ.)
Conversion Gain50 ~ 62 dB
DC Current Consumption160 mA (Max.)
Polarization Switching VoltageV: 10.5 ~ 14.2 V, H: 15.5 ~ 21 V
Band Switching PulseLow: 0 KHz, High: 22 KHz
Operation Temperature-40°C ~ + 60°C
Output connector:75 Ohm F type
GENERAL DATA
Dimensions (W x D x H)102,2x59,5x129
Weight, kg0,22
ColourGrey
Bracket Ø, mm40