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 » LNC/LNB cu feed pentru antene de satelit offset


LNB Twin


Twin LNB, forma L, 0,2 dB, castig mare

Alte imagini:

Pret fara TVA:
81.46 LEI

Pret cu TVA :
96,94 LEI

Disponibilitate :

This LNB is a high performance product featuring the lowest noise figure available to address the need for superior reception under the edges of the satellite footprint skirt. Thanks to its novel front-end architecture and superior components, this LNB provides higher conversion gain yet with lowest noise figure and best phase noise performance. The combination of higher spec components, excellent isolation and advanced filter design enables improved handling of interfering spurious and provides the leap in the overall reception performance compared with standard LNBs. This LNB enables the reception of signal from one satellite, its distribution to up-to two single tuner Set-top box (or 1 in the case of a twin-tuner STB) and is ready for High Definition transmissions. Manufactured to the highest industry quality standards and designed to meet strict specifications, this LNB is an ideal solution for the satellite broadcast reception across Europe.
Main Features
  • Superior Phase Noise performance DVB-S2 (HDTV) compliant
  • Excellent isolation – extremely high cross-pol performance
  • Very low spurious levels
  • Superior Noise Figure
  • Higher conversion gain
  • Ultimate reliability
Low band input frequency 10.7-11.7 GHz
Low band output frequency 950~1950 MH
LO frequency 9.75 GHz
High band input frequency 11.7~12.75 GHz
High Band Output frequency 1100~2150 MHz
LO frequency 10.6 GHz
Noise figure 0.2dB typ. (0.7dB max.)
LO initial accuracy ± 1.0 MHz max.
LO temperature drift ± 3.0 MHz max.
LO phase noise @ 10kHz -90dBc/Hz max.
Conversion Gain 60 dB min.
Gain Ripple ± 0.75 dB/27 MHz
Gain Variation ± 4dB
Image Rejection 40dB min.
1db Compression point (O/P) 0.0 dB min.
Cross talk 23dB min.
Control signals Ca [V] 11.0~14.0 V
Control signals Cc [H] 16.0~20.0 V
Control signals Cc [Band switching] 22kHz ± 4kHz 0.4V - 0.8V pp
Output VSWR 2.0:1
Radiated interference -60 dB max.
DC Power 180mA max. @ 11-20V
Working Temperature -30º~+60ºC
Output impedance (connect to STB) 75Ω
Output connector  F-type (female)
Weight 181 g
* Specificatiile pot fi schimbate fara preaviz
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