Universal Linear Single Ku-band LNB

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Description

The Universal Linear Single Ku-band LNB is designed to meet the requirements of modern satellite communication systems. This high-performance LNB features DVB-S2 compliance, making it suitable for both HD and UHD applications. With a low noise figure and low power consumption, it ensures optimal signal reception while preserving energy efficiency. The unit boasts high cross-polar isolation and exceptional frequency stability, making it reliable in various environmental conditions. Its robust housing is UV-resistant and comes equipped with a custom-fit weather protection cap, providing excellent protection against extreme heat, cold, and moisture.

Specifications

Item Specification Item Specification
Input Frequency Range Low Band: 10.70~11.70GHz Gain Flatness ±0.5dB/27MHz
High Band: 11.70~12.75GHz Cross POL. Isolation 20dB (Min.)
Output Frequency Range Low Band: 950~1950MHz Image Rejection 40dB (Min.)
High Band: 1100~2150MHz Output VSWR 2.0:1 (Typ.)
L.O. Frequency Low Band: 9.75GHz P1dB 0dBm (Min.)
High Band: 10.60GHz DC Current Consumption 100mA (Typ.)
L.O. Frequency Stability ±1.0MHz (Max.) @ +25℃ Low/High Band Switching Low Band: 0Hz
±2.0 MHz (Max.) @ -30℃ ~ +70℃ High Band: 22KHz ± 4KHz
L.O. Phase Noise -75dBc/Hz @ 1KHz POL. Switching Voltage 10.5~14.0V @ Vertical
-80dBc/Hz @ 10KHz 16.0~20.0V @ Horizontal
-90dBc/Hz @ 100KHz Relative Humidity 0%~95%
Conversion Gain 60dB (Typ.) Operating Temperature -30℃ ~ +70℃
Noise Figure 0.3dB (Typ.) Connector Type 75Ω Female Connector

Additional Information

  • Low power consumption for energy efficiency.
  • High resistance to extreme weather conditions.
  • Custom-fit weather protection cap included.

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