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DAT-S-LNB-N3
https://www.datusatek.com/ DAT USA INC.
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DAT-S-LNB-N

DAT-S-LNB-N (S-Band Block Downconverter, 2.2-2.7GHz to 1050-1550MHz)

Product Overview

The DAT-S-LNB-N is a high-performance S-Band Block Downconverter, designed for applications requiring precise frequency conversion from 2.2-2.7GHz to 1050-1550MHz. It features excellent gain, low noise figure, and superior image rejection, making it an ideal choice for satellite communications and RF signal processing.


Electrical Specifications (@25ºC)

Parameter Min Typ Max Unit Remark
Input Frequency 2.2 - 2.7 GHz -
Output Frequency 1050 - 1550 MHz -
Local Oscillator Frequency 1050 - 1550 MHz -
Local Oscillator Stability - +/-1.5 - MHz -40°C to +70°C
Noise Figure - 0.4 - dB -
Conversion Gain - 55 - dB -
Gain Flatness - - +/-1 dBm -
Input VSWR - - 2.0:1 - -
Output VSWR - - 2.0:1 - -
Input Connector - N-Type - - -
Output Connector - N-Type - - -
Impedance - 50 - Ω -
Cross Polar Isolation 20 - - dB -
Image Rejection 45 - - dB -
Phase Noise @10KHz -95 - 75 dBc/Hz @10kHz

Environmental Characteristics

Parameter Min Typ Max Unit Remark
Operating Temperature -40 - +70 °C -
Storage Temperature -40 - +80 °C -
Relative Humidity 0 - 95 % -
Weight - 300 - g -
DC Voltage +12 - +24 Volt -
DC Current - 300 - mA -

Key Features

  • Wide Frequency Conversion Range: Converts 2.2-2.7GHz to 1050-1550MHz.

  • Low Noise Figure: Ensures minimal signal degradation.

  • High Conversion Gain: Provides strong signal amplification.

  • Superior Image Rejection: Reduces unwanted signal interference.

  • Rugged Design: Suitable for harsh environmental conditions.

  • Compact and Lightweight: Easy to integrate into various applications.

1653175
Attachments:
DAT-S-LNB-N.pdf