ACLNBDI-Ka-E84-V4

Low Noise Block by ACORDE (13 more products)

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ACLNBDI-Ka-E84-V4 Image

The ACLNBDI-Ka-E84-V4 from Acorde is a Low Noise Block that downconverts an input frequency from 17.7 – 20.2 GHz to an output frequency of 950 – 2450 MHz. It provides a gain of up to 60 dB, provides more than 45 dB of image rejection and has a noise figure of less than 1.9 dB. This LNB has in-band spurious levels of -60 dBc and output phase noise of -125 dBc/Hz @ 1 MHz offset. It requires a DC supply from 15 to 24 V, consumes 11 W of power in steady state and 13 W of power during warm-up. This MIL-STD-188-164C-rated LNB is available in a rugged RAL 9003 enclosure that measures 150 x 100 x 40 mm with a WR42 grooved input waveguide interface and N-type (female) output connectors. It is ideal for professional & military satellite communication systems such as ground, SOTP, SOTM, maritime, etc.

Product Specifications

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Product Details

  • Part Number
    ACLNBDI-Ka-E84-V4
  • Manufacturer
    ACORDE
  • Description
    Rugged Low Noise Block from 17.7 to 20.2 GHz

General Parameters

  • Application
    Maritime, SATCOM
  • Band
    Dual Band
  • RF/Input Frequency
    17.7 to 20.2 GHz
  • RF/Input Frequency Band
    Ka Band
  • Output Frequency
    0.950 to 2.45 GHz
  • IF/Output Frequency Band
    L Band, S Band
  • LO Frequency
    16.750 to 17.75 GHz
  • P1dB
    15 dBm
  • Gain
    55 to 60 dB
  • Gain Flatness
    ±0.5 dB to ±2.0 dB
  • Gain Stability
    ±0.25 dB
  • External Reference
    10 MHz
  • Gain Variation
    ±1.5 dB
  • Frequency Inversion
    Non-inverting
  • Humidity
    Up-to 100%
  • Input VSWR
    1.50:1
  • Output VSWR
    1.30:1
  • Image Rejection
    > 45 dB
  • Noise Figure
    1.6 to 1.9 dB
  • Power Consumption
    13 W
  • Spurious
    -60 dBc
  • Phase Noise
    -125 to -50 dBc/Hz
  • Noise Temperature
    130 to 160 K
  • DC Voltage
    15 to 24 V
  • Impedance
    50 Ohms
  • Dimension
    150 x 100 x 40 mm
  • Package
    Rack Mount
  • Connector
    N Type - Female, N-Type
  • RF Input Connectors
    WR-42
  • External Reference Connector
    SMA - Female
  • Waveguide
    WR-42
  • Weight
    900 gm
  • Altitude
    Up to 4500 m
  • Operating Temperature
    -30 to 60 Degree C
  • Storage Temperature
    -45 to 85 Degree C

Technical Documents