C-Band, Block Downconverter from 3.4 to 4.2 GHz

SKU: L1105

Block Downconverter by STEP Electronics (1 more product)

Note : Your request will be directed to STEP Electronics.

L1105 Image

The L1105 from STEP Electronics is a Block Downconverter with Input RF Frequency 3.4 to 4.2 GHz, Output RF Frequency 950 MHz to 1.75 GHz, LO Frequency 5.15 GHz, LO Stability ±5, 10, 25 kHz, P1dB 5 dBm. More details for L1105 can be seen below.

Product Specifications

Product Details

  • Part Number
    L1105
  • Manufacturer
    STEP Electronics
  • Description
    C-Band, Block Downconverter from 3.4 to 4.2 GHz

General Parameters

  • Band
    C Band
  • Configuration
    Portable
  • Deployment
    Land
  • Input RF Frequency
    3.4 to 4.2 GHz
  • Output RF Frequency
    950 MHz to 1.75 GHz
  • LO Frequency
    5.15 GHz
  • LO Stability
    ±5, 10, 25 kHz
  • P1dB
    5 dBm
  • Gain
    37 to 43 dB
  • Noise Figure
    10 dB
  • DC Voltage
    12 to 24 V
  • Connector
    F Type, N Type, SMA - Female
  • Current
    300 mA
  • Image Rejection
    45 dBc
  • VSWR
    2.00:1
  • Ripple
    1 dB
  • Flatness
    4 to 5 dB
  • Weight
    620 g
  • Operating Temperature
    -40 to 60 Degree C
  • Dimension
    108 x 94 x 46 mm

Technical Documents

Space Missions - A list of all Space Missions

esa

Name Date
Altius 01 May, 2025
AWS 01 Mar, 2024
Eutelsat Quantum 30 Jul, 2021
Sentinel 6 21 Nov, 2020
Cheops 18 Dec, 2019
EDRS 06 Aug, 2019
Small Geostationary Satellite 17 Nov, 2018
BepiColombo 20 Oct, 2018
Aeolus 22 Aug, 2018
Sentinel 3B 25 Apr, 2018

isro

Name Date
EOS-2 07 Aug, 2022
EOS-4 14 Feb, 2022
EOS-3 12 Aug, 2021
EOS-1 07 Nov, 2020
RISAT-2BR1 11 Dec, 2019
Cartosat-3 27 Nov, 2019
Chandrayaan II 06 Sep, 2019
RISAT-2B 22 May, 2019
Resourcesat-2A 07 Dec, 2016
AstroSat 28 Sep, 2015

nasa

Name Date
NEO Surveyor 01 Jun, 2028
Libera 01 Dec, 2027
Europa Clipper 10 Oct, 2024
SpaceX CRS-29 09 Nov, 2023
Psyche 13 Oct, 2023
DSOC 13 Oct, 2023
Psyche Asteroid 05 Oct, 2023
Expedition 70 27 Sep, 2023
SpaceX Crew-7 25 Aug, 2023
STARLING 18 Jul, 2023