S-Band Antenna designed for Small Satellites

SKU: S2023R

Satellite Antenna by STT-SystemTechnik GmbH (1 more product)

Note : Your request will be directed to STT-SystemTechnik GmbH.

S2023R Image

The S2023R from STT-SystemTechnik GmbH is a Satellite Antenna with an uplink frequency range of 2025-2110 MHz and a downlink frequency range of 2200-2290 MHz. This right circularly polarized antenna provides hemispherical coverage and has a gain of 3 dBic (boresight). It has an HP bandwidth of 140 degrees and a VSWR of 1.5:1. The antenna has an impedance of 50 Ohms and power of 40 dBm CW. It weighs 140 g and measures 70 mm (length) and 50 mm (reflector diameter). The antenna is designed for use onboard small satellites. Its pattern shape has been optimized particularly for low earth orbit (LEO) missions with NADIR orientation.

Product Specifications

Product Details

  • Part Number
    S2023R
  • Manufacturer
    STT-SystemTechnik GmbH
  • Description
    S-Band Antenna designed for Small Satellites

General Parameters

  • Satellite Type
    SmallSat
  • Frequency Band
    S Band
  • Frequency Range
    2025 to 2110 MHz (uplink), 2200 to 2290 MHz (downlink)
  • Antenna Gain
    -6 to 3 dBiC
  • Polarization
    RHCP, LHCP
  • Power Consumption
    10 W
  • VSWR
    1.50:1
  • Mass
    140 g
  • Impedance
    50 Ohms
  • Connector
    SMA-Female
  • Operating Temperature
    -60 to 120 Degree C
  • Application
    Low earth orbit (LEO) missions with NADIR orientation
  • Dimension
    70 mm (Length), 100 mm (Reflector Diameter), 60 mm (Radome Diameter)

Technical Documents

Space Missions - A list of all Space Missions

esa

Name Date
Altius 01 May, 2025
Hera 01 Oct, 2024
Arctic Weather Satellite 01 Jun, 2024
EarthCARE 29 May, 2024
Arctic Weather Satellite (AWS) 01 Mar, 2024
MTG Series 13 Dec, 2022
Eutelsat Quantum 30 Jul, 2021
Sentinel 6 21 Nov, 2020
OPS-SAT 18 Dec, 2019
Cheops 18 Dec, 2019

isro

Name Date
INSAT-3DS 17 Feb, 2024
XPoSat 01 Jan, 2024
Aditya-L1 02 Sep, 2023
DS-SAR 30 Jul, 2023
Chandrayaan-3 14 Jul, 2023
NVS-01 29 May, 2023
TeLEOS-2 22 Apr, 2023
OneWeb India-2 26 Mar, 2023
EOS-07 10 Feb, 2023
EOS-06 26 Nov, 2022

jaxa

Name Date
VEP-4 17 Feb, 2024
TIRSAT 17 Feb, 2024
CE-SAT 1E 17 Feb, 2024
XRISM 07 Sep, 2023
SLIM 07 Sep, 2023
ALOS-3 07 Mar, 2023
ISTD-3 07 Oct, 2022
JDRS 1 29 Nov, 2020
HTV9 21 May, 2020
IGS-Optical 7 09 Feb, 2020

nasa

Name Date
NEO Surveyor 01 Jun, 2028
Libera 01 Dec, 2027
Artemis III 30 Sep, 2026
Artemis II 30 Sep, 2025
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