Deployable Antenna System for CubeSat Missions

SKU: AntS

Satellite Antenna System by ISISPACE (1 more product)

Note : Your request will be directed to ISISPACE.

AntS Image

The AntS from ISISPACE is a Satellite Antenna System with a frequency range greater than 10 MHz and a maximum RF power of 2 W. This antenna system uses linear or circular polarized antennas and has a return loss of greater than 10 dB at resonance frequency. It is controlled by dual redundant microcontrollers and can be interfaced to the satellite bus using the I2C protocol. The antenna system requires a supply voltage of 3-3.6 V and has a nominal power consumption of less than 40 mW. It has a mass of 89 g and measures 98 x 98 x 7 mm (stowed envelope). The AntS is suitable for applications such as CubeSat TT&C and CubeSat RF payloads.

Product Specifications

Product Details

  • Part Number
    AntS
  • Manufacturer
    ISISPACE
  • Description
    Deployable Antenna System for CubeSat Missions

General Parameters

  • Satellite Type
    CubeSat, NanoSat
  • Antenna Type
    Monopole, Dipole
  • Antenna Configuration
    4x Monopole, 2x Dipole, 1x Turnstile
  • Frequency Band
    VHF Band, UHF Band
  • Mass
    100 gms
  • Bandwidth
    10 MHz
  • Impedance
    50 Ohms
  • Return Loss
    10 dB
  • Input Power
    2 W
  • Power Consumption
    40 mW (Nominal), 2 W (During Deployment)
  • Supply Voltage
    3 to 5 V
  • VSWR
    1.90:1
  • Polarization
    Circular, Linear
  • Antenna Element Deployment Duration
    3 sec
  • Interface
    I2C
  • Space Heritage
    Yes
  • Operating Temperature
    -20 to 60 Degree C
  • Application
    CubeSat TT&C, CubeSat RF Payloads
  • Dimension
    98 x 98 mm (Main), 102 x 102 mm (Extending fasteners)

Technical Documents

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