Communications — Space Hardware Marketplace

Communications market benchmark: medians, lead times & prices → Compare 343 models side by side: mass, power, datasheets →

592 satellite platforms, components and ground equipment from manufacturers worldwide.

592 products Reset
Communications

Stensat radio beacon

StenSat Group LLC
Price on request
Frequency 2 MHz · Mass 0.05 kg · Power 0 W · Supply voltage 5…12 V

The Stensat radio beacon is a small FM transmitter designed for satellites, capable of generating AX.25 UI packets…

Communications

Apolink

Apolink
Price on request
  • Coverage24/7 persistent, pole-to-pole
  • Link typesHybrid RF + optical (FSO)
  • Target orbitsLEO, any orbit (relay)

Apolink is an on-demand real-time communications service that keeps satellites continuously connected for telemetry and command links.

Communications

JUPITER Satellite Broadband System

Hughes Network Systems
Price on request
  • OrbitGeostationary (GEO), with LEO multi-orbit integration
  • Service typesConsumer broadband (HughesNet), enterprise VSAT
  • Ground equipmentHughes-manufactured modems, gateways, network management

GEO high-throughput satellite broadband platform — HughesNet consumer service, enterprise VSAT networks, integrated multi-orbit connectivity across the Americas…

Communications

KepNet LEO Connectivity Network

Kepler Communications
Price on request
  • OrbitLEO (~550 km)
  • Latency<50 ms round-trip (LEO advantage)
  • Service typeBroadband, real-time data relay, IoT

Low-latency LEO satellite broadband connectivity service for maritime, aviation, and remote industrial sites — real-time data relay and…

Communications

LoneWhisper® Satellite IoT System

Lacuna Space
Price on request
  • ProtocolLoRa® / LR-FHSS over satellite (LoRaWAN® compatible)
  • Message sizeSmall data packets (e.g. 30 bytes)
  • Power modelUltra-low-power, battery operated

End-to-end satellite IoT connectivity system for ultra-low-power sensors — LoRa-over-satellite with intelligent frequency management, 5th-generation gateways, 30-byte messages…

Antennas

Cu-Be Deployable Antenna Element

Apogeo Space
Price on request
  • MaterialCopper-Beryllium (Cu-Be) a-magnetic alloy
  • TRL9 (Flight proven)
  • StandardCubeSat Specification

Patented a-magnetic Copper-Beryllium deployable antenna for CubeSats — rolls up for launch, self-deploys elastically in orbit, reduces magnetic…

Communications

Free Space Optical Communications (FSOC)

QinetiQ Space
Price on request
  • Demonstrated range>100 km (HAPS-to-HAPS)
  • SpectrumLicense-free (optical)
  • Beam typeDirectional point-to-point

Laser-based high-speed directional communication system for air, land, maritime, and space platforms — demonstrated >100 km range with…

Communications

NewSpace S-Band Transceiver

Rakon Limited
Price on request
  • Frequency bandS-band
  • TypeIntegrated transceiver (Tx + Rx)
  • ApplicationCubeSat and small satellite TT&C

Integrated NewSpace S-band transceiver subsystem for CubeSat and small satellite TT&C (Tracking, Telemetry and Command) communications.

Communications

TY45/TY46 (BUPT-2/3) Laser-Comm Testbed Satellites

Spacety
Price on request
  • Laser communication data rate200 Gbps
  • Laser communication range2,000 km
  • PropulsionKaufman electric propulsion; Xingcheng-II argon ion thruster (TY45)

Tiansuan Constellation testbed satellites carrying 200 Gbps laser communication payloads, onboard servers, and electric propulsion for 6G space-network…

Communications

X-band High Data Rate Transmitter

SPUTNIX
Price on request
Frequency 8,220 MHz · Mass 15 kg · Power 200 W · Supply voltage 22…34 V

An adaptive X-band phased-array transmitter (HDRT-X) providing high-speed downlink of payload data with in-flight adaptive data rate/modulation.

Communications

UHF transceiver

SPUTNIX
Price on request
Frequency 433…438 MHz · Mass 0.04 kg · Power 0.4 W · Supply voltage 6…8.4 V

A single-board CubeSat UHF radio (SXC-UHF-02) for telemetry, telecommand and beacon transmission with in-flight reconfigurable parameters.

Communications

High-speed radio line control unit

SPUTNIX
Price on request
Mass 0.75 kg · Power 11 W · Supply voltage 22…500 V

A power and control interface converter unit that interfaces with high-speed transmitters of target information.

Antennas

X band antenna-feeder system

SPUTNIX
Price on request
Frequency 8,000…8,400 MHz · Gain 22.5 dB · Mass 0.57 kg · Supply voltage 1.5 V

A two-mirror Cassegrain X-band antenna for organizing high-speed radio downlinks with optional dual-polarization data transmission.

Antennas

S band antenna-feeder system

SPUTNIX
Price on request
Frequency 2,000…2,290 MHz · Gain 4 dB · Mass 0.19 kg · Supply voltage 1.65 V

A lightweight, 3D-metal-printed two-way spiral S-band antenna for spacecraft command/telemetry radio links.

Antennas

Antenna-feeder system of the UHF band

SPUTNIX
Price on request
Frequency 400…403 MHz · Gain 4 dB · Mass 0.02 kg · Supply voltage 2 V

A monopole UHF-band antenna converting electrical signals into electromagnetic waves for satellite communications.

Communications

S-band TM/TC radio link

SPUTNIX
Price on request
Frequency 2,025…2,110 MHz · Mass 0.85 kg · Supply voltage 22…34 V

A full-duplex S-band command-telemetry radio link for high-speed communication with ground stations and inter-satellite links.

Communications

UHF TM/TC radio link

SPUTNIX
Price on request
Frequency 435…438 MHz · Mass 0.14 kg · Supply voltage 6…36 V

A half-duplex UHF-band transceiver providing telecommand/telemetry radio links between spacecraft and ground stations for the Pallada/SXC platform families.