Satellite Communication app icon

Satellite Communication

Learn satellite links, orbits, antennas & RF tools offline.

Softecks · in.softecks.satellitecommunication

Not rated yet 10K+ downloads v4.1 37.3 MB Android 6.0+ PEGI 3 · Everyone

  • Signature matches the Google Play version Details

At a glance

Latest version
v4.1 (15)
Updated
Sep 17, 2026 (21 days ago)
APK size
37.3 MB
Requires
Android 6.0+ (API 23)
CPU support
x86 32-bit, x86 64-bit, ARM 32-bit, ARM 64-bit
Category
Education (app)
Listed since
Feb 23, 2021 (at least)
Permissions
13
Website
softecks.in
Developer contact
[email protected]
Privacy
Developer's privacy policy

About this APK

Satellite Communication is an app by Softecks in the Education category, listed since at least February 2021. It includes native code for x86 32-bit, x86 64-bit, ARM 32-bit and ARM 64-bit, so it runs on practically every phone.

Since version 2.1, the minimum Android version rose from 5.0 to 6.0. It asks for 13 permissions, none of them sensitive. It asks for the same permissions as version 4.0. The app can read the advertising ID that ad and analytics services use.

What's new in v4.1

Improved App Performance

Description

From the listing uploaded by “appupdater”.

Satellite Communication is an educational app for students, electronics learners, telecom beginners, RF learners, communication engineering students and satellite technology enthusiasts who want to understand satellite systems in a structured offline format. The app explains satellite communication from basic concepts to practical link engineering. Learn orbits, orbital mechanics, coordinate frames, look angles, satellite subsystems, link budgets, propagation, spectrum, earth stations, launch operations, transponders, mobile integration, GNSS, remote sensing and satellite service architecture. It also includes practical calculators for satellite links, antennas, orbits, delay, signal power and RF communication study. 📚 14 Satellite Communication Subjects • Foundations & Overview • History & Market Landscape • Orbits & Orbital Mechanics • Time, Coordinate Frames & Look Angles • Space Segment & Subsystems • Link Engineering & Propagation • Spectrum, Frequency Bands & Media • Earth Stations & Ground Segment • Launch, Operations & Special Events • Multiple Access, Services & Transponders • Mobile, WLAN & Integration • Navigation, Remote Sensing & Applications • Notable Systems, Programs & Platforms • Architecture, Infrastructure & Services 🧮 21 Included Satellite Tools Use calculators for satellite link budget, free space path loss, EIRP, antenna gain, dish antenna gain, antenna beamwidth, wavelength and frequency, satellite slant range, elevation angle, azimuth angle, geostationary orbit height, orbital period, orbital velocity, Doppler shift, propagation delay, round trip delay, received signal power, carrier-to-noise ratio, carrier-to-noise density, Eb/No and satellite G/T. ✨ Core Features ✅ Detailed satellite lessons Learn how satellite communication systems are designed, how signals travel between ground stations and satellites, and how space segment, ground segment, spectrum and services work together. ✅ Orbit and antenna learning Understand orbital classes, orbital period, velocity, geostationary height, look angles, azimuth, elevation, slant range, antenna gain, dish gain, beamwidth and pointing concepts. ✅ Link engineering support Study link budgets, EIRP, path loss, received power, carrier-to-noise ratio, Eb/No, G/T, propagation delay and round trip delay using learning content and built-in calculators. ✅ 60 How-To lessons Read practical How-To content for satellite basics, orbit understanding, RF links, antenna concepts, link budget study, ground stations, propagation and satellite system planning. ✅ Offline access Read lessons and reference content without internet after installation. Useful for classroom learning, exam revision, lab preparation, telecom study and interview practice. ✅ Bookmark and search Bookmark important lessons and quickly search satellite links, orbits, RF, antennas, propagation, transponders, earth stations, GNSS, remote sensing, link budget and tools. 🎯 Best For • Satellite communication students • Electronics and telecom learners • RF and antenna beginners • Communication engineering students • Space technology learners • GNSS and remote sensing beginners • Technical interview preparation • Offline engineering reference users 🚀 Why Choose Satellite Communication? Satellite Communication gives learners a focused way to understand satellite systems and apply common communication calculations from one app. It connects theory, How-To lessons, search, bookmarks and practical tools for better revision and reference. Download Satellite Communication today and start learning satellite links, orbits, antennas, frequency bands, earth stations, propagation, link budget, EIRP, path loss, G/T, Eb/No, Doppler shift, GNSS, remote sensing and satellite communication tools. Note: Educational reference only. Lessons and calculator results are for study support and should be verified with textbooks, standards, datasheets, lab manuals, regulatory documents and professional engineering guidance.

Version history

4 versions are listed, going back to v2.1. Since v3.0 it requires Android 6.0+.

All 4 versions

Security & authenticity

Security rating: Trusted

Signing certificate

  • Signature matches the Google Play version Checked by the source store on Sep 17, 2026.
  • Certificate issued to “Softecks” This is the certificate of the Google Play version.
  • Same certificate as the 2 other versions checked

Store checks and file details

  • Developer signature verified Sep 17, 2026
  • Validated against Google Play Sep 17, 2026
  • Signed byCN=Rajil Tl, OU=App development, O=Softecks, L=Mumbai, ST=Maharashtra, C=IN
  • Signing certificate (SHA-1)A9:B9:9D:F5:13:AA:85:D7:F9:72:0E:AD:6A:83:8D:51:85:E7:34:F4
  • File MD513d20cdcb251b0101a58fdcb291d816b
  • Uploaded by “appupdater” Gold tier · 117,810 followers · uploading since 2020

Scans and ratings come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures (2 other versions compared). AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.

Permissions (13)

Satellite Communication requests 13 permissions, none of them sensitive.

Required hardware & features

Satellite Communication APK: questions and answers

Is there a version of Satellite Communication for older Android phones?

The current version needs Android 6.0 or later. Version 2.1 is the newest listed build that installs on Android 5.0 and later. Get version 2.1 · All versions

Can I install this APK over the version I already have?

Yes, if your installed copy is older. It is signed like the Google Play version, so Android installs it as an update and keeps your data.

Is the Satellite Communication APK safe?

No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. Its signature matches the Google Play version. It is signed with the same certificate as the 2 other versions checked. After downloading, check that the file's MD5 is 13d20cdcb251b0101a58fdcb291d816b.

Tags

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