Microwave Link Calculator
Tien Hoang Utilities iPhoneiPadiPod touch
Microwave Link Calculator is a free Utilities app for iPhone and iPad by Tien Hoang. Requires iOS 17.0. Updated October 11, 2026.
- Price
- Free
- on the App Store
- Size
- 17 MB
- Age 4+
- Updated
- Oct 11
- 2026 · v2.4.0
Screenshots
About Microwave Link Calculator
Microwave Link Calculator: plan point-to-point microwave links in minutes Built for telecom and transmission engineers, Microwave Link Calculator turns two site coordinates into everything you need on the tower: distance, azimuth, tilt, Fresnel zone, terrain profile and expected receive level. It works with links from any vendor, such as NEC Pasolink, SIAE, Ceragon, Ericsson MINI-LINK and Huawei. NEW IN THIS UPDATE • Site library: import your sites from a CSV or text file, paste a list, or add them one by one. • GPS autofill: start typing a site name in a link and pick it from the suggestions. Its coordinates are filled in for you, and you can still edit them. • Map crosshair: move the map under the crosshair and tap to place a site exactly where you want it. • Redesigned link form: Site A and Site B side by side, one "Set" button per site (pick on map, current GPS or paste coordinates), and quick + / − buttons for antenna height and Tx power. • Smart checks: warnings when antenna efficiency is outside 0.5–0.8 or both sites have the same name. • Elevation profiles for links of any length, including links over 100 km. • Available in 13 languages. LINK CALCULATIONS • Distance, azimuth and tilt (up/down) between the two sites. • Fresnel zone and terrain elevation along the whole path. • Antenna gain and expected received power in free-space conditions, based on frequency, Tx power, antenna diameter and efficiency. • Antenna height above sea level for each site. • Metric or imperial units (m / ft, and m / ft / in for antenna diameter). MAP AND FIELD TOOLS • See your link on Apple Maps with standard, satellite or satellite-with-roads styles, and line it up with nearby landmarks. • Add obstacles such as new buildings or trees and see them on the elevation profile. • Built-in compass with haptic feedback for precise azimuth alignment when you're on site. • Pick a site by tapping the map, using the crosshair, or searching for a place. YOUR DATA, EVERYWHERE Links and saved sites are stored on your device and synced through iCloud, so they're ready on all your iPhones and iPads. Some features, such as the elevation profile, obstacles and the compass, require a Pro subscription. Learn more: https://hmtienptithcm.wixsite.com/microwavelinkcalcula/about-4 Subscription Details: Unlock all features with auto-renewable subscriptions: • Choose from 1 month ($4.99), 3 month ($12.99) and 12 month ($45.99) durations • Your subscription will be charged to your iTunes account at confirmation of purchase and will automatically renew (at the duration selected) unless auto-renew is turned off at least 24 hours before the end of the current period. • Current subscription may not be cancelled during the active subscription period; however, you can manage your subscription and/or turn off auto-renewal by visiting your iTunes Account Settings after purchase. Your Privacy Matters: • View our Privacy Policy: https://hmtienptithcm.wixsite.com/microwavelinkcalcula/policy • And Terms of Use:https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Download the Microwave Link Calculator now and elevate your telecommunications projects with precision and efficiency!
What’s new
Version 2.4.0 · Updated October 11, 2026
What’s New Plan links faster, place sites more precisely Your site library, now built in Import all your sites at once from a CSV or text file, paste a list, or add them one by one. Then just start typing a site name in a link: the app suggests matching sites and fills in the GPS for you. You can still adjust the coordinates by hand, on the map, or from your current location. Pinpoint sites on the map A new crosshair sits in the centre of the map. Move the map under it and tap to place a site exactly where you want it, down to the rooftop, without your finger getting in the way. A cleaner, faster link form • Site A and Site B side by side, with each label in the middle, so you can compare the two ends at a glance • One “Set” button per site: pick on the map, use current GPS, or paste coordinates • Quick + / − buttons for antenna height and Tx power • Clear warnings for antenna efficiency outside 0.5–0.8, and for two sites with the same name More reliable • Fixed a crash when elevation data couldn’t be loaded • Elevation profiles now load for links of any length, including links over 100 km • Smoother map performance Thanks for using Microwave Link Calculator! If this update saves you time in the field, a quick review helps us a lot.
App privacy
The developer, Tien Hoang, reported these privacy practices to Apple.
Data Not Collected
The developer does not collect any data from this app.
Alternatives to Microwave Link Calculator
Looking for apps like Microwave Link Calculator? Here are 6 similar apps on the App Store. The highest rated is CTSL Cell Tower SiteID Locator (4.8/5), and all 6 are free to download.
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RF Fresnel Calculator
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CTSL Cell Tower SiteID Locator
4.8
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Microwave Leak Detector
4.0
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3Z RF Vision
3.3
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Watts Up?
4.7
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RF Tools
3.0
| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| Microwave Link Calculator | – | Free | October 11, 2026 | |
| RF Fresnel Calculator | – | Free | Oct 15, 2026 | Compare |
| CTSL Cell Tower SiteID Locator | 4.8 / 5 (5) | Free | Jun 13, 2026 | Compare |
| Microwave Leak Detector | 4.0 / 5 (12) | Free | Apr 22, 2024 | Compare |
| 3Z RF Vision | 3.3 / 5 (7) | Free | Feb 20, 2026 | Compare |
| Watts Up? | 4.7 / 5 (15) | Free | Nov 30, 2025 | Compare |
| RF Tools | 3.0 / 5 (3) | Free | Oct 7, 2024 | Compare |