---
title: "MicroWave Calculator - Reviews, Revenue and Downloads in United States | Apple App Store"
description: "The Keysight Microwave (µWave) calculator helps calculate errors in your microwave measurements. It consists of a Directivity Error Calculator, a Mismatch Error Limit Calculator, a Ratio-to-dB Calcula"
---

# MicroWave Calculator — United States

![MicroWave Calculator App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple3/v4/d7/78/1c/d7781c16-e641-d1e7-dc1a-7b660a101d6b/pr_source.png/434x0w.png)

**Developer:** [Keysight Technologies](https://apptail.io/developer/keysight-technologies-HtWb)
**Category:** Business
**Rating:** 2.4/5 (5 ratings)
**Price:** Free
**Bundle ID:** com.agilent.rmcalc
**Store:** Apple App Store
**Country:** United States
**Version:** 3.0 (released 2014-11-07)
**Original Release:** 2010-05-10
**Languages:** English

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id369705771)
**AppTail Page:** [https://apptail.io/app/microwave-calculator-kHId/united-states](https://apptail.io/app/microwave-calculator-kHId/united-states)

## MicroWave Calculator Description
The Keysight Microwave (µWave) calculator helps calculate errors in your microwave measurements. It consists of a Directivity Error Calculator, a Mismatch Error Limit Calculator, a Ratio-to-dB Calculator, Noise calculators and Antenna calculators.

## MicroWave Calculator Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/Purple1/v4/b7/c5/98/b7c598fa-c948-92de-21cd-fb07d7e3432c/pr_source.png/640x960.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/Purple3/v4/88/52/3d/88523d2e-dd90-a96f-b6b6-b965e5153cdc/pr_source.png/640x960.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/Purple3/v4/f3/f6/d6/f3f6d6a6-b4f4-d5a0-ba4d-5e8fa4f01339/pr_source.png/640x960.png)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/Purple3/v4/70/7b/10/707b10e1-0db9-a23e-7488-d27d7bc38684/pr_source.png/640x960.png)
- [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/Purple1/v4/15/35/90/15359061-c4c2-94e0-650d-070ec74dfb03/pr_source.png/640x960.png)

## MicroWave Calculator Rating Breakdown in United States
- 5 stars: 1 (20%)
- 4 stars: 0 (0%)
- 3 stars: 1 (20%)
- 2 stars: 1 (20%)
- 1 stars: 2 (40%)

## MicroWave Calculator Reviews in United States

### *---- "Does not work anymore Sep2025"
This calculator has stopped working and exits as soon as you try to activate a calculation.
-- Klugewerk, 2025-09-26

### *---- "Incorrect calculations"
Wrong calculations for mismatch loss and RL.
-- Mkrchdry, 2024-10-17

### **--- "Glaring deficiencies"
This appears to be a remake of the old Agilent calculator, which, though incomplete, was a cool and functional device. This new Keysight calculator, however, confuses return loss with insertion loss and vice versa. It also displays the decibel (dB) as a non-absolute term, which is a gross error. You need to clean this thing up.
-- BSAST, 2015-01-30

### ****- "Nice replacement for slide rule"
For those familiar with using the old HP reflectometer calculator, this is a nice substitute. You can do most things that you usually do with the slide rule. It's a little easier to carry around than the slide rule, too. My suggestion is to compare the app with your slide rule until you're familiar with what function corresponds to your slide rule. Well done.
-- Teddytoons, 2014-06-23

[View all MicroWave Calculator reviews and detailed analytics on AppTail](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=reviews)



## MicroWave Calculator Discovered Keywords
- microwave calculator

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## MicroWave Calculator Available In
- [United States](https://apptail.io/app/microwave-calculator-kHId/united-states)
- [China](https://apptail.io/app/microwave-calculator-kHId/china)
- [South Korea](https://apptail.io/app/microwave-calculator-kHId/south-korea)
- [United Arab Emirates](https://apptail.io/app/microwave-calculator-kHId/united-arab-emirates)
- [Hong Kong SAR China](https://apptail.io/app/microwave-calculator-kHId/hong-kong)
- [Taiwan](https://apptail.io/app/microwave-calculator-kHId/taiwan)
- [India](https://apptail.io/app/microwave-calculator-kHId/india)
- [Italy](https://apptail.io/app/microwave-calculator-kHId/italy)
- [Mexico](https://apptail.io/app/microwave-calculator-kHId/mexico)
- [Saudi Arabia](https://apptail.io/app/microwave-calculator-kHId/saudi-arabia)
- [Canada](https://apptail.io/app/microwave-calculator-kHId/canada)
- [Chile](https://apptail.io/app/microwave-calculator-kHId/chile)
- [Colombia](https://apptail.io/app/microwave-calculator-kHId/colombia)
- [Czechia](https://apptail.io/app/microwave-calculator-kHId/czechia)
- [Germany](https://apptail.io/app/microwave-calculator-kHId/germany)
- [Denmark](https://apptail.io/app/microwave-calculator-kHId/denmark)
- [Dominican Republic](https://apptail.io/app/microwave-calculator-kHId/dominican-republic)
- [Algeria](https://apptail.io/app/microwave-calculator-kHId/algeria)
- [Ecuador](https://apptail.io/app/microwave-calculator-kHId/ecuador)
- [Estonia](https://apptail.io/app/microwave-calculator-kHId/estonia)
- [Egypt](https://apptail.io/app/microwave-calculator-kHId/egypt)
- [Spain](https://apptail.io/app/microwave-calculator-kHId/spain)
- [Finland](https://apptail.io/app/microwave-calculator-kHId/finland)
- [United Kingdom](https://apptail.io/app/microwave-calculator-kHId/united-kingdom)
- [Greece](https://apptail.io/app/microwave-calculator-kHId/greece)
- [Hungary](https://apptail.io/app/microwave-calculator-kHId/hungary)
- [Indonesia](https://apptail.io/app/microwave-calculator-kHId/indonesia)
- [Ireland](https://apptail.io/app/microwave-calculator-kHId/ireland)
- [Israel](https://apptail.io/app/microwave-calculator-kHId/israel)
- [Japan](https://apptail.io/app/microwave-calculator-kHId/japan)
- [Kuwait](https://apptail.io/app/microwave-calculator-kHId/kuwait)
- [Kazakhstan](https://apptail.io/app/microwave-calculator-kHId/kazakhstan)
- [Lebanon](https://apptail.io/app/microwave-calculator-kHId/lebanon)
- [Lithuania](https://apptail.io/app/microwave-calculator-kHId/lithuania)
- [Malaysia](https://apptail.io/app/microwave-calculator-kHId/malaysia)
- [Netherlands](https://apptail.io/app/microwave-calculator-kHId/netherlands)
- [Norway](https://apptail.io/app/microwave-calculator-kHId/norway)
- [New Zealand](https://apptail.io/app/microwave-calculator-kHId/new-zealand)
- [Peru](https://apptail.io/app/microwave-calculator-kHId/peru)
- [Philippines](https://apptail.io/app/microwave-calculator-kHId/philippines)
- [Pakistan](https://apptail.io/app/microwave-calculator-kHId/pakistan)
- [Portugal](https://apptail.io/app/microwave-calculator-kHId/portugal)
- [Romania](https://apptail.io/app/microwave-calculator-kHId/romania)
- [Sweden](https://apptail.io/app/microwave-calculator-kHId/sweden)
- [Singapore](https://apptail.io/app/microwave-calculator-kHId/singapore)
- [Slovakia](https://apptail.io/app/microwave-calculator-kHId/slovakia)
- [Thailand](https://apptail.io/app/microwave-calculator-kHId/thailand)
- [Türkiye](https://apptail.io/app/microwave-calculator-kHId/turkey)
- [Ukraine](https://apptail.io/app/microwave-calculator-kHId/ukraine)
- [Vietnam](https://apptail.io/app/microwave-calculator-kHId/vietnam)
- [South Africa](https://apptail.io/app/microwave-calculator-kHId/south-africa)
- [Argentina](https://apptail.io/app/microwave-calculator-kHId/argentina)
- [Austria](https://apptail.io/app/microwave-calculator-kHId/austria)
- [Australia](https://apptail.io/app/microwave-calculator-kHId/australia)
- [Azerbaijan](https://apptail.io/app/microwave-calculator-kHId/azerbaijan)
- [Belgium](https://apptail.io/app/microwave-calculator-kHId/belgium)
- [Bulgaria](https://apptail.io/app/microwave-calculator-kHId/bulgaria)
- [Brunei](https://apptail.io/app/microwave-calculator-kHId/brunei)
- [Brazil](https://apptail.io/app/microwave-calculator-kHId/brazil)
- [Belarus](https://apptail.io/app/microwave-calculator-kHId/belarus)
- [Switzerland](https://apptail.io/app/microwave-calculator-kHId/switzerland)
- [Armenia](https://apptail.io/app/microwave-calculator-kHId/armenia)

---

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