# TinySA ULTRA+ 407

## TinySA ULTRA+ 407

The TinySA ULTRA+ 407 is a professional handheld spectrum analyzer and RF signal generator designed for RF engineering, amateur radio, wireless development, EMC testing, and laboratory applications. Featuring Normal Mode coverage from 100 kHz to 900 MHz and Ultra Mode extending to 7.3 GHz, it delivers high-performance spectrum analysis, signal generation, built-in attenuation, low-noise amplification, and portable operation in a compact handheld instrument.

### Key Features

-   Portable handheld spectrum analyzer and RF signal generator
-   Normal Mode frequency coverage from 100 kHz to 900 MHz
-   Ultra Mode spectrum analysis up to 7.3 GHz
-   Calibrated measurements up to 7.3 GHz
-   Capable of observing signals up to approximately 11 GHz using harmonic mode
-   Sine wave signal generator from 100 kHz to 900 MHz
-   Square wave signal generator up to 6 GHz
-   Integrated 20 dB low-noise amplifier (LNA)
-   Programmable 0–31 dB RF step attenuator
-   Resolution bandwidth selectable from 200 Hz to 850 kHz
-   4.0-inch resistive color touchscreen display
-   480 × 320 display resolution
-   Up to 450 scan points across the display
-   Real-time waterfall and spectrum display
-   Peak, delta, tracking and multiple marker functions
-   Automatic self-test and self-calibration routines
-   Built-in calibration/reference signal generator
-   AM, Narrow FM and Wide FM modulation support
-   USB Type-C interface for PC control and firmware updates
-   MicroSD card slot for screenshots, settings and measurement storage
-   Integrated 5000 mAh rechargeable lithium battery
-   Up to 3 hours of portable operation
-   3.5 mm audio output for AM demodulation monitoring
-   Open-source firmware with continuous feature updates
-   Ideal for amateur radio, RF laboratories, wireless development, filter testing and EMC troubleshooting

### Typical Uses

-   RF spectrum analysis
-   Amateur radio equipment testing
-   Wireless device development
-   EMC and EMI troubleshooting
-   Filter and amplifier evaluation
-   Signal source verification
-   Portable RF field measurements

### In the Box

-   TinySA ULTRA+ 407 Spectrum Analyzer
-   USB Type-C charging/data cable
-   Two SMA RF cables
-   SMA whip antenna
-   SMA barrel adapter
-   32 GB microSD card
-   User documentation

## Details

- **Price:** 22500.0 INR
- **Vendor:** TinySA
- **Type:** Test Instruments
- **Tags:** 5.3GHz spectrum analyser, handheld RF analyser India, pocket spectrum analyser India, RF test equipment India, TinySA India, TinySA ULTRA India, TinySA ULTRA+ 407

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 22500.00 INR | In stock |

## Images

- TinySA ULTRA+ 407 - RFCharge
- TinySA ULTRA+ 407 - RFCharge
- TinySA ULTRA+ 407 - RFCharge
- TinySA ULTRA+ 407 - RFCharge
- TinySA ULTRA+ 407 - RFCharge
- TinySA ULTRA+ 407 - RFCharge

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> Source: [RFCharge](https://rfcharge.com/products/tinysa-ultra-407)
> Updated: 2026-07-10