DeepVNA-101 Antenna Analyzer User Manual

1. Introduction

The DeepVNA-101 is a versatile 4.3-inch Vector Network Analyzer designed for measuring S-parameters of circuits, performing transmission and reflection tests, and analyzing insertion loss, return loss, fault location (TDR function), antenna standing wave ratio (SWR), impedance, and filter responses. This device features a 4.3-inch IPS LCD screen, a robust metal case, and operates within a frequency range of 10 kHz to 1.5 GHz.

This manual provides essential information for the safe and effective use of your DeepVNA-101 Antenna Analyzer.

2. Safety & Warnings

Important Safety Information:

Read all instructions before use. Failure to follow these instructions may result in damage to the product or personal injury.

• Avoid extreme conditions: Do not expose the device to extreme temperatures or moisture. Doing so may damage the device and void the warranty. It is made of battery, and plastic and has sensitive electronic components inside.
• Temperature caution: Do not leave the device in an outdoor car for a long time, as high temperatures may cause the battery to expand or explode.
• Battery disposal: Batteries should be recycled or disposed of separately from household waste and according to local environmental laws and guidelines.
• Keep away from children: Keep away from children unless supervised by an adult.
• Intended use: Do not use this product for purposes other than its intended use.
• Pre-use inspection: Inspect the product before each use; do not use if damaged.
• Follow guidelines: Follow installation and operation guidelines to avoid injury.
• Moisture exposure: Do not expose to water or moisture.

3. Setup

3.1 Unpacking and Initial Inspection

Upon receiving your DeepVNA-101, carefully unpack all components and inspect for any signs of damage. The package includes:

• 1 x DeepVNA 101 4.3-inch screen unit (with screen protector)
• 1 x USB-A to USB Type-C cable
• 2 x 20CM SMA male to male RG316 RF cable
• 1 x SMA male calibration piece - OPEN
• 1 x SMA male calibration piece - SHORT
• 1 x SMA male calibration piece - LOAD (Within 4GHz, SWR 1.025)
• 1 x SMA-JJ male to male connector
• 1 x SMA-KK female to female connector
• 1 x SMA-JKW male to female right angle connector
• 1 x Foldable machine stand
• 1 x Resistive screen touch pen
• 1 x Quick Start Guide
• 1 x Free EVA protective bag

3.2 Before First Use

1. Remove all protective films from the device, including the screen protector if pre-applied or apply the included one.

3.3 Charging the Device

The DeepVNA-101 features a built-in 5000mAh/3.7V rechargeable battery, providing over 30 hours of continuous operation.

1. Connect the provided USB-A to USB Type-C cable to the device's USB-C port.
2. Connect the other end of the USB cable to a certified 5V power adapter (not included).
3. An LED indicator will show the charging status.

4. Operating Instructions

4.1 Power On/Off and Basic Navigation

1. To turn on the device, press and hold the power button (rotary push knob) for 3 seconds.
2. To change modes or navigate menus, short press the power button.
3. The rotary push knob allows for convenient and smooth control, enabling access to all settings without solely relying on the touch screen.

4.2 Using the Touch Screen

The 4.3-inch IPS LCD screen provides sensitive and error-free touch functionality. Use the included resistive screen touch pen for precise interactions.

• Adjust brightness settings.
• Set time and calendar.
• Access various menu options and settings.

4.3 Measurement Functions

The DeepVNA-101 is suitable for a wide range of vector network measurements:

• Scanning antenna systems and cables.
• SWR and impedance matching.
• Measuring dual-band and triple-band duplexers.
• Port isolation by frequency band.
• Measuring insertion loss of filters.

4.4 Firmware Features (Version 1.0.4)

The device runs on firmware version 1.0.4, offering enhanced functionalities:

• RTC Real-time Clock: Includes a perpetual calendar function.
• Measurement Data File Naming: Saved files are named in the format YYMMDD_HHMMSS for easy organization.
• Frequency Setting Modes: Choose between start/end frequency or center/span mode.
• Boot Sound Control: Option to turn the boot sound on or off.

4.5 PC and Android Compatibility

The DeepVNA-101 can be controlled and data can be exported using VNA Saver software on a PC or the NanoVNA-Web App for Android devices. This allows for advanced analysis and integration with various radio design and simulation software.

5. Maintenance

5.1 After Use

1. Turn off the device by pressing and holding the power button until it shuts down.
2. Store the device in a dry place, preferably in its EVA protective bag, to prevent dust and physical damage.
3. Keep the device away from children.

5.2 Battery Care

• Avoid fully discharging the battery frequently to prolong its lifespan.
• Charge the device using only a certified 5V power adapter.
• If storing the device for an extended period, ensure the battery is charged to approximately 50-70%.

5.3 Screen Care

• Use the provided screen protector to prevent scratches.
• Clean the screen with a soft, lint-free cloth. Avoid abrasive cleaners or solvents.
• Use the resistive screen touch pen for optimal touch screen interaction and to prevent damage from sharp objects.

6. Troubleshooting

This section provides general guidance for common issues. For more detailed troubleshooting, refer to the full user manual PDF.

• Device not powering on: Ensure the battery is sufficiently charged. Connect to a 5V power adapter and try again.
• Inaccurate measurements: Perform a calibration using the included OPEN, SHORT, and LOAD calibration pieces. Ensure connectors are clean and securely attached.
• Screen unresponsiveness: If the touch screen is not responding, try using the rotary push knob for navigation. Ensure the screen is clean and free of debris.
• Device overheating: Discontinue use immediately if the device feels excessively hot. Ensure it is not exposed to direct sunlight or high ambient temperatures.
• Connectivity issues (PC/Android): Verify that the USB cable is properly connected and that the correct software/app (VNA Saver/NanoVNA-Web App) is installed and running.

7. Specifications

8. User Tips

• Leverage PC Software: For advanced analysis and to unlock the full potential of the device, connect it to a PC and use the VNA Saver software. This allows for more detailed data manipulation and simulation.
• Explore Online Resources: Many users find YouTube videos helpful for mastering various tasks and understanding complex measurements. The device's capabilities can extend beyond basic antenna analysis.
• Calibration is Key: Always perform a proper calibration before critical measurements to ensure accuracy. The device is noted for its precision when correctly calibrated.
• Screen Responsiveness: The screen is bright and responsive. For optimal touch interaction, use the provided touch pen.
• Sturdy Build: The metal casing provides good durability.

9. Warranty & Support

9.1 Compliance Information

The DeepVNA-101 complies with the following standards:

• EN 55032:2015+A11:2020, EN 55035:2017+A11:2020
• EN IEC 61000-3-2:2019/A1:2021, EN IEC 61000-3-3:2013+A1:2019
• EN 61000-4-2:2019, ENC IEC 61000-4-3:2020
• EN 61000-4-2:2012, ENC 61000-4-5:2014+A1:2017
• EN 61000-4-2:2014, ENC 61000-4-8:2010
• ENC IEC 61000-4-11:2020

The product is CE and RoHS certified.

9.2 Manufacturer Information

Company Name: ShenZhen Sky Blue Ocean Technology Co., Limited

Full Address: Area A, 2st Floor, Building E. Zhenbao Industrial Zone, No.38 Industrial Road West, Longhua Street Longhua District Shenzhen

Email: cs@vvavvstore.com

Telephone: +86-18948759773

9.3 EU Authorized Representative

AR Company Name: Apex CE Specialists GmbH

Full Address: Grafenberger Allee 277, 40237 Düsseldorf, DE

Email: oylily88@gmail.com

Telephone: +49 21312066043

9.4 Additional Resources

For a complete and detailed user manual, please refer to the official PDF document: DeepVNA-101 User Manual (PDF).