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7 Touch Screen 50KHz-4400MHz Vector Network Analyzer SV4401A, 100dB Dynamic NanoVNA
7 Touch Screen 50KHz-4400MHz Vector Network Analyzer SV4401A, 100dB Dynamic NanoVNA
Regular price
$315.99 USD
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$315.99 USD
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Product Performance Features
- Measurement Frequency Range: 50KHz-4400MHz
- RF Output Power: Adjustable from -12dbm to -42dbm (step: 1db; error: ±1db across the frequency band)
- Frequency Accuracy: ±1ppm, ±5KHz >140MHz
- S21 Dynamic Range: 90dB (<2GHz), 75dB (4.4GHz), 100dB achievable below 1.3GHz with specific settings
- S11 Dynamic Range: Better than 50dB
- 2-Port Return Loss: 30dB typical at 1.5GHz, 20dB minimum at 4.4GHz
- USB Interface: USB Type-C, CDC (Serial) Communication Mode
- Calibration Points: 101-1001 points
- Scanning Points: 101-1001 points
- Display Trace: 7 traces
- Mark Points: 8 mark points, movable on the screen
- Save Settings: 12 quick menu settings, automatic recall of previous settings
- Scanning Speed: Approximately 400 points/second
- Measurement Capabilities: S parameters, VSWR, SWR, Smith chart, phase, group delay, TDR
- Screen: 7-inch high-brightness IPS capacitive touch screen, 1024x600 resolution, with wide viewing angle
- Build: Metal case for electromagnetic shielding, improving S21 dynamic range within 2GHz
- Design: Compact and portable (195mm x 150mm x 35mm), outer packaging size 25x20x7cm
- RF Interface: L16-F (N female base) for easy connection with DUTs
- Power: Two 18650 batteries (6600mAh), or optional two 21700 batteries (10000mAh) for longer life
- User Interface: Full touch screen with 4 front panel buttons, supports Chinese and English menus, adjustable screen brightness
- Firmware Upgrade: Use a virtual U disk with a USB cable, without needing a programmer
- USB Power Output: 5V/1A, can function as a power bank
- Charging: High-current 2A charging IC for shorter charging times
- PC Compatibility: Use as a display operation interface with a computer
- Weight: Net weight: 1160 grams; Total outer package weight: 1590 grams
- Screenshot Capability: Supports taking and uploading screenshots to the computer
Firmware Upgrade Method
- Connect to the computer with a data cable.
- Press and hold Ctrl, then turn on the device.
- Click the Yawang Udisk, copy the upgrade file and overwrite the original.
- Turn off, press Ctrl to turn on again, click Upgrade in the popup dialog.
- Shut down upon completion, then restart.
Packing List
- SV4401A Host x1
- N to SMA Adapter x2
- SMA Open/Short/Load Calibration Kit x1
- SMA Double Female Straight Adapter x3
- 50cm RG316 Cable x2
- USB Type-C Data Cable x1



