Features
- Wide frequency coverage: 50KHz - 3GHz
- Fast operating speed: 400 points/s
- Portable device for field operation
- Large screen: 4.3-inch IPS LCD
- Pocket size: 130mmx75mmx22mm
- light weight: 610g
- Built-in 5000mAh battery: up to 5 hours operation
- Guaranteed quality: CE(EMC,LVD), FCC and RoHS compliance
JNCRadio VNA 3G is a portable Vector Network Analyzer with a frequency range of 50KHz - 3GHz. It is designed with a 4.3-inch IPS LCD in the all aluminium alloy case. The sweep speed of JNCRadio VNA 3G reaches 400 pts/s, and the number of sweep points is up to 501. With the performance of 70dB dynamic range for S21 and 50dB dynamic range for S11, JNCRadio VNA 3G is very suitable for field measurement, such as measuring HF/VHF/UHF antennas, filters, attenuators, duplexers, etc.
The SMA RF connectors have been applied in the VNA to make connecting DUTs(Device Under Test) easier. The built-in RF signal generator output is up to 4.4 GHz and the output power is adjustable. For convenience and efficiency, the operating screen has been designed as full touching where the UI design has also been optimized.
The VNA supports Touchstone file save and export with RTC time named. It can save more than 10 times calibration with a built-in high quality SMA calibration kit. Additionally, it has been added up Time Domain Reflectometry function to enhance the performance. The built-in lithium battery ensures the device stand-by up to 5 hours. It is compatible with Nanovna-Save PC software and its firmware upgraded is through virtual U-disk with Type-C cable.
Upgrade the Firmware
You can get the tutorial of upgrading the firmware here.
Application
S11, S21 Characters:
- VSWR, SMITH CHART
- LOGMAG
- PHASE, DELAY
- Q FACTOR, POLAR, LINEAR
Measurement:
- HF/VHF/UHF antennas
- Amplifier
- Attenuators
- Cable
- Duplexers
- Filters
SPECIFICATION
|
Parameter
|
Specification
|
Conditions
|
|
Frequency range
|
50KHz~3GHz
|
|
|
RF output power
|
-10dBm
|
50KHz – 140MHz
|
| |
-9dBm
|
140MHz – 1GHz
|
| |
-12dBm
|
1GHz – 2GHz
|
| |
-14dBm
|
2GHz – 3GHz
|
|
Frequency accuracy
|
<±0.5ppm
|
|
|
S21 dynamic range
|
80dB
|
50kHz – 1.5GHz
|
| |
70dB
|
1.5GHz – 3GHz
|
|
S11 dynamic range
|
50dB
|
50kHz – 1.5GHz
|
| |
40dB
|
1.5GHz – 3GHz
|
|
Sweep points
|
501
|
11-501 configurable
|
|
Traces
|
4
|
|
|
Markers
|
4
|
|
|
Calibration storage
|
>10
|
|
|
Sweep speed
|
400 pts/s
|
|
|
Display
|
4.3-inch IPS LCD
|
Resolution: 800*480
|
|
Touch screen
|
RTP
|
|
|
Battery
|
3.7V 5000mAh
|
|
|
Charging/Data port
|
USB Type-C
|
|
|
Charging voltage
|
4.7V – 5.5V
|
|
|
Power output
|
USB-A 5V/1A
|
|
|
RF connector
|
SMA
|
|
|
Dimensions
|
130*75*22mm
|
|
|
Shell material
|
Aluminum alloy
|
|
|
Operation temperature
|
0℃-45℃
|
|
PART LIST
| JNCRadio VNA 3G x1 |
x1 |
| 20cm SMA-JJ RG316 cable |
x2 |
| Calibration kit: SMA OPEN/SHORT/50ohm LOAD |
x1 |
| SMA-KK adapter |
x1 |
| SMA-JJ adapter |
x1 |
| SMA-JKW adapter |
x1 |
| USB Type-C cable |
x1 |
| Stylus |
x1 |
