Vector Network Analyzer 4in Touch Screen HF VHF UHF SWR Antenna Analyzer Test Kit USB Interface
Feature:
1. TOUCH SCREEN: Equipped with a 4in 480 x 320 sensitive touch screen, this vector network analyzer can accurately measure the S11 reflection coefficient and S21 transmission coefficient of high frequency networks.
2. WIDE APPLICATION: Suitable for radio amateurs to check and adjust antennas, measure coaxial feeders, line analysis and scanning, shorten the coefficient, phase, and magnification of antenna amplifiers, etc.
3. FREQUENCY RANGE: The analyzer features an ultra wide measurement frequency range of 50KHz-4GHz, with improved accuracy, up to 90dB dynamic range (to 1GHz) and up to 80dB dynamic range (to 3GHz).
4. HIGH PERFORMANCE: This vector network analyzer has fast scanning speed, high strength, good stability, high sensitivity and accuracy, supports PC control, and is compatible for Linux, for Windows (7+), for OS X (10.11+).
5. WITH BATTERY: With a clear screen and perfect size, built in rechargeable battery, has long battery life, and battery LED indicator on the back, the closest to the CH1 port connector is the lowest battery, indicating ¡Â 25%.
Specification:
Item Type: Vector Network Analyzer
Measurement Frequency Range: 50kHz-4.4GHz
System Dynamic Range: 70dB (calibrated, f < 3GHz, IFBW=800Hz, 1xAVG)
System Dynamic Range: 80dB (calibrated, f < 3GHz, IFBW=160Hz 5xAVG)
System Dynamic Range: 90dB (calibrated, f < 1GHz, IFBW=40Hz 20xAVG)
S11 Noise Floor: -50dB (to 1.5GHz); -40dB (to 3GHz) (calibrated)
Scan Rate: 400 points/sec (f ¡Ã 140 MHz), 200 points/sec (f < 140 MHz)
Scan Points (USB): 1-1024 points, adjustable
Sweep Points (on The Device): 10-201 points, adjustable
Supply Current: 400mA typical, 500mA maximum
Battery Capacity: 3200mAh lithium battery (built in battery)
Power Supply: USB, 4.6V-5.5V
Working Environment Temperature: 0¡É-45¡É
Port 2 Return Loss: ¡Ã 15dB (to 3GHz), 20dB (to 1.5GHz)
USB Interface: USB Type B
RF Port: SMA
Package List:
1 x Vector Network Analyzer
1 x Calibration Kit Open
1 x Calibration Kit Short
1 x Calibration Kit Load
1 x Calibration Kit Thru
2 x Male to Male SMA Cable
2 x Adapter Cable (20cm / 7.9in)
1 x USB2 B to USB2 A Cable
1 x Touch Pen
1 x PCB RF Test Board
Note:
After receiving your device, please update the firmware and check the configuration in the menu.
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Payment
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2) Payment must be made within 3 days of order.
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About shipping
1. WORLDWIDE SHIPPING. (Except some countries and APO/FPO)
2. Orders processed timely after the payment verification.
3. We only ship to confirmed order addresses. Your order address MUST MATCH your Shipping address.
4. The images shown are not the actual item and are for your reference only.
5.
SERVICE TRANSIT TIME is provided by the carrier and excludes weekends
and holidays. Transit times may vary, particularly during the holiday
season.
6.
If you have not received your shipment within the period, please
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possible with a reply. Our goal is customer satisfaction!
7.
Due to stock status and time differences, we will choose to ship your
item from our first available warehouse for fast delivery.
8. We seller are not in charge of import duty, buyer is responsible for that. Any dispute caused by this is unreasonable.
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Return and Refund
1.
You have 7 days to contact us and 30 days to return it from the date it
was received. If this item is in your possession more than 7 days, it
is considered used and WE WILL NOT ISSUE YOU A REFUND OR REPLACEMENT.
There are NO EXCEPTIONS!
2.
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PROVIDE us with the shipping tracking number, specific reason for the
return, and your po#.
3.
We will refund YOUR FULL WINNING BID AMOUNT, upon receipt of the item
in its original condition and packaging with all components and
accessories included, AFTER BOTH Buyer and Seller cancel the transaction
from ÇØ¿Ü. OR, you may choose to have a replacement.